Data as of Nov 7, 2026
128.177.0.0/16
173 residential-proxy exits · 30 daysZayo Bandwidth
Residential-proxy exits
Proxy exits
173
0.26% of its addresses · 30 days
Always-on exits
7
4.0% of its exits
Spread
51 of 256
/24s with at least one exit
Providers
70
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
34K observations
- Residential
- Business
- Internet provider
/24s with the most always-on exits
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- LemonBright
- LemonPrime
- LudaxProxy
- MangoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- SwiftProxy
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VitalExclusive
- WealthProxies
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Operators, sellers and brokers
Corporate gateways
| Name | Parent | In 128.177.0.0/16 | /24s |
|---|---|---|---|
| Zscaler | 1,0241.6% | 4 |
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 | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 128.177.2.0/24 since Mar 2012 | AS7170 | Business | Zayo Bandwidth | |||
| 128.177.3.0/24 since Jul 2015 | AS13344 | Business | Zayo Bandwidth | |||
| 128.177.13.0/24 since Oct 2020 | AS398731 | Business | 1 | Zayo Bandwidth | ||
| 128.177.14.0/24 since Apr 2012 | AS21534 | Business | Zayo Bandwidth | |||
| 128.177.31.0/24 since Mar 2020 | AS32337 | Business | Zayo Bandwidth | |||
| 128.177.36.0/24 since Mar 2012 | AS21534 | Business | Zayo Bandwidth | |||
| 128.177.43.0/24 since Aug 2025 | AS400523 | Hosting | Zayo Bandwidth | |||
| 128.177.52.0/24 since Dec 2017 | AS31998 | Residential | 2 | Zayo Bandwidth | ||
| 128.177.60.0/24 since Jun 2014 | AS19753 | Business | Zayo Bandwidth | |||
| 128.177.93.0/24 since Feb 2014 | AS33321 | Internet provider | Zayo Bandwidth | |||
| 128.177.95.0/24 since Apr 2019 | AS3257 | Internet provider | Zayo Bandwidth | |||
| 128.177.99.0/24 since Jul 2026 | AS53294 | Business | Zayo Bandwidth | |||
| 128.177.102.0/24 since May 2019 | AS19755 | Business | Zayo Bandwidth | |||
| 128.177.111.0/24 since Aug 2017 | AS26664 | Business | Zayo Bandwidth | |||
| 128.177.125.0/24 since Oct 2014 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zayo Bandwidth via Zscaler, Inc. | ||
| 128.177.129.0/24 since Aug 2014 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zayo Bandwidth via Zscaler, Inc. | ||
| 128.177.134.0/24 since Dec 2024 | AS41264 | Business | Zayo Bandwidth | |||
| 128.177.135.0/24 since Aug 2022 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zayo Bandwidth via Zscaler, Inc. | ||
| 128.177.136.0/24 since Oct 2014 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zayo Bandwidth via Zscaler, Inc. | ||
| 128.177.137.0/24 since Jul 2014 | AS46667 | Business | Zayo Bandwidth | |||
| 128.177.138.0/24 since Dec 2025 | AS18731 | Residential | 2 | Zayo Bandwidth | ||
| 128.177.160.0/24 since Aug 2019 | AS21734 | Business | Zayo Bandwidth | |||
| 128.177.161.0/24 since Aug 2014 | AS36180 | Business | 22 | Zayo Bandwidth | ||
| 128.177.179.0/24 since Jul 2022 | AS203 | Unknown | Zayo Bandwidth | |||
| 128.177.181.0/24 since Jan 2015 | AS63296 | Residential | 1 | Zayo Bandwidth | ||
| 128.177.186.0/24 since Aug 2016 | AS25755 | Business | Zayo Bandwidth |
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 |
|---|---|---|---|---|---|---|
| 128.177.0.0/16 | 65,536 | ABOVENET-128-177 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Jul 28, 1997 | abuse@ |
| └ 128.177.0.16/29 | 8 | ABOV-T713-128-177-0-16-29 | unknown | — | — | — |
| └ 128.177.0.24/29 | 8 | ZAYO-IDIA-248057-128-177-0-24-29 | unknown | — | — | — |
| └ 128.177.0.32/27 | 32 | MFN-B423-128-177-0-32-27 | unknown | — | — | — |
| └ 128.177.0.64/26 | 64 | ABOV-T713-128-177-0-64-26 | unknown | — | — | — |
| └ 128.177.0.160/29 | 8 | ZAYO-IDIA-384277-128-177-0-160-29 | unknown | — | — | — |
| └ 128.177.0.168/29 | 8 | ZAYO-IPYX-123763-128-177-0-168-29 | unknown | — | — | — |
| └ 128.177.0.184/29 | 8 | ZAYO-IDIA-304262-128-177-0-184-29 | unknown | — | — | — |
| └ 128.177.0.200/29 | 8 | ZAYO-IDIA-395406-128-177-0-200-29 | unknown | — | — | — |
| └ 128.177.0.220/30 | 4 | ZAYO-IDIA-342929-128-177-0-220-30 | unknown | — | — | — |
| └ 128.177.0.230/31 | 2 | ZAYO-IDIA-322719-128-177-0-230-31 | unknown | — | — | — |
| └ 128.177.0.240/29 | 8 | ZAYO-IDIA-337815-128-177-0-240-29 | unknown | — | — | — |
| └ 128.177.0.248/31 | 2 | ZAYO-IDIA-336968-128-177-0-248-31 | unknown | — | — | — |
| └ 128.177.1.0/25 | 128 | ABOV-T01475-128-177-1-0-25 | unknown | — | — | — |
| └ 128.177.1.128/25 | 128 | ABOV-T592-128-177-1-128-25 | unknown | — | — | — |
| └ 128.177.2.0/24 | 256 | ABOV-T01361-128-177-2-0-24 | Manhattan West, LLC (C02919828) · US | Reassigned | Jan 19, 2012 | abuse@ via ABOVENET-128-177 |
| └ 128.177.3.0/24 | 256 | ZAYO-IPYX-068533-128-177-3-0-24 | NetEx Inc (C05573103) · US | Reassigned | Jan 22, 2015 | abuse@ via ABOVENET-128-177 |
| └ 128.177.5.0/24 | 256 | ABOV-I227-128-177-5-0-24 | unknown | — | — | — |
| └ 128.177.6.0/24 | 256 | ABOV-T00843-128-177-6-0-24 | unknown | — | — | — |
| └ 128.177.7.0/29 | 8 | ZAYO-IDIA-239499-128-177-7-0-29 | unknown | — | — | — |
| └ 128.177.7.8/29 | 8 | ZAYO-IDIA-240171-128-177-7-8-29 | unknown | — | — | — |
| └ 128.177.7.16/29 | 8 | ABOV-T01371-128-177-7-16-29 | unknown | — | — | — |
| └ 128.177.7.24/29 | 8 | ZAYO-IDIA-299167-128-177-7-24-29 | unknown | — | — | — |
| └ 128.177.7.32/27 | 32 | ABOV-T00925-128-177-7-32-27 | unknown | — | — | — |
| └ 128.177.7.64/27 | 32 | ZAYO-IDIA-335305-128-177-7-64-27 | unknown | — | — | — |
| └ 128.177.7.96/27 | 32 | ZAYO-IDIA-338647-128-177-7-96-27 | unknown | — | — | — |
| └ 128.177.7.128/27 | 32 | ZAYO-IPYX-087645-128-177-7-128-27 | unknown | — | — | — |
| └ 128.177.7.160/27 | 32 | ZAYO-IPYX-087645-128-177-7-160-27 | unknown | — | — | — |
| └ 128.177.7.208/28 | 16 | ZAYO-IDIA-309330-128-177-7-208-28 | unknown | — | — | — |
| └ 128.177.8.0/24 | 256 | ABOV-T01567-128-177-8-0-24 | unknown | — | — | — |
| └ 128.177.12.0/29 | 8 | ZAYO-IDIA-300655-128-177-12-0-29 | unknown | — | — | — |
| └ 128.177.12.20/31 | 2 | ZAYO-IDIA-411152-128-177-12-20-31 | unknown | — | — | — |
| └ 128.177.12.22/31 | 2 | ZAYO-IDIA-411213-128-177-12-22-31 | unknown | — | — | — |
| └ 128.177.12.28/30 | 4 | NET-105539 | unknown | — | — | — |
| └ 128.177.12.96/27 | 32 | NET-128-177-12-96-27 | unknown | — | — | — |
| └ 128.177.12.128/25 | 128 | ZAYO-IDIA-314103-128-177-12-128-25 | unknown | — | — | — |
| └ 128.177.13.0/24 | 256 | ABOV-T542-128-177-13-0-24 | Goodman Global (C02529494) · US | Reassigned | Jun 24, 2010 | abuse@ via ABOVENET-128-177 |
| └ 128.177.14.0/24 | 256 | ABOV-I219-128-177-14-0-24 | Adaption Technologies Ventures,ltd (C02872941) · US | Reassigned | Oct 12, 2011 | abuse@ via ABOVENET-128-177 |
| └ 128.177.15.0/28 | 16 | ZAYO-IPYX-149157-128-177-15-0-28 | unknown | — | — | — |
| └ 128.177.15.20/30 | 4 | ZAYO-IDIA-343672-128-177-15-20-30 | unknown | — | — | — |
| └ 128.177.15.24/29 | 8 | NET-128-177-15-24-29 | unknown | — | — | — |
| └ 128.177.15.40/29 | 8 | ZAYO-IPYX-150304-128-177-15-40-29 | unknown | — | — | — |
| └ 128.177.15.48/29 | 8 | ZAYO-IPYX-148603-128-177-15-48-29 | unknown | — | — | — |
| └ 128.177.15.64/26 | 64 | ZAYO-IPYX-149849-128-177-15-64-26 | unknown | — | — | — |
| └ 128.177.15.128/28 | 16 | ZAYO-IDIA-412144-128-177-15-128-28 | unknown | — | — | — |
| └ 128.177.15.152/29 | 8 | ZAYO-IDIA-341176-128-177-15-152-29 | unknown | — | — | — |
| └ 128.177.15.160/29 | 8 | NET-105572 | unknown | — | — | — |
| └ 128.177.15.176/29 | 8 | ZAYO-IPYX-134518-128-177-15-176-29 | unknown | — | — | — |
| └ 128.177.15.184/29 | 8 | ZAYO-IPYX-150913-128-177-15-184-29 | unknown | — | — | — |
| └ 128.177.15.192/29 | 8 | ZAYO-IPYX-149333-128-177-15-192-29 | unknown | — | — | — |
| └ 128.177.15.200/29 | 8 | ZAYO-IPYX-148839-128-177-15-200-29 | unknown | — | — | — |
| └ 128.177.15.216/29 | 8 | ZAYO-IPYX-148828-128-177-15-216-29 | unknown | — | — | — |
| └ 128.177.15.226/31 | 2 | ZAYO-IPYX-309494-128-177-15-226-31 | unknown | — | — | — |
| └ 128.177.15.232/29 | 8 | ZAYO-IPYX-146111-128-177-15-232-29 | unknown | — | — | — |
| └ 128.177.15.240/28 | 16 | ZAYO-IPYX-131215-128-177-15-240-28 | unknown | — | — | — |
| └ 128.177.16.192/27 | 32 | ZAYO-IDIA-299462-128-177-16-192-27 | unknown | — | — | — |
| └ 128.177.16.224/29 | 8 | NET-128-177-16-224-29 | unknown | — | — | — |
| └ 128.177.16.232/30 | 4 | ZAYO-128-177-16-232-30 | unknown | — | — | — |
| └ 128.177.16.236/30 | 4 | ZAYO-IDIA-297560-128-177-16-236-30 | unknown | — | — | — |
| └ 128.177.16.240/29 | 8 | ZAYO-IDIA-408553-128-177-16-240-29 | unknown | — | — | — |
| └ 128.177.16.252/30 | 4 | ZAYO-IPYX-296394-128-177-16-252-30 | unknown | — | — | — |
| └ 128.177.17.0/29 | 8 | ZAYO-IDIA-372812-128-177-17-0-29 | unknown | — | — | — |
| └ 128.177.17.8/30 | 4 | ZAYO-IDIA-377355-128-177-17-8-30 | unknown | — | — | — |
| └ 128.177.17.16/30 | 4 | ZAYO-IDIA-375886-128-177-17-16-30 | unknown | — | — | — |
| └ 128.177.17.20/31 | 2 | ZAYO-IDIA-359915-128-177-17-20-31 | unknown | — | — | — |
| └ 128.177.17.22/31 | 2 | ZAYO-IDIA-374258-128-177-17-22-31 | unknown | — | — | — |
| └ 128.177.17.24/29 | 8 | ZAYO-IDIA-377286-128-177-17-24-29 | unknown | — | — | — |
| └ 128.177.17.32/28 | 16 | ZAYO-IDIA-359915-128-177-17-32-28 | unknown | — | — | — |
| └ 128.177.17.48/30 | 4 | ZAYO-IDIA-373756-128-177-17-48-30 | unknown | — | — | — |
| └ 128.177.17.52/31 | 2 | ZAYO-IDIA-376595-128-177-17-52-31 | unknown | — | — | — |
| └ 128.177.17.54/31 | 2 | ZAYO-IDIA-377973-128-177-17-54-31 | unknown | — | — | — |
| └ 128.177.17.64/29 | 8 | ZAYO-128-177-17-64-29 | unknown | — | — | — |
| └ 128.177.17.72/30 | 4 | ZAYO-IDIA-375168-128-177-17-72-30 | unknown | — | — | — |
| └ 128.177.17.76/30 | 4 | ZAYO-IDIA-393842-128-177-17-76-30 | unknown | — | — | — |
| └ 128.177.17.80/29 | 8 | ZAYO-IDIA-393785-128-177-17-80-29 | unknown | — | — | — |
| └ 128.177.17.88/30 | 4 | ZAYO-IDIA-399197-128-177-17-88-30 | unknown | — | — | — |
| └ 128.177.17.92/31 | 2 | ZAYO-IDIA-377356-128-177-17-92-31 | unknown | — | — | — |
| └ 128.177.17.94/31 | 2 | ZAYO-IDIA-377350-128-177-17-94-31 | unknown | — | — | — |
| └ 128.177.17.96/29 | 8 | ZAYO-IDIA-376710-128-177-17-96-29 | unknown | — | — | — |
| └ 128.177.17.104/30 | 4 | ZAYO-IDIA-364812-128-177-17-104-30 | unknown | — | — | — |
| └ 128.177.17.108/31 | 2 | ZAYO-IDIA-373807-128-177-17-108-31 | unknown | — | — | — |
| └ 128.177.17.110/31 | 2 | ZAYO-IDIA-375551-128-177-17-110-31 | unknown | — | — | — |
| └ 128.177.17.112/29 | 8 | ZAYO-IDIA-393336-128-177-17-112-29 | unknown | — | — | — |
| └ 128.177.17.120/30 | 4 | ZAYO-IDIA-387201-128-177-17-120-30 | unknown | — | — | — |
| └ 128.177.17.124/31 | 2 | ZAYO-IDIA-376595-128-177-17-124-31 | unknown | — | — | — |
| └ 128.177.17.126/31 | 2 | ZAYO-IDIA-374345-128-177-17-126-31 | unknown | — | — | — |
| └ 128.177.17.128/29 | 8 | ZAYO-IDIA-373273-128-177-17-128-29 | unknown | — | — | — |
| └ 128.177.17.136/29 | 8 | ZAYO-IDIA-373845-128-177-17-136-29 | unknown | — | — | — |
| └ 128.177.17.144/29 | 8 | ZAYO-IDIA-373828-128-177-17-144-29 | unknown | — | — | — |
| └ 128.177.17.152/30 | 4 | ZAYO-IDIA-378405-128-177-17-152-30 | unknown | — | — | — |
| └ 128.177.17.156/30 | 4 | ZAYO-IDIA-376650-128-177-17-156-30 | unknown | — | — | — |
| └ 128.177.17.160/30 | 4 | ZAYO-IDIA-847732-128-177-17-160-30 | unknown | — | — | — |
| └ 128.177.17.166/31 | 2 | ZAYO-IDIA-401390-128-177-17-166-31 | unknown | — | — | — |
| └ 128.177.17.168/29 | 8 | ZAYO-IDIA-391333-128-177-17-168-29 | unknown | — | — | — |
| └ 128.177.17.176/30 | 4 | ZAYO-IPYX-848014-128-177-17-176-30 | unknown | — | — | — |
| └ 128.177.17.180/31 | 2 | ZAYO-IDIA-373035-128-177-17-180-31 | unknown | — | — | — |
| └ 128.177.17.182/31 | 2 | ZAYO-IDIA-373789-128-177-17-182-31 | unknown | — | — | — |
| └ 128.177.17.184/29 | 8 | ZAYO-IDIA-377237-128-177-17-184-29 | unknown | — | — | — |
| └ 128.177.17.192/31 | 2 | ZAYO-IDIA-376595-128-177-17-192-31 | unknown | — | — | — |
| └ 128.177.17.194/31 | 2 | ZAYO-IDIA-378395-128-177-17-194-31 | unknown | — | — | — |
| └ 128.177.17.196/31 | 2 | ZAYO-IDIA-401043-128-177-17-196-31 | unknown | — | — | — |
| └ 128.177.17.198/31 | 2 | ZAYO-IDIA-399751-128-177-17-198-31 | unknown | — | — | — |
| └ 128.177.17.200/29 | 8 | ZAYO-IDIA-397178-128-177-17-200-29 | unknown | — | — | — |
| └ 128.177.17.208/31 | 2 | ZAYO-IDIA-375277-128-177-17-208-31 | unknown | — | — | — |
| └ 128.177.17.210/31 | 2 | ZAYO-IDIA-374206-128-177-17-210-31 | unknown | — | — | — |
| └ 128.177.17.212/31 | 2 | ZAYO-IDIA-401847-128-177-17-212-31 | unknown | — | — | — |
| └ 128.177.17.216/29 | 8 | ZAYO-IDIA-392245-128-177-17-216-29 | unknown | — | — | — |
| └ 128.177.17.226/31 | 2 | ZAYO-IDIA-401845-128-177-17-226-31 | unknown | — | — | — |
| └ 128.177.17.228/31 | 2 | ZAYO-IDIA-377364-128-177-17-228-31 | unknown | — | — | — |
| └ 128.177.17.230/31 | 2 | ZAYO-IDIA-378174-128-177-17-230-31 | unknown | — | — | — |
| └ 128.177.17.232/29 | 8 | ZAYO-IDIA-372300-128-177-17-232-29 | unknown | — | — | — |
| └ 128.177.17.240/29 | 8 | ZAYO-IDIA-376353-128-177-17-240-29 | unknown | — | — | — |
| └ 128.177.17.248/29 | 8 | ZAYO-IDIA-377447-128-177-17-248-29 | unknown | — | — | — |
| └ 128.177.18.0/29 | 8 | ZAYO-IDIA-375892-128-177-18-0-29 | unknown | — | — | — |
| └ 128.177.18.8/29 | 8 | ZAYO-IDIA-375892-128-177-18-8-29 | unknown | — | — | — |
| └ 128.177.18.16/31 | 2 | ZAYO-IDIA-413193-128-177-18-16-31 | unknown | — | — | — |
| └ 128.177.18.18/31 | 2 | ZAYO-IDIA-413186-128-177-18-18-31 | unknown | — | — | — |
| └ 128.177.18.22/31 | 2 | ZAYO-IDIA-396914-128-177-18-22-31 | unknown | — | — | — |
| └ 128.177.18.32/28 | 16 | ZAYO-IDIA-374246-128-177-18-32-28 | unknown | — | — | — |
| └ 128.177.18.48/28 | 16 | ZAYO-IDIA-374246-128-177-18-48-28 | unknown | — | — | — |
| └ 128.177.18.64/29 | 8 | ZAYO-IDIA-393331-128-177-18-64-29 | unknown | — | — | — |
| └ 128.177.18.80/29 | 8 | ZAYO-IDIA-399149-128-177-18-80-29 | unknown | — | — | — |
| └ 128.177.18.96/29 | 8 | ZAYO-IDIA-396429-128-177-18-96-29 | unknown | — | — | — |
| └ 128.177.18.104/29 | 8 | ZAYO-IDIA-399654-128-177-18-104-29 | unknown | — | — | — |
| └ 128.177.18.112/28 | 16 | ZAYO-IDIA-397852-128-177-18-112-28 | unknown | — | — | — |
| └ 128.177.18.128/28 | 16 | ZAYO-IDIA-401159-128-177-18-128-28 | unknown | — | — | — |
| └ 128.177.18.144/29 | 8 | ZAYO-IPYX-149959-128-177-18-144-29 | unknown | — | — | — |
| └ 128.177.18.152/29 | 8 | ZAYO-IDIA-399449-128-177-18-152-29 | unknown | — | — | — |
| └ 128.177.18.160/29 | 8 | ZAYO-IDIA-399299-128-177-18-160-29 | unknown | — | — | — |
| └ 128.177.18.168/29 | 8 | ZAYO-IDIA-399299-128-177-18-168-29 | unknown | — | — | — |
| └ 128.177.18.176/29 | 8 | ZAYO-IDIA-375566-128-177-18-176-29 | unknown | — | — | — |
| └ 128.177.18.184/29 | 8 | ZAYO-IDIA-343375-128-177-18-184-29 | unknown | — | — | — |
| └ 128.177.18.192/29 | 8 | ZAYO-IDIA-397037-128-177-18-192-29 | unknown | — | — | — |
| └ 128.177.18.200/31 | 2 | ZAYO-IDIA-376064-128-177-18-200-31 | unknown | — | — | — |
| └ 128.177.18.204/31 | 2 | ZAYO-IDIA-400972-128-177-18-204-31 | unknown | — | — | — |
| └ 128.177.18.208/29 | 8 | ZAYO-IDIA-376064-128-177-18-208-29 | unknown | — | — | — |
| └ 128.177.18.224/29 | 8 | ZAYO-IDIA-376826-128-177-18-224-29 | unknown | — | — | — |
| └ 128.177.18.232/29 | 8 | ZAYO-IDIA-375194-128-177-18-232-29 | unknown | — | — | — |
| └ 128.177.18.240/29 | 8 | ZAYO-IDIA-358277-128-177-18-240-29 | unknown | — | — | — |
| └ 128.177.18.248/31 | 2 | ZAYO-IDIA-374156-128-177-18-248-31 | unknown | — | — | — |
| └ 128.177.18.250/31 | 2 | ZAYO-IDIA-377973-128-177-18-250-31 | unknown | — | — | — |
| └ 128.177.18.252/30 | 4 | ZAYO-IDIA-393844-128-177-18-252-30 | unknown | — | — | — |
| └ 128.177.19.0/28 | 16 | ZAYO-IDIA-255641-128-177-19-0-28 | unknown | — | — | — |
| └ 128.177.19.16/29 | 8 | ZAYO-IDIA-347311-128-177-19-16-29 | unknown | — | — | — |
| └ 128.177.19.24/29 | 8 | ZAYO-IDIA-249743-128-177-19-24-29 | unknown | — | — | — |
| └ 128.177.19.64/26 | 64 | ZAYO-IDIA-309943-128-177-19-64-26 | unknown | — | — | — |
| └ 128.177.19.128/25 | 128 | ZAYO-IDIA-391455-128-177-19-128-25 | unknown | — | — | — |
| └ 128.177.20.24/29 | 8 | ZAYO-IPYX-134863-128-177-20-24-29 | unknown | — | — | — |
| └ 128.177.20.48/28 | 16 | ZAYO-IPYX-135862-128-177-20-48-28 | unknown | — | — | — |
| └ 128.177.20.64/26 | 64 | ABOV-T713-128-177-20-64-26 | unknown | — | — | — |
| └ 128.177.20.160/28 | 16 | ZAYO-IPYX-136747-128-177-20-160-28 | unknown | — | — | — |
| └ 128.177.20.176/29 | 8 | ZAYO-IDIA-268177-128-177-20-176-29 | unknown | — | — | — |
| └ 128.177.20.184/29 | 8 | ZAYO-IDIA-313983-128-177-20-184-29 | unknown | — | — | — |
| └ 128.177.20.208/28 | 16 | ZAYO-IDIA-348951-128-177-20-208-28 | unknown | — | — | — |
| └ 128.177.21.0/26 | 64 | ABOV-ABV10056942-128-177-21-0-26 | unknown | — | — | — |
| └ 128.177.21.64/26 | 64 | ABOV-ABV10056249-128-177-21-64-26 | unknown | — | — | — |
| └ 128.177.21.128/29 | 8 | ZAYO-IDIA-388015-128-177-21-128-29 | unknown | — | — | — |
| └ 128.177.21.136/30 | 4 | ZAYO-IDIA-410384-128-177-21-136-30 | unknown | — | — | — |
| └ 128.177.21.144/29 | 8 | ZAYO-IDIA-245966-128-177-21-144-29 | unknown | — | — | — |
| └ 128.177.21.152/29 | 8 | ZAYO-IDIA-318151-128-177-21-152-29 | unknown | — | — | — |
| └ 128.177.21.160/27 | 32 | ZAYO-IPYX-136923-128-177-21-160-27 | unknown | — | — | — |
| └ 128.177.21.224/27 | 32 | ZAYO-IDIA-311287-128-177-21-224-27 | unknown | — | — | — |
| └ 128.177.22.4/30 | 4 | ZAYO-IDIA-395543-128-177-22-4-30 | unknown | — | — | — |
| └ 128.177.22.8/29 | 8 | ZAYO-IPYX-138290-128-177-22-8-29 | unknown | — | — | — |
| └ 128.177.22.20/30 | 4 | ZAYO-IDIA-316701-128-177-22-20-30 | unknown | — | — | — |
| └ 128.177.22.24/29 | 8 | ZAYO-IPYX-136520-128-177-22-24-29 | unknown | — | — | — |
| └ 128.177.22.48/28 | 16 | ZAYO-IPYX-084024-128-177-22-48-28 | unknown | — | — | — |
| └ 128.177.22.76/30 | 4 | ZAYO-IDIA-392216-128-177-22-76-30 | unknown | — | — | — |
| └ 128.177.22.80/28 | 16 | ZAYO-IPYX-135095-128-177-22-80-28 | unknown | — | — | — |
| └ 128.177.22.96/29 | 8 | ZAYO-IDIA-131815-128-177-22-96-29 | unknown | — | — | — |
| └ 128.177.22.112/28 | 16 | ZAYO-IPYX-138304-128-177-22-112-28 | unknown | — | — | — |
| └ 128.177.22.128/29 | 8 | ZAYO-IPYX-138304-128-177-22-128-29 | unknown | — | — | — |
| └ 128.177.22.140/31 | 2 | ZAYO-IDIA-411072-128-177-22-140-31 | unknown | — | — | — |
| └ 128.177.22.142/31 | 2 | ZAYO-IDIA-410913-128-177-22-142-31 | unknown | — | — | — |
| └ 128.177.22.144/28 | 16 | ZAYO-IPYX-137874-128-177-22-144-28 | unknown | — | — | — |
| └ 128.177.22.168/30 | 4 | ZAYO-IDIA-356090-128-177-22-168-30 | unknown | — | — | — |
| └ 128.177.22.176/29 | 8 | ZAYO-IPYX-138573-128-177-22-176-29 | unknown | — | — | — |
| └ 128.177.22.192/27 | 32 | ZAYO-IDIA-271403-128-177-22-192-27 | unknown | — | — | — |
| └ 128.177.22.224/29 | 8 | ZAYO-IDIA-247160-128-177-22-224-29 | unknown | — | — | — |
| └ 128.177.22.236/31 | 2 | ZAYO-IPYX-302756-128-177-22-236-31 | unknown | — | — | — |
| └ 128.177.22.240/28 | 16 | ZAYO-IPYX-132176-128-177-22-240-28 | unknown | — | — | — |
| └ 128.177.23.0/29 | 8 | ZAYO-IDIA-300708-128-177-23-0-29 | unknown | — | — | — |
| └ 128.177.23.28/30 | 4 | ZAYO-IDIA-395209-128-177-23-28-30 | unknown | — | — | — |
| └ 128.177.23.32/28 | 16 | ZAYO-IDIA-309594-128-177-23-32-28 | unknown | — | — | — |
| └ 128.177.23.48/28 | 16 | ZAYO-IPYX-100722-128-177-23-48-28 | unknown | — | — | — |
| └ 128.177.23.80/28 | 16 | ABOV-ABV10056580-128-177-23-80-28 | unknown | — | — | — |
| └ 128.177.23.96/28 | 16 | ABOV-ABV10056343-128-177-23-96-28 | unknown | — | — | — |
| └ 128.177.23.112/29 | 8 | ZAYO-IDIA-326103-ZYO-128-177-23-112-29 | unknown | — | — | — |
| └ 128.177.23.120/29 | 8 | ZAYO-IDIA-327336-128-177-23-120-29 | unknown | — | — | — |
| └ 128.177.23.128/28 | 16 | ABOV-ABV10057708-128-177-23-128-28 | unknown | — | — | — |
| └ 128.177.23.144/28 | 16 | NET-128-177-23-144-28 | unknown | — | — | — |
| └ 128.177.23.160/27 | 32 | ZAYO-IPYX-106646-128-177-23-160-27 | unknown | — | — | — |
| └ 128.177.23.208/28 | 16 | ZAYO-IDIA-394608-128-177-23-208-28 | unknown | — | — | — |
| └ 128.177.23.232/30 | 4 | ZAYO-IDIA-328344-128-177-23-232-30 | unknown | — | — | — |
| └ 128.177.24.0/24 | 256 | ABOV-T713-128-177-24-0-24 | unknown | — | — | — |
| └ 128.177.26.0/27 | 32 | ZAYO-IPYX-131168-128-177-26-0-27 | unknown | — | — | — |
| └ 128.177.26.32/28 | 16 | ZAYO-IPYX-133703-128-177-26-32-28 | unknown | — | — | — |
| └ 128.177.26.48/29 | 8 | ZAYO-IPYX-132178-128-177-26-48-29 | unknown | — | — | — |
| └ 128.177.26.56/29 | 8 | ZAYO-IPYX-134262-128-177-26-56-29 | unknown | — | — | — |
| └ 128.177.26.64/26 | 64 | ZAYO-IPYX-125919-128-177-26-64-26 | unknown | — | — | — |
| └ 128.177.26.128/28 | 16 | ZAYO-128-177-26-128-28 | unknown | — | — | — |
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 | |
|---|---|---|---|---|
| Internet provider | 59,392 | 91% | 22 | |
| Business | 3,840 | 5.9% | 15 | |
| Corporate gateway | 1,024 | 1.6% | 4 | |
| Residential | 768 | 1.2% | 3 | |
| Hosting | 256 | 0.39% | 1 | |
| Unknown | 256 | 0.39% | 1 |
Network & registry
Origin network
AS6461
US
- Name
- Zayo Bandwidth
- Type
- Internet provider
- Registered
- Apr 22, 1996
- Domain
- zayo.com
- Website
- www.zayo.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 128.177.0.0/16 | AS6461 | /16 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS6461 | ARIN | Zayo Group | MNT-ZAYOB | Dec 22, 2022 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 128.177.8.0/24 | AS40590 | RADB | Cisco Systems Inc. | MAINT-AS27506 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 128.
177. 0. 0/ 16 - Netname
- ABOVENET-128-177
- Registrant
- Zayo Bandwidth
- Organization
- Zayo Bandwidth (ZAYOB)
- Org address
- 1401 Wynkoop St., Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-128-177-0-0-1
- Parent
- NET-128-0-0-0-0
- Created
- Jul 28, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 28, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN