Data as of Nov 11, 2026
131.239.0.0/16
193 residential-proxy exits · 30 daysCrown Castle Fiber LLC · space held by Zayo Bandwidth
Residential-proxy exits
Proxy exits
193
0.29% of its addresses · 30 days
Always-on exits
27
14% of its exits
Spread
106 of 256
/24s with at least one exit
Providers
101
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
150K observations
- Residential
- Business
- Internet provider
- Unknown
/24s with the most always-on exits
Proxy providers listing exits
- 711Proxy
- 9Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Datarama
- Decodo
- EVOPROXY
- EZProxies
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPMUSK
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LudaxProxy
- MagneticProxy
- MangoProxy
- Maskify
- MoMoProxy
- MrScraper
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- SPYDERPROXY_PREMIUM
- Shifter
- StrikeProxy
- SwiftProxy
- TORCHPROXIES_BASIC
- TORCHPROXIES_PREMIUM
- TORCHPROXIES_X
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- WealthProxies
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
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 | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 131.239.0.0/24 since Jun 2024 | AS54772 | Business | Zayo Bandwidth | ||
| 131.239.1.0/24 since Jul 2024 | AS394607 | Business | Zayo Bandwidth | ||
| 131.239.2.0/24 since Apr 2024 | AS32278 | Residential | 1 | Zayo Bandwidth | |
| 131.239.3.0/24 since Mar 2024 | AS33001 | Business | Zayo Bandwidth | ||
| 131.239.4.0/24 since Apr 2024 | AS46887 | Unknown | 1 | Zayo Bandwidth | |
| 131.239.5.0/24 since Oct 2024 | AS31847 | Business | Zayo Bandwidth | ||
| 131.239.6.0/24 since Jul 2024 | AS53579 | Residential | 7 | Zayo Bandwidth | |
| 131.239.7.0/24 since Jun 2024 | AS46887 | Business | 10 | Zayo Bandwidth | |
| 131.239.8.0/22 since Dec 2022 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.12.0/22 since Nov 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.15.0/24 since Nov 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.17.0/24 since Jun 2011 | AS53721 | Hosting | Zayo Bandwidth | ||
| 131.239.18.0/23 since May 2023 | AS46887 | Internet provider | 1 1 always on | Zayo Bandwidth | |
| 131.239.18.0/24 since Jul 2022 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.20.0/22 since Feb 2022 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.24.0/22 since Feb 2022 | AS46887 | Internet provider | 3 | Zayo Bandwidth | |
| 131.239.28.0/24 since Oct 2025 | AS54268 | Business | 1 | Zayo Bandwidth | |
| 131.239.30.0/23 since May 2009 | AS31817 | Business | Zayo Bandwidth | ||
| 131.239.32.0/23 since Sep 2022 | AS46887 | Internet provider | 8 1 always on | Zayo Bandwidth | |
| 131.239.34.0/24 since Aug 2014 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.36.0/22 since Aug 2022 | AS46887 | Internet provider | 2 | Zayo Bandwidth | |
| 131.239.37.0/24 since Apr 2023 | AS395813 | Business | Zayo Bandwidth | ||
| 131.239.40.0/23 since Apr 2022 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.42.0/23 since Jul 2022 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.44.0/24 since Apr 2021 | AS46887 | Business | Zayo Bandwidth | ||
| 131.239.46.0/23 since May 2022 | AS46887 | Internet provider | 2 1 always on | Zayo Bandwidth | |
| 131.239.48.0/22 since Aug 2022 | AS46887 | Internet provider | 2 | Zayo Bandwidth | |
| 131.239.52.0/22 since Mar 2025 | AS46887 | Internet provider | 4 3 always on | Zayo Bandwidth | |
| 131.239.56.0/24 since Feb 2025 | AS46887 | Residential | Zayo Bandwidth | ||
| 131.239.57.0/24 since Sep 2011 | AS46887 | Residential | Zayo Bandwidth | ||
| 131.239.58.0/24 since Mar 2026 | AS19790 | Residential | 1 1 always on | Zayo Bandwidth | |
| 131.239.59.0/24 since Mar 2026 | AS18602 | Business | 1 | Zayo Bandwidth | |
| 131.239.61.0/24 since Jun 2016 | AS46887 | Business | Zayo Bandwidth | ||
| 131.239.62.0/23 since Dec 2021 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.64.0/22 since Mar 2022 | AS46887 | Internet provider | 4 1 always on | Zayo Bandwidth | |
| 131.239.68.0/24 since Nov 2021 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.69.0/24 since Oct 2022 | AS46887 | Internet provider | 2 1 always on | Zayo Bandwidth | |
| 131.239.70.0/23 since Nov 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.72.0/24 since Nov 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.73.0/24 since Nov 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.74.0/24 since Nov 2021 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.75.0/24 since Nov 2021 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.76.0/24 since Nov 2021 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.78.0/23 since Nov 2021 | AS46887 | Internet provider | 2 | Zayo Bandwidth | |
| 131.239.80.0/20 since Nov 2021 | AS46887 | Internet provider | 7 2 always on | Zayo Bandwidth | |
| 131.239.82.0/24 since Jan 2022 | AS7170 | Business | Zayo Bandwidth | ||
| 131.239.96.0/22 since Jun 2022 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.100.0/24 since Feb 2022 | AS46887 | Internet provider | 2 1 always on | Zayo Bandwidth | |
| 131.239.101.0/24 since Feb 2022 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.102.0/24 since Dec 2022 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.103.0/24 since Aug 2023 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.104.0/21 since Jun 2022 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.112.0/20 since Jan 2022 | AS46887 | Internet provider | 16 | Zayo Bandwidth | |
| 131.239.132.0/23 since May 2022 | AS46887 | Internet provider | 6 | Zayo Bandwidth | |
| 131.239.134.0/23 since Jul 2022 | AS46887 | Internet provider | 3 | Zayo Bandwidth | |
| 131.239.136.0/21 since Nov 2021 | AS46887 | Internet provider | 4 | Zayo Bandwidth | |
| 131.239.139.0/24 since Feb 2023 | AS46887 | Business | 1 | Zayo Bandwidth | |
| 131.239.144.0/20 since May 2022 | AS46887 | Internet provider | 8 1 always on | Zayo Bandwidth | |
| 131.239.160.0/22 since Jun 2022 | AS46887 | Internet provider | 4 | Zayo Bandwidth | |
| 131.239.164.0/22 since Jan 2022 | AS46887 | Internet provider | 2 | Zayo Bandwidth | |
| 131.239.168.0/22 since Mar 2022 | AS46887 | Internet provider | 3 | Zayo Bandwidth | |
| 131.239.172.0/23 since Mar 2022 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.175.0/24 since Jul 2023 | AS11426 | Residential | Zayo Bandwidth | ||
| 131.239.176.0/22 since Nov 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.177.0/24 since Jan 2022 | AS46887 | Residential | Zayo Bandwidth | ||
| 131.239.180.0/23 since Nov 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.182.0/24 since Nov 2021 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.183.0/24 since Nov 2021 | AS46887 | Internet provider | 3 | Zayo Bandwidth | |
| 131.239.184.0/24 since Nov 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.185.0/24 since Nov 2021 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.186.0/23 since Mar 2022 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.188.0/23 since Apr 2022 | AS46887 | Internet provider | 2 | Zayo Bandwidth | |
| 131.239.189.0/24 since May 2022 | AS46887 | Business | 1 | Zayo Bandwidth | |
| 131.239.190.0/23 since May 2022 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.192.0/22 since Jul 2022 | AS46887 | Internet provider | 2 | Zayo Bandwidth | |
| 131.239.196.0/23 since Apr 2025 | AS46887 | Internet provider | 2 1 always on | Zayo Bandwidth | |
| 131.239.198.0/24 since Nov 2021 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.199.0/24 since Dec 2021 | AS46887 | Internet provider | 1 | Zayo Bandwidth | |
| 131.239.200.0/21 since Nov 2021 | AS46887 | Internet provider | 9 1 always on | Zayo Bandwidth | |
| 131.239.208.0/22 since Aug 2022 | AS46887 | Internet provider | 2 | Zayo Bandwidth | |
| 131.239.212.0/22 since Oct 2022 | AS46887 | Internet provider | 4 1 always on | Zayo Bandwidth | |
| 131.239.216.0/22 since Sep 2022 | AS46887 | Internet provider | 3 | Zayo Bandwidth | |
| 131.239.220.0/23 since Oct 2022 | AS46887 | Internet provider | 2 1 always on | Zayo Bandwidth | |
| 131.239.222.0/23 since Nov 2022 | AS46887 | Internet provider | 4 | Zayo Bandwidth | |
| 131.239.224.0/22 since Oct 2022 | AS46887 | Internet provider | 5 1 always on | Zayo Bandwidth | |
| 131.239.228.0/22 since Oct 2022 | AS46887 | Internet provider | Zayo Bandwidth | ||
| 131.239.232.0/22 since Jan 2023 | AS46887 | Internet provider | 4 1 always on | Zayo Bandwidth | |
| 131.239.236.0/22 since Dec 2022 | AS46887 | Internet provider | 3 | Zayo Bandwidth | |
| 131.239.240.0/22 since Jan 2023 | AS46887 | Internet provider | 5 2 always on | Zayo Bandwidth | |
| 131.239.244.0/22 since Feb 2023 | AS46887 | Internet provider | 15 4 always on | Zayo Bandwidth | |
| 131.239.248.0/22 since Feb 2023 | AS46887 | Internet provider | 4 1 always on | 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 |
|---|---|---|---|---|---|---|
| 131.239.0.0/16 | 65,536 | ZAYO-CCF-131-239-0-0 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Feb 6, 1989 | abuse@ |
| └ 131.239.236.232/29 | 8 | NET-CCF---131-239-236-232-29 | unknown | — | — | — |
| └ 131.239.236.240/29 | 8 | NET-Z-CCF--131-239-236-240-29 | unknown | — | — | — |
| └ 131.239.236.248/29 | 8 | NET-CCF--0-131-239-236-248-29 | unknown | — | — | — |
| └ 131.239.237.0/29 | 8 | NET-CCF---131-239-237-0-29 | unknown | — | — | — |
| └ 131.239.237.8/30 | 4 | NET-CCF---131-239-237-8-30 | unknown | — | — | — |
| └ 131.239.237.24/29 | 8 | NET-CCF---131-239-237-24-29 | unknown | — | — | — |
| └ 131.239.237.32/29 | 8 | NET-CCF---131-239-237-32-29 | unknown | — | — | — |
| └ 131.239.237.40/29 | 8 | NET-CCF---131-239-237-40-29 | unknown | — | — | — |
| └ 131.239.237.48/30 | 4 | NET-CCF---131-239-237-48-30 | unknown | — | — | — |
| └ 131.239.237.56/29 | 8 | NET-CCF---131-239-237-56-29 | unknown | — | — | — |
| └ 131.239.237.64/29 | 8 | NET-CCF--131-239-237-64-29 | unknown | — | — | — |
| └ 131.239.237.72/30 | 4 | NET-Z-CCF--131-239-237-72-30 | unknown | — | — | — |
| └ 131.239.237.76/30 | 4 | NET-CCF--0-131-239-237-76-30 | unknown | — | — | — |
| └ 131.239.237.80/29 | 8 | NET-CCF--SD-50960-131-239-237-80-29 | unknown | — | — | — |
| └ 131.239.237.88/29 | 8 | NET-CCF---131-239-237-88-29 | unknown | — | — | — |
| └ 131.239.237.104/29 | 8 | NET-CCF--0-131-239-237-104-29 | unknown | — | — | — |
| └ 131.239.237.128/28 | 16 | NET-CCF---131-239-237-128-28 | unknown | — | — | — |
| └ 131.239.237.144/28 | 16 | NET-CCF---131-239-237-144-28 | unknown | — | — | — |
| └ 131.239.237.160/28 | 16 | NET-CCF--131-239-237-160-28 | unknown | — | — | — |
| └ 131.239.237.176/29 | 8 | NET-CCF--131-239-237-176-29 | unknown | — | — | — |
| └ 131.239.237.196/30 | 4 | NET-CCF---131-239-237-196-30 | unknown | — | — | — |
| └ 131.239.237.208/29 | 8 | NET-CCF---131-239-237-208-29 | unknown | — | — | — |
| └ 131.239.237.216/29 | 8 | NET-CCF---131-239-237-216-29 | unknown | — | — | — |
| └ 131.239.237.224/28 | 16 | NET-CCF---131-239-237-224-28 | unknown | — | — | — |
| └ 131.239.237.248/29 | 8 | NET-CCF---131-239-237-248-29 | unknown | — | — | — |
| └ 131.239.238.0/29 | 8 | NET-CCF---131-239-238-0-29 | unknown | — | — | — |
| └ 131.239.238.16/29 | 8 | NET-CCF---131-239-238-16-29 | unknown | — | — | — |
| └ 131.239.238.24/30 | 4 | NET-CCF--0-131-239-238-24-30 | unknown | — | — | — |
| └ 131.239.238.40/29 | 8 | NET-CCF---131-239-238-40-29 | unknown | — | — | — |
| └ 131.239.238.48/28 | 16 | NET-CCF--131-239-238-48-28 | unknown | — | — | — |
| └ 131.239.238.64/27 | 32 | NET-CCF---131-239-238-64-27 | unknown | — | — | — |
| └ 131.239.238.96/28 | 16 | NET-CCF---131-239-238-96-28 | unknown | — | — | — |
| └ 131.239.238.112/29 | 8 | NET-CCF---131-239-238-112-29 | unknown | — | — | — |
| └ 131.239.238.120/29 | 8 | NET-CCF---131-239-238-120-29 | unknown | — | — | — |
| └ 131.239.238.128/27 | 32 | NET-CCF--0-131-239-238-128-27 | unknown | — | — | — |
| └ 131.239.238.176/29 | 8 | NET-CCF---131-239-238-176-29 | unknown | — | — | — |
| └ 131.239.238.184/29 | 8 | NET-CCF---131-239-238-184-29 | unknown | — | — | — |
| └ 131.239.238.192/29 | 8 | NET-CCF---131-239-238-192-29 | unknown | — | — | — |
| └ 131.239.238.204/30 | 4 | NET-CCF---131-239-238-204-30 | unknown | — | — | — |
| └ 131.239.238.208/28 | 16 | NET-CCF---131-239-238-208-28 | unknown | — | — | — |
| └ 131.239.238.224/29 | 8 | NET-CCF---131-239-238-224-29 | unknown | — | — | — |
| └ 131.239.238.232/29 | 8 | NET-CCF---131-239-238-232-29 | unknown | — | — | — |
| └ 131.239.238.240/28 | 16 | NET-CCF---131-239-238-240-28 | unknown | — | — | — |
| └ 131.239.239.48/28 | 16 | NET-Z-CCF-0-131-239-239-48-28 | unknown | — | — | — |
| └ 131.239.239.64/27 | 32 | NET-CCF---131-239-239-64-27 | unknown | — | — | — |
| └ 131.239.239.96/28 | 16 | NET-CCF--131-239-239-96-28 | unknown | — | — | — |
| └ 131.239.239.120/29 | 8 | NET-CCF--LT-614-131-239-239-120-29 | unknown | — | — | — |
| └ 131.239.239.128/29 | 8 | NET-CCF---131-239-239-128-29 | unknown | — | — | — |
| └ 131.239.239.136/29 | 8 | NET-Z-CCF--131-239-239-136-29 | unknown | — | — | — |
| └ 131.239.239.144/30 | 4 | NET-CCF---131-239-239-144-30 | unknown | — | — | — |
| └ 131.239.239.148/30 | 4 | NET-CCF---131-239-239-148-30 | unknown | — | — | — |
| └ 131.239.239.152/29 | 8 | NET-CCF---131-239-239-152-29 | unknown | — | — | — |
| └ 131.239.239.160/29 | 8 | NET-CCF---131-239-239-160-29 | unknown | — | — | — |
| └ 131.239.239.168/29 | 8 | NET-CCF---131-239-239-168-29 | unknown | — | — | — |
| └ 131.239.239.184/29 | 8 | NET-CCF---131-239-239-184-29 | unknown | — | — | — |
| └ 131.239.239.192/29 | 8 | NET-CCF---131-239-239-192-29 | unknown | — | — | — |
| └ 131.239.239.200/29 | 8 | NET-CCF---131-239-239-200-29 | unknown | — | — | — |
| └ 131.239.239.208/29 | 8 | NET-CCF---131-239-239-208-29 | unknown | — | — | — |
| └ 131.239.239.224/29 | 8 | NET-CCF---131-239-239-224-29 | unknown | — | — | — |
| └ 131.239.239.232/29 | 8 | NET-CCF---131-239-239-232-29 | unknown | — | — | — |
| └ 131.239.239.240/28 | 16 | NET-CCF---131-239-239-240-28 | unknown | — | — | — |
| └ 131.239.240.0/28 | 16 | NET-CCF--0-131-239-240-0-28 | unknown | — | — | — |
| └ 131.239.240.16/30 | 4 | NET-CCF---131-239-240-16-30 | unknown | — | — | — |
| └ 131.239.240.20/30 | 4 | NET-CCF---131-239-240-20-30 | unknown | — | — | — |
| └ 131.239.240.24/29 | 8 | NET-Z-CCF--131-239-240-24-29 | unknown | — | — | — |
| └ 131.239.240.32/27 | 32 | NET-CCF--0-131-239-240-32-27 | unknown | — | — | — |
| └ 131.239.240.64/29 | 8 | NET-CCF---131-239-240-64-29 | unknown | — | — | — |
| └ 131.239.240.72/29 | 8 | NET-CCF---131-239-240-72-29 | unknown | — | — | — |
| └ 131.239.240.80/30 | 4 | NET-CCF--131-239-240-80-30 | unknown | — | — | — |
| └ 131.239.240.88/29 | 8 | NET-CCF---131-239-240-88-29 | unknown | — | — | — |
| └ 131.239.240.128/28 | 16 | NET-CCF--INFINITUM-CONNECTED-131-239-240-128-28 | unknown | — | — | — |
| └ 131.239.240.144/29 | 8 | NET-CCF--APEX-SHOOTING-CTR-131-239-240-144-29 | unknown | — | — | — |
| └ 131.239.240.168/29 | 8 | NET-CCF--0-131-239-240-168-29 | unknown | — | — | — |
| └ 131.239.240.176/29 | 8 | NET-CCF--0-131-239-240-176-29 | unknown | — | — | — |
| └ 131.239.240.192/26 | 64 | NET-CCF---131-239-240-192-26 | unknown | — | — | — |
| └ 131.239.241.0/28 | 16 | NET-CCF--0-131-239-241-0-28 | unknown | — | — | — |
| └ 131.239.241.16/29 | 8 | NET-CCF--0-131-239-241-16-29 | unknown | — | — | — |
| └ 131.239.241.28/30 | 4 | NET-CCF--0-131-239-241-28-30 | unknown | — | — | — |
| └ 131.239.241.40/29 | 8 | NET-CCF--0-131-239-241-40-29 | unknown | — | — | — |
| └ 131.239.241.56/29 | 8 | NET-CCF-0-131-239-241-56-29 | unknown | — | — | — |
| └ 131.239.241.64/26 | 64 | NET-CCF---131-239-241-64-26 | unknown | — | — | — |
| └ 131.239.241.128/29 | 8 | NET-CCF--0-131-239-241-128-29 | unknown | — | — | — |
| └ 131.239.241.140/30 | 4 | NET-CCF--131-239-241-140-30 | unknown | — | — | — |
| └ 131.239.241.144/29 | 8 | NET-CCF---131-239-241-144-29 | unknown | — | — | — |
| └ 131.239.241.156/30 | 4 | NET-CCF---131-239-241-156-30 | unknown | — | — | — |
| └ 131.239.241.160/29 | 8 | NET-CCF-0-131-239-241-160-29 | unknown | — | — | — |
| └ 131.239.241.168/29 | 8 | NET-CCF--0-131-239-241-168-29 | unknown | — | — | — |
| └ 131.239.241.176/29 | 8 | NET-CCF--0-131-239-241-176-29 | unknown | — | — | — |
| └ 131.239.241.184/29 | 8 | NET-CCF--0-131-239-241-184-29 | unknown | — | — | — |
| └ 131.239.241.192/29 | 8 | NET-CCF---131-239-241-192-29 | unknown | — | — | — |
| └ 131.239.241.200/29 | 8 | NET-CCF--0-131-239-241-200-29 | unknown | — | — | — |
| └ 131.239.241.208/29 | 8 | NET-CCF--0-131-239-241-208-29 | unknown | — | — | — |
| └ 131.239.241.216/29 | 8 | NET-CCF--0-131-239-241-216-29 | unknown | — | — | — |
| └ 131.239.241.232/29 | 8 | NET-CCF--0-131-239-241-232-29 | unknown | — | — | — |
| └ 131.239.241.240/29 | 8 | NET-CCF---131-239-241-240-29 | unknown | — | — | — |
| └ 131.239.241.248/29 | 8 | NET-CCF--0-131-239-241-248-29 | unknown | — | — | — |
| └ 131.239.242.0/30 | 4 | NET-CCF---131-239-242-0-30 | unknown | — | — | — |
| └ 131.239.242.8/29 | 8 | NET-CCF--0-131-239-242-8-29 | unknown | — | — | — |
| └ 131.239.242.16/29 | 8 | NET-CCF--0-131-239-242-16-29 | unknown | — | — | — |
| └ 131.239.242.24/29 | 8 | NET-CCF---131-239-242-24-29 | unknown | — | — | — |
| └ 131.239.242.32/29 | 8 | NET-CCF--0-131-239-242-32-29 | unknown | — | — | — |
| └ 131.239.242.40/29 | 8 | NET-CCF---131-239-242-40-29 | unknown | — | — | — |
| └ 131.239.242.48/29 | 8 | NET-CCF---131-239-242-48-29 | unknown | — | — | — |
| └ 131.239.242.56/29 | 8 | NET-CCF--KAYE-BENDER-REMBAUM-131-239-242-56-29 | unknown | — | — | — |
| └ 131.239.242.64/29 | 8 | NET-CCF--MIAMI-SYSTEMS-INC-131-239-242-64-29 | unknown | — | — | — |
| └ 131.239.242.80/29 | 8 | NET-CCF---131-239-242-80-29 | unknown | — | — | — |
| └ 131.239.242.96/29 | 8 | NET-CCF--ROAMR-WIRELESS---BROADB-131-239-242-96-29 | unknown | — | — | — |
| └ 131.239.242.104/29 | 8 | NET-CCF---131-239-242-104-29 | unknown | — | — | — |
| └ 131.239.242.112/30 | 4 | NET-Z-CCF-0-131-239-242-112-30 | unknown | — | — | — |
| └ 131.239.242.116/30 | 4 | NET-Z-CCF-0-131-239-242-116-30 | unknown | — | — | — |
| └ 131.239.242.120/29 | 8 | NET-CCF--0-131-239-242-120-29 | unknown | — | — | — |
| └ 131.239.242.128/26 | 64 | NET-CCF--0-131-239-242-128-26 | unknown | — | — | — |
| └ 131.239.242.192/29 | 8 | NET-CCF--0-131-239-242-192-29 | unknown | — | — | — |
| └ 131.239.242.200/29 | 8 | NET-CCF--0-131-239-242-200-29 | unknown | — | — | — |
| └ 131.239.242.208/29 | 8 | NET-Z-CCF--131-239-242-208-29 | unknown | — | — | — |
| └ 131.239.242.216/29 | 8 | NET-Z-CCF-0-131-239-242-216-29 | unknown | — | — | — |
| └ 131.239.242.224/27 | 32 | NET-CCF--0-131-239-242-224-27 | unknown | — | — | — |
| └ 131.239.243.0/30 | 4 | NET-CCF--0-131-239-243-0-30 | unknown | — | — | — |
| └ 131.239.243.8/29 | 8 | NET-CCF---131-239-243-8-29 | unknown | — | — | — |
| └ 131.239.243.16/29 | 8 | NET-CCF--0-131-239-243-16-29 | unknown | — | — | — |
| └ 131.239.243.28/30 | 4 | NET-CCF--RED-COATS-INC-131-239-243-28-30 | unknown | — | — | — |
| └ 131.239.243.32/27 | 32 | NET-CCF--R-L-SCHREIBER-INC-131-239-243-32-27 | unknown | — | — | — |
| └ 131.239.243.64/29 | 8 | NET-CCF--HEART-RHYTHM-SOLUTIONS-131-239-243-64-29 | unknown | — | — | — |
| └ 131.239.243.72/29 | 8 | NET-CCF---131-239-243-72-29 | unknown | — | — | — |
| └ 131.239.243.80/30 | 4 | NET-CCF-0-131-239-243-80-30 | unknown | — | — | — |
| └ 131.239.243.88/29 | 8 | NET-CCF--0-131-239-243-88-29 | unknown | — | — | — |
| └ 131.239.243.96/29 | 8 | NET-CCF--0-131-239-243-96-29 | unknown | — | — | — |
| └ 131.239.243.104/29 | 8 | NET-CCF--SIGULER-GUFF---C-131-239-243-104-29 | unknown | — | — | — |
| └ 131.239.243.120/29 | 8 | NET-CCF---131-239-243-120-29 | unknown | — | — | — |
| └ 131.239.243.128/28 | 16 | NET-CCF--0-131-239-243-128-28 | unknown | — | — | — |
| └ 131.239.243.144/28 | 16 | NET-Z-CCF--131-239-243-144-28 | unknown | — | — | — |
| └ 131.239.243.160/28 | 16 | NET-CCF---131-239-243-160-28 | unknown | — | — | — |
| └ 131.239.243.180/30 | 4 | NET-CCF---131-239-243-180-30 | unknown | — | — | — |
| └ 131.239.243.184/29 | 8 | NET-CCF--0-131-239-243-184-29 | unknown | — | — | — |
| └ 131.239.243.192/29 | 8 | NET-CCF-0-131-239-243-192-29 | unknown | — | — | — |
| └ 131.239.243.200/29 | 8 | NET-CCF--0-131-239-243-200-29 | unknown | — | — | — |
| └ 131.239.243.208/29 | 8 | NET-CCF--0-131-239-243-208-29 | unknown | — | — | — |
| └ 131.239.243.216/29 | 8 | NET-CCF--0-131-239-243-216-29 | unknown | — | — | — |
| └ 131.239.243.224/29 | 8 | NET-CCF---131-239-243-224-29 | unknown | — | — | — |
| └ 131.239.243.232/29 | 8 | NET-CCF---131-239-243-232-29 | unknown | — | — | — |
| └ 131.239.243.240/29 | 8 | NET-CCF---131-239-243-240-29 | unknown | — | — | — |
| └ 131.239.244.0/30 | 4 | NET-CCF--0-131-239-244-0-30 | unknown | — | — | — |
| └ 131.239.244.8/30 | 4 | NET-CCF---131-239-244-8-30 | unknown | — | — | — |
| └ 131.239.244.12/30 | 4 | NET-CCF--0-131-239-244-12-30 | unknown | — | — | — |
| └ 131.239.244.24/29 | 8 | NET-CCF--0-131-239-244-24-29 | unknown | — | — | — |
| └ 131.239.244.32/30 | 4 | NET-CCF--0-131-239-244-32-30 | unknown | — | — | — |
| └ 131.239.244.40/29 | 8 | NET-CCF---131-239-244-40-29 | unknown | — | — | — |
| └ 131.239.244.48/28 | 16 | NET-CCF--0-131-239-244-48-28 | unknown | — | — | — |
| └ 131.239.244.64/30 | 4 | NET-Z-CCF-NORTH-POINT-MINISTRIES-131-239-244-64-30 | unknown | — | — | — |
| └ 131.239.244.72/29 | 8 | NET-Z-CCF--131-239-244-72-29 | unknown | — | — | — |
| └ 131.239.244.80/30 | 4 | NET-CCF---131-239-244-80-30 | unknown | — | — | — |
| └ 131.239.244.84/30 | 4 | NET-CCF--LT-292-131-239-244-84-30 | unknown | — | — | — |
| └ 131.239.244.96/29 | 8 | NET-CCF--0-131-239-244-96-29 | unknown | — | — | — |
| └ 131.239.244.108/30 | 4 | NET-CCF--NORTH-POINT-MINISTRIES-131-239-244-108-30 | unknown | — | — | — |
| └ 131.239.244.112/28 | 16 | NET-CCF--NORTH-POINT-MINISTRIES-131-239-244-112-28 | unknown | — | — | — |
| └ 131.239.244.128/27 | 32 | NET-CCF--NORTH-POINT-MINISTRIES-131-239-244-128-27 | unknown | — | — | — |
| └ 131.239.244.160/29 | 8 | NET-CCF---131-239-244-160-29 | unknown | — | — | — |
| └ 131.239.244.168/29 | 8 | NET-CCF---131-239-244-168-29 | unknown | — | — | — |
| └ 131.239.244.176/29 | 8 | NET-CCF--0-131-239-244-176-29 | unknown | — | — | — |
| └ 131.239.244.192/29 | 8 | NET-CCF--0-131-239-244-192-29 | unknown | — | — | — |
| └ 131.239.244.200/30 | 4 | NET-CCF---131-239-244-200-30 | unknown | — | — | — |
| └ 131.239.244.204/30 | 4 | NET-CCF--0-131-239-244-204-30 | unknown | — | — | — |
| └ 131.239.244.208/28 | 16 | NET-CCF--BRENAU-UNIVERSITY-131-239-244-208-28 | unknown | — | — | — |
| └ 131.239.244.224/27 | 32 | NET-CCF--LT-292-131-239-244-224-27 | unknown | — | — | — |
| └ 131.239.245.0/29 | 8 | NET-CCF--0-131-239-245-0-29 | unknown | — | — | — |
| └ 131.239.245.8/29 | 8 | NET-CCF--0-131-239-245-8-29 | unknown | — | — | — |
| └ 131.239.245.16/29 | 8 | NET-CCF--0-131-239-245-16-29 | unknown | — | — | — |
| └ 131.239.245.24/29 | 8 | NET-CCF---131-239-245-24-29 | unknown | — | — | — |
| └ 131.239.245.32/29 | 8 | NET-CCF--0-131-239-245-32-29 | unknown | — | — | — |
| └ 131.239.245.40/29 | 8 | NET-CCF--0-131-239-245-40-29 | unknown | — | — | — |
| └ 131.239.245.48/29 | 8 | NET-CCF---131-239-245-48-29 | unknown | — | — | — |
| └ 131.239.245.56/29 | 8 | NET-CCF---131-239-245-56-29 | unknown | — | — | — |
| └ 131.239.245.64/30 | 4 | NET-CCF---131-239-245-64-30 | unknown | — | — | — |
| └ 131.239.245.68/30 | 4 | NET-CCF--0-131-239-245-68-30 | unknown | — | — | — |
| └ 131.239.245.72/29 | 8 | NET-CCF--0-131-239-245-72-29 | unknown | — | — | — |
| └ 131.239.245.80/28 | 16 | NET-CCF---131-239-245-80-28 | unknown | — | — | — |
| └ 131.239.245.96/28 | 16 | NET-CCF--0-131-239-245-96-28 | unknown | — | — | — |
| └ 131.239.245.112/29 | 8 | NET-CCF--0-131-239-245-112-29 | unknown | — | — | — |
| └ 131.239.245.120/29 | 8 | NET-CCF--GENUINE-PARTS-COMPANY-131-239-245-120-29 | unknown | — | — | — |
| └ 131.239.245.128/29 | 8 | NET-CCF---131-239-245-128-29 | unknown | — | — | — |
| └ 131.239.245.136/29 | 8 | NET-CCF--GENUINE-PARTS-COMPANY-131-239-245-136-29 | unknown | — | — | — |
| └ 131.239.245.144/29 | 8 | NET-CCF--0-131-239-245-144-29 | unknown | — | — | — |
| └ 131.239.245.152/30 | 4 | NET-CCF-KAZMAREK-MOWREY-CLOUD-L-131-239-245-152-30 | unknown | — | — | — |
| └ 131.239.245.156/30 | 4 | NET-CCF--0-131-239-245-156-30 | unknown | — | — | — |
| └ 131.239.245.160/30 | 4 | NET-CCF--0-131-239-245-160-30 | unknown | — | — | — |
| └ 131.239.245.164/30 | 4 | NET-CCF---131-239-245-164-30 | unknown | — | — | — |
| └ 131.239.245.168/29 | 8 | NET-CCF--LT-614-131-239-245-168-29 | unknown | — | — | — |
| └ 131.239.245.176/29 | 8 | NET-CCF--0-131-239-245-176-29 | unknown | — | — | — |
| └ 131.239.245.184/30 | 4 | NET-CCF---131-239-245-184-30 | unknown | — | — | — |
| └ 131.239.245.188/30 | 4 | NET-CCF--0-131-239-245-188-30 | unknown | — | — | — |
| └ 131.239.245.192/29 | 8 | NET-CCF---131-239-245-192-29 | unknown | — | — | — |
| └ 131.239.245.200/29 | 8 | NET-CCF--0-131-239-245-200-29 | unknown | — | — | — |
| └ 131.239.245.212/30 | 4 | NET-CCF---131-239-245-212-30 | unknown | — | — | — |
| └ 131.239.245.216/30 | 4 | NET-CCF---131-239-245-216-30 | unknown | — | — | — |
| └ 131.239.245.220/30 | 4 | NET-CCF---131-239-245-220-30 | unknown | — | — | — |
| └ 131.239.245.224/28 | 16 | NET-CCF---131-239-245-224-28 | unknown | — | — | — |
| └ 131.239.245.240/29 | 8 | NET-CCF---131-239-245-240-29 | unknown | — | — | — |
| └ 131.239.245.248/30 | 4 | NET-Z-CCF-0-131-239-245-248-30 | unknown | — | — | — |
| └ 131.239.245.252/30 | 4 | NET-CCF--0-131-239-245-252-30 | unknown | — | — | — |
| └ 131.239.246.0/29 | 8 | NET-CCF---131-239-246-0-29 | unknown | — | — | — |
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 | |
|---|---|---|---|---|
| Residential | 54,928 | 84% | 217 | |
| Internet provider | 7,936 | 12% | 20 | |
| Business | 2,160 | 3.3% | 11 | |
| Hosting | 256 | 0.39% | 1 | |
| Unknown | 256 | 0.39% | 1 |
Network & registry
Origin network
AS46887
US
- Name
- Crown Castle Fiber LLC
- Type
- Internet provider
- Registered
- Apr 13, 2009
- Domain
- zayo.com
- Website
- www.crowncastle.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Nov 2021 · 5.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2021
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46887 | RADB | Crown Castle Direct | MAINT-AS27506 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 131.239.29.0/24 | AS53461 | RADB | Comcast Cable Communications, Inc. | MAINT-AS7922 | Nov 13, 2023 |
| 131.239.60.0/24 | AS46887 | RADB | Crown Castle Fiber LLC | MAINT-AS27506 | Sep 2, 2025 |
Whois
Registration for this announcement
- Range
- 131.
239. 0. 0/ 16 - Netname
- ZAYO-CCF-131-239-0-0
- Registrant
- Zayo Bandwidth
- Organization
- Zayo Bandwidth (ZAYOB)
- Org address
- 1401 Wynkoop St., Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-131-239-0-0-1
- Parent
- NET-131-0-0-0-0
- Created
- Feb 6, 1989
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 6, 1989
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN