Data as of Nov 5, 2026
66.80.0.0/16
58,368 anonymizer addresses · 89%320 residential-proxy exits · 30 daysGTT Communications Inc. · space held by GTT Americas, LLC
Residential-proxy exits
Proxy exits
320
0.49% of its addresses · 30 days
Always-on exits
216
68% of its exits
Spread
13 of 256
/24s with at least one exit
Providers
84
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
345K observations
- ISP proxy · anonymizer
- Datacenter proxy · anonymizer
- Residential
- Internet provider
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 66.80.117.0/24 | 95 | 115 | |
| 66.80.118.0/24 | 46 | 76 | |
| 66.80.116.0/24 | 45 | 82 | |
| 66.80.119.0/24 | 30 | 32 | |
| 66.80.97.0/24 | 0 | 2 | |
| 66.80.96.0/24 | 0 | 2 | |
| 66.80.63.0/24 | 0 | 2 | |
| 66.80.56.0/24 | 0 | 2 | |
| 66.80.1.0/24 | 0 | 2 | |
| 66.80.114.0/24 | 0 | 1 | |
| 66.80.122.0/24 | 0 | 1 | |
| 66.80.132.0/24 | 0 | 1 | |
| 66.80.175.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FuseProxy
- GSocks
- Geonix
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LudaxProxy
- MagneticProxy
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PacketStream
- PrivateByte
- Proxio
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- Webshare
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
Runs itSells it
Leased from
Owners leasing their own space
| Name | In 66.80.0.0/16 | /24s |
|---|---|---|
| GTT Americas, LLC | 56,83287% | 222 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
66.80.0.0/16
From the registry to its use
- Feb 16, 2001Registry recordGTT Americas, LLCDirect Allocation66.80.0.0/16
- May 9, 2005– Aug 22, 2006AnnouncedAS23215 GTT Americas, LLC
- Aug 22, 2006– Jan 29, 2024
- Jan 18, 2024– today
- Apr 11, 2025Route objectAS3257 GTT Communications Inc.RADB route object for AS3257 GTT Communications Inc., maintainer MAINT-AS3257
- May 7, 2025Route objectAS3257 GTT Communications Inc.ARIN route object for AS3257 GTT Communications Inc., maintainer MNT-GAL-104
- Dec 15, 2025Route objectAS274035 Arcofiber Conexiones SRL (Rodritel)ARIN route object for AS274035 Arcofiber Conexiones SRL (Rodritel), maintainer MNT-GAL-10466.80.116.0/22
- Dec 18, 2025
- Dec 18, 2025Route objectAS7459 Grande Communications Networks, LLCARIN route object for AS7459 Grande Communications Networks, LLC, maintainer MNT-GAL-10466.80.8.0/21
- Dec 18, 2025Route objectAS11404 Wave BroadbandARIN route object for AS11404 Wave Broadband, maintainer MNT-GAL-10466.80.8.0/21
- Dec 18, 2025
- Dec 18, 2025Route objectAS7459 Grande Communications Networks, LLCARIN route object for AS7459 Grande Communications Networks, LLC, maintainer MNT-GAL-10466.80.48.0/21
- Dec 18, 2025Route objectAS11404 Wave BroadbandARIN route object for AS11404 Wave Broadband, maintainer MNT-GAL-10466.80.48.0/21
- Dec 18, 2025
- Dec 18, 2025Route objectAS7459 Grande Communications Networks, LLCARIN route object for AS7459 Grande Communications Networks, LLC, maintainer MNT-GAL-10466.80.104.0/21
- Dec 18, 2025Route objectAS11404 Wave BroadbandARIN route object for AS11404 Wave Broadband, maintainer MNT-GAL-10466.80.104.0/21
- Dec 18, 2025
- Dec 18, 2025Route objectAS7459 Grande Communications Networks, LLCARIN route object for AS7459 Grande Communications Networks, LLC, maintainer MNT-GAL-10466.80.136.0/21
- Dec 18, 2025Route objectAS11404 Wave BroadbandARIN route object for AS11404 Wave Broadband, maintainer MNT-GAL-10466.80.136.0/21
- Dec 18, 2025
- Dec 18, 2025Route objectAS7459 Grande Communications Networks, LLCARIN route object for AS7459 Grande Communications Networks, LLC, maintainer MNT-GAL-10466.80.144.0/20
- Dec 18, 2025Route objectAS11404 Wave BroadbandARIN route object for AS11404 Wave Broadband, maintainer MNT-GAL-10466.80.144.0/20
- Dec 18, 2025
- Dec 18, 2025Route objectAS7459 Grande Communications Networks, LLCARIN route object for AS7459 Grande Communications Networks, LLC, maintainer MNT-GAL-10466.80.160.0/21
- Dec 18, 2025Route objectAS11404 Wave BroadbandARIN route object for AS11404 Wave Broadband, maintainer MNT-GAL-10466.80.160.0/21
- Dec 18, 2025
- Dec 18, 2025Route objectAS7459 Grande Communications Networks, LLCARIN route object for AS7459 Grande Communications Networks, LLC, maintainer MNT-GAL-10466.80.176.0/20
- Dec 18, 2025Route objectAS11404 Wave BroadbandARIN route object for AS11404 Wave Broadband, maintainer MNT-GAL-10466.80.176.0/20
- todayUsedOxylabsProxy seller
- todayUsedBunnyProxy operator
- todayUsedNovadaProxy seller
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|---|
| 66.80.0.0/24 since Oct 14, 2026 | AS48529 | Datacenter proxy | Proxy providersoperated by Bunny | GTT Americas, LLC via Bunny Communications | |||
| 66.80.1.0/24 since Jul 2026 | AS62610 | Datacenter proxy | Proxy providersoperated by Bunny | 2 | GTT Americas, LLC via Bunny Communications | ||
| 66.80.2.0/24 since Nov 2025 | AS39600 | ISP proxy | Proxy providersoperated by Bunny | GTT Americas, LLC via Bunny Communications | |||
| 66.80.3.0/24 since Sep 2026 | AS62610 | Datacenter proxy | Proxy providersoperated by Bunny | GTT Americas, LLC via Bunny Communications | |||
| 66.80.5.0/24 since Mar 2026 | AS13335 | Datacenter proxy | Proxy providersoperated by Bunny | GTT Americas, LLC via Bunny Communications | |||
| 66.80.6.0/24 since Oct 2025 | AS401903 | Business | GTT Americas, LLC via Crimson Pacific Networks, LLC | ||||
| 66.80.7.0/24 since Oct 18, 2026 | AS401903 | Business | |||||
| 66.80.8.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.9.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.10.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.11.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.12.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.13.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.14.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.15.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.16.0/23 since Nov 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.18.0/23 since Nov 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.20.0/23 since Nov 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.22.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.24.0/23 since Nov 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.26.0/23 since Nov 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.28.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.30.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.32.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.34.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.36.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.38.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.40.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.42.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.44.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.46.0/23 since Oct 2025 | AS30058 | Datacenter proxy | Proxy providersoperated by Oxylabs | GTT Americas, LLC | |||
| 66.80.48.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.49.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.50.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.51.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.52.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.53.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.54.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.55.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.56.0/22 since Dec 2025 | AS2914 | ISP proxy | IP broker ARISK | 2 | GTT Americas, LLC | ||
| 66.80.61.0/24 since Oct 2025 | AS2914 | ISP proxy | IP broker ARISK | GTT Americas, LLC via Arisk Communications inc. | |||
| 66.80.62.0/24 since Mar 2026 | AS5065 | ISP proxy | Proxy providersoperated by Bunnysold by Novada | GTT Americas, LLC via Bunny Communications | |||
| 66.80.63.0/24 since Mar 2026 | AS5065 | ISP proxy | Proxy providersoperated by Bunnysold by Novada | 2 | GTT Americas, LLC via Bunny Communications | ||
| 66.80.64.0/19 since Sep 2025 | AS11404 | Unknown | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.64.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.65.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.66.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.67.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.68.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.69.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.70.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.71.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.72.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.73.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.74.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.75.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.76.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.77.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.78.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.79.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.80.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.81.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.82.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.83.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.84.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.85.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.86.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.87.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.88.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.89.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.90.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.91.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.92.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.93.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.94.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.95.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.96.0/24 since Mar 2026 | AS5065 | ISP proxy | Proxy providersoperated by Bunnysold by Novada | 2 | GTT Americas, LLC via Bunny Communications | ||
| 66.80.97.0/24 since Mar 2026 | AS5065 | ISP proxy | Proxy providersoperated by Bunnysold by Novada | 2 | GTT Americas, LLC via Bunny Communications | ||
| 66.80.99.0/24 since Oct 2024 | AS6267 | Unknown | GTT Americas, LLC | ||||
| 66.80.100.0/22 since Dec 2025 | AS2914 | ISP proxy | IP broker ARISK | GTT Americas, LLC | |||
| 66.80.104.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.105.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.106.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.107.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.108.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.109.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.110.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.111.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.112.0/24 since May 2026 | AS63099 | ISP proxy | IP broker ARISK | GTT Americas, LLC | |||
| 66.80.113.0/24 since Apr 2026 | AS9304 | ISP proxy | IP broker ARISK | GTT Americas, LLC | |||
| 66.80.114.0/24 since Mar 2026 | AS5065 | ISP proxy | Proxy providersoperated by Bunnysold by Novada | 1 | GTT Americas, LLC via Bunny Communications | ||
| 66.80.116.0/24 since Dec 2025 | AS274035 | Residential | 82 45 always on | GTT Americas, LLC via RODRITEL | |||
| 66.80.117.0/24 since Dec 2025 | AS274035 | Residential | 115 95 always on | GTT Americas, LLC via RODRITEL | |||
| 66.80.118.0/24 since Dec 2025 | AS274035 | Residential | 76 46 always on | GTT Americas, LLC via RODRITEL | |||
| 66.80.119.0/24 since Dec 2025 | AS274035 | Residential | 32 30 always on | GTT Americas, LLC via RODRITEL | |||
| 66.80.120.0/24 since Dec 2025 | AS3257 | ISP proxy | IP broker ARISK | GTT Americas, LLC | |||
| 66.80.122.0/24 since Mar 2026 | AS5065 | ISP proxy | Proxy providersoperated by Bunnysold by Novada | 1 | GTT Americas, LLC via Bunny Communications | ||
| 66.80.124.0/24 since Dec 2025 | AS3257 | ISP proxy | IP broker ARISK | GTT Americas, LLC | |||
| 66.80.126.0/24 | AS3257 | Internet provider | GTT Americas, LLC | ||||
| 66.80.127.0/24 | AS3257 | Internet provider | GTT Americas, LLC | ||||
| 66.80.129.0/24 since Dec 2025 | AS3257 | Internet provider | GTT Americas, LLC via Eluvio, Inc | ||||
| 66.80.132.0/24 | AS3257 | Internet provider | 1 | GTT Americas, LLC | |||
| 66.80.133.0/24 | AS3257 | Internet provider | GTT Americas, LLC | ||||
| 66.80.134.0/24 since Dec 2025 | AS3257 | Internet provider | GTT Americas, LLC via Eluvio, Inc | ||||
| 66.80.136.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.137.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.138.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.139.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.140.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.141.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.142.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.143.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.144.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.145.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.146.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.147.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.148.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.149.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.150.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.151.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.152.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.153.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.154.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.155.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.156.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.157.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.158.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.159.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.160.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.161.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.162.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.163.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.164.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.165.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.166.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.167.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.169.0/24 since Dec 2025 | AS3257 | Internet provider | GTT Americas, LLC via Eluvio, Inc | ||||
| 66.80.170.0/24 | AS3257 | Internet provider | GTT Americas, LLC | ||||
| 66.80.171.0/24 | AS3257 | Internet provider | GTT Americas, LLC | ||||
| 66.80.172.0/22 | AS3257 | ISP proxy | IP broker ARISK | 1 | GTT Americas, LLC | ||
| 66.80.176.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.177.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.178.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.179.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.180.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.181.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.182.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.183.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.184.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.185.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.186.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.187.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.188.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.189.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.190.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.191.0/24 since Dec 2025 | AS11404 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.192.0/18 since Sep 2025 | AS11404 | Unknown | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.192.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.193.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.194.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.195.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.196.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.197.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.198.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.199.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.200.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.201.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.202.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.203.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.204.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.205.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.206.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.207.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.208.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.209.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.210.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.211.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.212.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.213.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.214.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.215.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.216.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.217.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.218.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.219.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.220.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.221.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.222.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.223.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.224.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.225.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.226.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.227.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.228.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.229.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.230.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.231.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.232.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.233.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.234.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.235.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.236.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.237.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.238.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.239.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.240.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.241.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.242.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.243.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.244.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.245.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.246.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.247.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.248.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.249.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.250.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.251.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.252.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.253.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.254.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone | |||
| 66.80.255.0/24 since Oct 2025 | AS7459 | ISP proxy | IP broker IPNetZone | GTT Americas, LLC via IPNetZone |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 66.80.0.0/16 | 65,536 | MEGAPATH-BLK-4 | GTT Americas, LLC (GAL-104) · US | Direct Allocation | Feb 16, 2001 | abuse@ |
| └ 66.80.0.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Sep 29, 2025 | abuse@ |
| └ 66.80.1.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Sep 29, 2025 | abuse@ |
| └ 66.80.1.0/24 | 256 | HGC | HGC Global Communications Limited (C11370832) · HK | Reassigned | Sep 29, 2025 | abuse@ via BUNNY1-ARIN-GTT |
| └ 66.80.2.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Sep 29, 2025 | abuse@ |
| └ 66.80.2.0/24 | 256 | HGC | HGC Global Communications Limited (C11370843) · HK | Reassigned | Sep 29, 2025 | abuse@ via BUNNY1-ARIN-GTT |
| └ 66.80.3.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Sep 29, 2025 | abuse@ |
| └ 66.80.3.0/24 | 256 | HGC | HGC Global Communications Limited (C11370847) · HK | Reassigned | Sep 29, 2025 | abuse@ via BUNNY1-ARIN-GTT |
| └ 66.80.5.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Oct 14, 2025 | abuse@ |
| └ 66.80.6.0/24 | 256 | CRIMSON-PACIFIC-GTT | Crimson Pacific Networks, LLC (CPNL-1) · US | Reallocated | Oct 28, 2025 | — |
| └ 66. | 12 | AODB-US-V4 | unknown | — | — | — |
| └ 66.80.7.0/24 | 256 | CRIMSON-PACIFIC-GTT | unknown | — | — | — |
| └ 66.80.8.0/21 | 2,048 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Dec 17, 2025 | ipabuse@ |
| └ 66.80.16.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.18.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.20.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.22.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.24.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.26.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.28.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.30.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.32.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.34.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.36.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.38.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.40.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.42.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.44.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.46.0/23 | 512 | GTT-CUST-PON2820636 | unknown | Reassigned | Jan 28, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.48.0/21 | 2,048 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Dec 17, 2025 | ipabuse@ |
| └ 66.80.56.0/22 | 1,024 | GTT-CUSTOMER | unknown | Reassigned | Dec 10, 2025 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.61.0/24 | 256 | GTT-ARISK-NET | Arisk Communications inc. (AC-5396) · US | Reallocated | Oct 27, 2025 | support@ |
| └ 66.80.61.0/24 | 256 | GTT | unknown | Reassigned | Jan 11, 2026 | support@ via GTT-ARISK-NET |
| └ 66.80.62.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Nov 27, 2025 | abuse@ |
| └ 66.80.63.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Nov 27, 2025 | abuse@ |
| └ 66.80.64.0/19 | 8,192 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Sep 25, 2025 | ipabuse@ |
| └ 66.80.96.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Nov 27, 2025 | abuse@ |
| └ 66.80.97.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Nov 27, 2025 | abuse@ |
| └ 66.80.100.0/22 | 1,024 | GTT-CUSTOMER | unknown | Reassigned | Dec 10, 2025 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.104.0/21 | 2,048 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Dec 17, 2025 | ipabuse@ |
| └ 66.80.112.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Dec 18, 2025 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.113.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Dec 18, 2025 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.114.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Nov 27, 2025 | abuse@ |
| └ 66.80.116.0/22 | 1,024 | RODRITEL-DO | RODRITEL (ACS-1143) · DO | Reallocated | Dec 15, 2025 | abuse@ |
| └ 66.80.120.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Dec 18, 2025 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.122.0/24 | 256 | BUNNY1-ARIN-GTT | Bunny Communications (BCL-435) · US | Reallocated | Nov 27, 2025 | abuse@ |
| └ 66.80.124.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Dec 18, 2025 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.126.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Jan 6, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.127.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Jan 6, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.129.0/24 | 256 | ELUVIO-GTT | Eluvio, Inc (ELUVI) · US | Reallocated | Dec 18, 2025 | — |
| └ 66.80.131.0/24 | 256 | ELUVIO-GTT | unknown | — | — | — |
| └ 66.80.132.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Jan 6, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.133.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Jan 6, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.134.0/24 | 256 | ELUVIO-GTT | Eluvio, Inc (ELUVI) · US | Reallocated | Dec 18, 2025 | — |
| └ 66.80.136.0/21 | 2,048 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Dec 17, 2025 | ipabuse@ |
| └ 66.80.144.0/20 | 4,096 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Dec 18, 2025 | ipabuse@ |
| └ 66.80.160.0/21 | 2,048 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Dec 17, 2025 | ipabuse@ |
| └ 66.80.169.0/24 | 256 | ELUVIO-GTT | Eluvio, Inc (ELUVI) · US | Reallocated | Dec 18, 2025 | — |
| └ 66.80.170.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Jan 6, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.171.0/24 | 256 | GTT-CUSTOMER | unknown | Reassigned | Jan 6, 2026 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.172.0/22 | 1,024 | GTT-CUSTOMER | unknown | Reassigned | Dec 15, 2025 | abuse@ via MEGAPATH-BLK-4 |
| └ 66.80.176.0/20 | 4,096 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Dec 18, 2025 | ipabuse@ |
| └ 66.80.192.0/18 | 16,384 | GTT-CUSTOMER | IPNetZone (IPNET-1) · US | Reallocated | Sep 25, 2025 | ipabuse@ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
65,536 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| ISP proxyanonymizer | 49,152 | 75% | 183 | |
| Datacenter proxyanonymizer | 9,216 | 14% | 21 | |
| Internet provider | 5,376 | 8.2% | 20 | |
| Residential | 1,024 | 1.6% | 4 | |
| Business | 512 | 0.78% | 2 | |
| Unknown | 256 | 0.39% | 1 |
Network & registry
Origin network
AS3257
US
- Name
- GTT Communications Inc.
- Type
- Internet provider
- Registered
- Sep 30, 1994
- Domain
- gtt.net
- Website
- www.gtt.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 244
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 3
- Last change of origin
- Jan 2024
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 66.80.8.0/21 | AS6079 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.8.0/21 | AS7459 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.8.0/21 | AS11404 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.48.0/21 | AS6079 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.48.0/21 | AS7459 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.48.0/21 | AS11404 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.104.0/21 | AS6079 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.104.0/21 | AS7459 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.104.0/21 | AS11404 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.116.0/22 | AS274035 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 15, 2025 |
| 66.80.136.0/21 | AS6079 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.136.0/21 | AS7459 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.136.0/21 | AS11404 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.144.0/20 | AS6079 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.144.0/20 | AS7459 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.144.0/20 | AS11404 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.160.0/21 | AS6079 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.160.0/21 | AS7459 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.160.0/21 | AS11404 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.176.0/20 | AS6079 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.176.0/20 | AS7459 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
| 66.80.176.0/20 | AS11404 | ARIN | GTT Americas, LLC | MNT-GAL-104 | Dec 18, 2025 |
Whois
Registration for this announcement
- Range
- 66.
80. 0. 0/ 16 - Netname
- MEGAPATH-BLK-4
- Registrant
- GTT Americas, LLC
- Organization
- GTT Americas, LLC (GAL-104)
- Org address
- 4201 Wilson Blvd -Suite 504, Arlington, VA, 22203
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-80-0-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Feb 16, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 16, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- GTT Abuse Department
- Phone
- +1-703-442-5500
- Handle
- GAD46-ARIN