Data as of Nov 10, 2026
131.239.0.0/16
190 residential-proxy exits · 30 daysCrown Castle Fiber LLC · space held by Zayo Bandwidth
Residential-proxy exits
Proxy exits
190
0.29% of its addresses · 30 days
Always-on exits
29
15% of its exits
Spread
107 of 256
/24s with at least one exit
Providers
98
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
144K 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
- 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 | 7 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 | 1 | 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 | 1 | Zayo Bandwidth | |
| 131.239.112.0/20 since Jan 2022 | AS46887 | Internet provider | 15 1 always on | 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 | 3 | 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 | 1 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 | 3 | 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 5 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@ |
| └ 131.239.148.0/29 | 8 | LTF-0-131-239-148-0-29 | unknown | — | — | — |
| └ 131.239.148.8/29 | 8 | NET-131-239-148-8-29 | unknown | — | — | — |
| └ 131.239.148.16/29 | 8 | NET-131-239-148-16-29 | unknown | — | — | — |
| └ 131.239.148.36/30 | 4 | NET-CCF-0-131-239-148-36-30 | unknown | — | — | — |
| └ 131.239.148.40/29 | 8 | NET-CCF--0-131-239-148-40-29 | unknown | — | — | — |
| └ 131.239.148.48/28 | 16 | LTF--131-239-148-48-28 | unknown | — | — | — |
| └ 131.239.148.64/27 | 32 | LTF-0-131-239-148-64-27 | unknown | — | — | — |
| └ 131.239.148.96/27 | 32 | LTF-0-131-239-148-96-27 | unknown | — | — | — |
| └ 131.239.148.136/29 | 8 | LTF--131-239-148-136-29 | unknown | — | — | — |
| └ 131.239.148.144/28 | 16 | LTF--131-239-148-144-28 | unknown | — | — | — |
| └ 131.239.148.160/29 | 8 | LTF--131-239-148-160-29 | unknown | — | — | — |
| └ 131.239.148.168/29 | 8 | LTF--131-239-148-168-29 | unknown | — | — | — |
| └ 131.239.148.176/29 | 8 | LTF--131-239-148-176-29 | unknown | — | — | — |
| └ 131.239.148.184/29 | 8 | LTF--131-239-148-184-29 | unknown | — | — | — |
| └ 131.239.148.192/29 | 8 | NET-CCF--0-131-239-148-192-29 | unknown | — | — | — |
| └ 131.239.148.200/29 | 8 | NET-Z-CCF--131-239-148-200-29 | unknown | — | — | — |
| └ 131.239.148.208/30 | 4 | NET-CCF---131-239-148-208-30 | unknown | — | — | — |
| └ 131.239.148.216/29 | 8 | LTF--131-239-148-216-29 | unknown | — | — | — |
| └ 131.239.148.224/29 | 8 | NET-CCF--131-239-148-224-29 | unknown | — | — | — |
| └ 131.239.148.232/30 | 4 | NET-CCF--131-239-148-232-30 | unknown | — | — | — |
| └ 131.239.148.240/29 | 8 | LTF--131-239-148-240-29 | unknown | — | — | — |
| └ 131.239.149.0/26 | 64 | LTF--131-239-149-0-26 | unknown | — | — | — |
| └ 131.239.149.68/30 | 4 | NET-CCF---131-239-149-68-30 | unknown | — | — | — |
| └ 131.239.149.72/29 | 8 | LTF--131-239-149-72-29 | unknown | — | — | — |
| └ 131.239.149.80/29 | 8 | LTF--131-239-149-80-29 | unknown | — | — | — |
| └ 131.239.149.88/29 | 8 | NET-CCF---131-239-149-88-29 | unknown | — | — | — |
| └ 131.239.149.96/28 | 16 | NET-CCF---131-239-149-96-28 | unknown | — | — | — |
| └ 131.239.149.112/29 | 8 | LTF--131-239-149-112-29 | unknown | — | — | — |
| └ 131.239.149.128/29 | 8 | LTF--131-239-149-128-29 | unknown | — | — | — |
| └ 131.239.149.136/30 | 4 | NET-CCF---131-239-149-136-30 | unknown | — | — | — |
| └ 131.239.149.144/28 | 16 | LTF--131-239-149-144-28 | unknown | — | — | — |
| └ 131.239.149.160/29 | 8 | LTF--131-239-149-160-29 | unknown | — | — | — |
| └ 131.239.149.168/29 | 8 | LTF--131-239-149-168-29 | unknown | — | — | — |
| └ 131.239.149.176/28 | 16 | LTF--131-239-149-176-28 | unknown | — | — | — |
| └ 131.239.149.192/29 | 8 | LTF-0-131-239-149-192-29 | unknown | — | — | — |
| └ 131.239.149.224/27 | 32 | LTF-SD-49814-131-239-149-224-27 | unknown | — | — | — |
| └ 131.239.150.0/28 | 16 | LTF-0-131-239-150-0-28 | unknown | — | — | — |
| └ 131.239.150.16/29 | 8 | LTF--131-239-150-16-29 | unknown | — | — | — |
| └ 131.239.150.24/29 | 8 | NET-CCF--131-239-150-24-29 | unknown | — | — | — |
| └ 131.239.150.40/29 | 8 | LTF--131-239-150-40-29 | unknown | — | — | — |
| └ 131.239.150.48/29 | 8 | LTF--131-239-150-48-29 | unknown | — | — | — |
| └ 131.239.150.56/29 | 8 | LTF--131-239-150-56-29 | unknown | — | — | — |
| └ 131.239.150.64/29 | 8 | NET-CCF---131-239-150-64-29 | unknown | — | — | — |
| └ 131.239.150.72/30 | 4 | NET-CCF---131-239-150-72-30 | unknown | — | — | — |
| └ 131.239.150.76/30 | 4 | NET-CCF--LT-210-131-239-150-76-30 | unknown | — | — | — |
| └ 131.239.150.80/28 | 16 | LTF--131-239-150-80-28 | unknown | — | — | — |
| └ 131.239.150.96/29 | 8 | LTF--131-239-150-96-29 | unknown | — | — | — |
| └ 131.239.150.112/29 | 8 | LTF--131-239-150-112-29 | unknown | — | — | — |
| └ 131.239.150.120/29 | 8 | LTF-0-131-239-150-120-29 | unknown | — | — | — |
| └ 131.239.150.128/29 | 8 | LTF--131-239-150-128-29 | unknown | — | — | — |
| └ 131.239.150.140/30 | 4 | NET-CCF--0-131-239-150-140-30 | unknown | — | — | — |
| └ 131.239.150.144/29 | 8 | LTF-0-131-239-150-144-29 | unknown | — | — | — |
| └ 131.239.150.152/29 | 8 | NET-Z-CCF-0-131-239-150-152-29 | unknown | — | — | — |
| └ 131.239.150.160/29 | 8 | LTF-0-131-239-150-160-29 | unknown | — | — | — |
| └ 131.239.150.168/30 | 4 | NET-Z-CCF--131-239-150-168-30 | unknown | — | — | — |
| └ 131.239.150.176/29 | 8 | LTF-SD-50975-131-239-150-176-29 | unknown | — | — | — |
| └ 131.239.150.188/30 | 4 | NET-Z-CCF-LT-422-131-239-150-188-30 | unknown | — | — | — |
| └ 131.239.150.192/29 | 8 | LTF-0-131-239-150-192-29 | unknown | — | — | — |
| └ 131.239.150.200/29 | 8 | NET-Z-CCF-0-131-239-150-200-29 | unknown | — | — | — |
| └ 131.239.150.212/30 | 4 | NET-Z-CCF-LT-422-131-239-150-212-30 | unknown | — | — | — |
| └ 131.239.150.216/29 | 8 | NET-Z-CCF-0-131-239-150-216-29 | unknown | — | — | — |
| └ 131.239.150.228/30 | 4 | NET-Z-CCF-0-131-239-150-228-30 | unknown | — | — | — |
| └ 131.239.150.240/29 | 8 | NET-Z-CCF--131-239-150-240-29 | unknown | — | — | — |
| └ 131.239.150.248/29 | 8 | LTF-131-239-150-248-29 | unknown | — | — | — |
| └ 131.239.151.0/29 | 8 | NET-CCF--131-239-151-0-29 | unknown | — | — | — |
| └ 131.239.151.8/29 | 8 | LTF-LT-645-131-239-151-8-29 | unknown | — | — | — |
| └ 131.239.151.16/29 | 8 | LTF--131-239-151-16-29 | unknown | — | — | — |
| └ 131.239.151.24/30 | 4 | NET-CCF--0-131-239-151-24-30 | unknown | — | — | — |
| └ 131.239.151.28/30 | 4 | NET-CCF--0-131-239-151-28-30 | unknown | — | — | — |
| └ 131.239.151.32/27 | 32 | LTF--131-239-151-32-27 | unknown | — | — | — |
| └ 131.239.151.64/29 | 8 | LTF-0-131-239-151-64-29 | unknown | — | — | — |
| └ 131.239.151.72/29 | 8 | LTF--131-239-151-72-29 | unknown | — | — | — |
| └ 131.239.151.80/29 | 8 | NET-131-239-151-80-29 | unknown | — | — | — |
| └ 131.239.151.88/29 | 8 | NET-131-239-151-88-29 | unknown | — | — | — |
| └ 131.239.151.104/29 | 8 | NET-Z-CCF--131-239-151-104-29 | unknown | — | — | — |
| └ 131.239.151.112/29 | 8 | LTF--131-239-151-112-29 | unknown | — | — | — |
| └ 131.239.151.120/29 | 8 | LTF--131-239-151-120-29 | unknown | — | — | — |
| └ 131.239.151.128/30 | 4 | NET-CCF-131-239-151-128-30 | unknown | — | — | — |
| └ 131.239.151.132/30 | 4 | NET-Z-CCF--131-239-151-132-30 | unknown | — | — | — |
| └ 131.239.151.136/29 | 8 | NET-CCF--131-239-151-136-29 | unknown | — | — | — |
| └ 131.239.151.144/29 | 8 | LTF-0-131-239-151-144-29 | unknown | — | — | — |
| └ 131.239.151.152/30 | 4 | NET-CCF--131-239-151-152-30 | unknown | — | — | — |
| └ 131.239.151.156/30 | 4 | NET-CCF--0-131-239-151-156-30 | unknown | — | — | — |
| └ 131.239.151.160/29 | 8 | NET-Z-CCF-LT-782-131-239-151-160-29 | unknown | — | — | — |
| └ 131.239.151.192/29 | 8 | NET-0-131-239-151-192-29 | unknown | — | — | — |
| └ 131.239.151.200/29 | 8 | LTF-0-131-239-151-200-29 | unknown | — | — | — |
| └ 131.239.151.208/29 | 8 | LTF-0-131-239-151-208-29 | unknown | — | — | — |
| └ 131.239.151.216/29 | 8 | LTF-0-131-239-151-216-29 | unknown | — | — | — |
| └ 131.239.151.232/29 | 8 | LTF--131-239-151-232-29 | unknown | — | — | — |
| └ 131.239.151.240/29 | 8 | NET-CCF--131-239-151-240-29 | unknown | — | — | — |
| └ 131.239.152.0/29 | 8 | LTF--131-239-152-0-29 | unknown | — | — | — |
| └ 131.239.152.8/29 | 8 | LTF-0-131-239-152-8-29 | unknown | — | — | — |
| └ 131.239.152.16/30 | 4 | NET-CCF--131-239-152-16-30 | unknown | — | — | — |
| └ 131.239.152.32/29 | 8 | LTF--131-239-152-32-29 | unknown | — | — | — |
| └ 131.239.152.40/29 | 8 | NET-Z-CCF--131-239-152-40-29 | unknown | — | — | — |
| └ 131.239.152.48/29 | 8 | LTF--131-239-152-48-29 | unknown | — | — | — |
| └ 131.239.152.56/29 | 8 | LTF--131-239-152-56-29 | unknown | — | — | — |
| └ 131.239.152.72/29 | 8 | LTF--131-239-152-72-29 | unknown | — | — | — |
| └ 131.239.152.88/29 | 8 | LTF--131-239-152-88-29 | unknown | — | — | — |
| └ 131.239.152.96/30 | 4 | NET-CCF--0-131-239-152-96-30 | unknown | — | — | — |
| └ 131.239.152.112/28 | 16 | NET-CCF--0-131-239-152-112-28 | unknown | — | — | — |
| └ 131.239.152.128/29 | 8 | LTF--131-239-152-128-29 | unknown | — | — | — |
| └ 131.239.152.136/29 | 8 | LTF--131-239-152-136-29 | unknown | — | — | — |
| └ 131.239.152.144/29 | 8 | LTF-LT-785-131-239-152-144-29 | unknown | — | — | — |
| └ 131.239.152.160/28 | 16 | LTF--131-239-152-160-28 | unknown | — | — | — |
| └ 131.239.152.176/29 | 8 | NET-0-131-239-152-176-29 | unknown | — | — | — |
| └ 131.239.152.184/29 | 8 | LTF--131-239-152-184-29 | unknown | — | — | — |
| └ 131.239.152.200/29 | 8 | LTF--131-239-152-200-29 | unknown | — | — | — |
| └ 131.239.152.208/29 | 8 | LTF--131-239-152-208-29 | unknown | — | — | — |
| └ 131.239.152.216/29 | 8 | LTF-LT-645-131-239-152-216-29 | unknown | — | — | — |
| └ 131.239.152.228/30 | 4 | NET-CCF--0-131-239-152-228-30 | unknown | — | — | — |
| └ 131.239.152.232/29 | 8 | LTF--131-239-152-232-29 | unknown | — | — | — |
| └ 131.239.152.240/29 | 8 | LTF--131-239-152-240-29 | unknown | — | — | — |
| └ 131.239.152.248/29 | 8 | LTF-0-131-239-152-248-29 | unknown | — | — | — |
| └ 131.239.153.4/30 | 4 | NET-Z-CCF-0-131-239-153-4-30 | unknown | — | — | — |
| └ 131.239.153.16/29 | 8 | LTF--131-239-153-16-29 | unknown | — | — | — |
| └ 131.239.153.24/29 | 8 | LTF--131-239-153-24-29 | unknown | — | — | — |
| └ 131.239.153.32/29 | 8 | NET-CCF---131-239-153-32-29 | unknown | — | — | — |
| └ 131.239.153.40/29 | 8 | LTF--131-239-153-40-29 | unknown | — | — | — |
| └ 131.239.153.48/29 | 8 | LTF--131-239-153-48-29 | unknown | — | — | — |
| └ 131.239.153.64/29 | 8 | NET-CCF--131-239-153-64-29 | unknown | — | — | — |
| └ 131.239.153.72/29 | 8 | NET-CCF-TANDYM-GROUP-131-239-153-72-29 | unknown | — | — | — |
| └ 131.239.153.80/29 | 8 | LTF-0-131-239-153-80-29 | unknown | — | — | — |
| └ 131.239.153.88/29 | 8 | LTF-0-131-239-153-88-29 | unknown | — | — | — |
| └ 131.239.153.96/29 | 8 | NET-Z-CCF-LT-422-131-239-153-96-29 | unknown | — | — | — |
| └ 131.239.153.104/29 | 8 | LTF--131-239-153-104-29 | unknown | — | — | — |
| └ 131.239.153.120/29 | 8 | LTF--131-239-153-120-29 | unknown | — | — | — |
| └ 131.239.153.128/29 | 8 | LTF-0-131-239-153-128-29 | unknown | — | — | — |
| └ 131.239.153.136/29 | 8 | LTF--131-239-153-136-29 | unknown | — | — | — |
| └ 131.239.153.144/29 | 8 | LTF-0-131-239-153-144-29 | unknown | — | — | — |
| └ 131.239.153.152/29 | 8 | LTF--131-239-153-152-29 | unknown | — | — | — |
| └ 131.239.153.168/29 | 8 | NET-CCF-0-131-239-153-168-29 | unknown | — | — | — |
| └ 131.239.153.176/29 | 8 | LTF--131-239-153-176-29 | unknown | — | — | — |
| └ 131.239.153.192/29 | 8 | LTF--131-239-153-192-29 | unknown | — | — | — |
| └ 131.239.153.200/29 | 8 | LTF--131-239-153-200-29 | unknown | — | — | — |
| └ 131.239.153.208/28 | 16 | NET-CCF---131-239-153-208-28 | unknown | — | — | — |
| └ 131.239.153.232/29 | 8 | LTF--131-239-153-232-29 | unknown | — | — | — |
| └ 131.239.153.240/28 | 16 | LTF--131-239-153-240-28 | unknown | — | — | — |
| └ 131.239.154.0/25 | 128 | LTF--131-239-154-0-25 | unknown | — | — | — |
| └ 131.239.154.128/26 | 64 | LTF--131-239-154-128-26 | unknown | — | — | — |
| └ 131.239.154.192/29 | 8 | LTF-0-131-239-154-192-29 | unknown | — | — | — |
| └ 131.239.154.200/29 | 8 | LTF-0-131-239-154-200-29 | unknown | — | — | — |
| └ 131.239.154.216/30 | 4 | NET-CCF---131-239-154-216-30 | unknown | — | — | — |
| └ 131.239.154.220/30 | 4 | NET-CCF---131-239-154-220-30 | unknown | — | — | — |
| └ 131.239.154.224/29 | 8 | NET-CCF---131-239-154-224-29 | unknown | — | — | — |
| └ 131.239.154.236/30 | 4 | NET-CCF-0-131-239-154-236-30 | unknown | — | — | — |
| └ 131.239.154.240/29 | 8 | LTF--131-239-154-240-29 | unknown | — | — | — |
| └ 131.239.154.248/29 | 8 | NET-CCF---131-239-154-248-29 | unknown | — | — | — |
| └ 131.239.155.8/29 | 8 | LTF--131-239-155-8-29 | unknown | — | — | — |
| └ 131.239.155.16/29 | 8 | LTF-SD-51335-131-239-155-16-29 | unknown | — | — | — |
| └ 131.239.155.24/29 | 8 | NET-Z-CCF--131-239-155-24-29 | unknown | — | — | — |
| └ 131.239.155.32/28 | 16 | LTF--131-239-155-32-28 | unknown | — | — | — |
| └ 131.239.155.56/29 | 8 | NET-CCF--LT-240-131-239-155-56-29 | unknown | — | — | — |
| └ 131.239.155.72/29 | 8 | NET-Z-CCF-0-131-239-155-72-29 | unknown | — | — | — |
| └ 131.239.155.80/28 | 16 | LTF-0-131-239-155-80-28 | unknown | — | — | — |
| └ 131.239.155.96/29 | 8 | NET-CCF--0-131-239-155-96-29 | unknown | — | — | — |
| └ 131.239.155.104/29 | 8 | LTF--131-239-155-104-29 | unknown | — | — | — |
| └ 131.239.155.112/29 | 8 | LTF-0-131-239-155-112-29 | unknown | — | — | — |
| └ 131.239.155.124/30 | 4 | NET-CCF--131-239-155-124-30 | unknown | — | — | — |
| └ 131.239.155.128/29 | 8 | LTF--131-239-155-128-29 | unknown | — | — | — |
| └ 131.239.155.136/29 | 8 | NET-CCF--131-239-155-136-29 | unknown | — | — | — |
| └ 131.239.155.148/30 | 4 | NET-Z-CCF-0-131-239-155-148-30 | unknown | — | — | — |
| └ 131.239.155.152/29 | 8 | LTF--131-239-155-152-29 | unknown | — | — | — |
| └ 131.239.155.160/29 | 8 | LTF--131-239-155-160-29 | unknown | — | — | — |
| └ 131.239.155.168/29 | 8 | NET-CCF--LT-453-131-239-155-168-29 | unknown | — | — | — |
| └ 131.239.155.176/29 | 8 | NET-Z-CCF--131-239-155-176-29 | unknown | — | — | — |
| └ 131.239.155.184/29 | 8 | NET-Z-CCF--131-239-155-184-29 | unknown | — | — | — |
| └ 131.239.155.192/29 | 8 | NET-Z-CCF--131-239-155-192-29 | unknown | — | — | — |
| └ 131.239.155.200/30 | 4 | NET-Z-CCF-LT-782-131-239-155-200-30 | unknown | — | — | — |
| └ 131.239.155.204/30 | 4 | NET-CCF---131-239-155-204-30 | unknown | — | — | — |
| └ 131.239.155.208/29 | 8 | LTF--131-239-155-208-29 | unknown | — | — | — |
| └ 131.239.155.224/27 | 32 | NET-131-239-155-224-27 | unknown | — | — | — |
| └ 131.239.156.0/29 | 8 | LTF-0-131-239-156-0-29 | unknown | — | — | — |
| └ 131.239.156.8/29 | 8 | LTF--131-239-156-8-29 | unknown | — | — | — |
| └ 131.239.156.24/29 | 8 | LTF--131-239-156-24-29 | unknown | — | — | — |
| └ 131.239.156.68/30 | 4 | NET-CCF--0-131-239-156-68-30 | unknown | — | — | — |
| └ 131.239.156.72/29 | 8 | LTF--131-239-156-72-29 | unknown | — | — | — |
| └ 131.239.156.80/28 | 16 | LTF-0-131-239-156-80-28 | unknown | — | — | — |
| └ 131.239.156.100/30 | 4 | NET-131-239-156-100-30 | unknown | — | — | — |
| └ 131.239.156.104/29 | 8 | NET-Z-CCF--131-239-156-104-29 | unknown | — | — | — |
| └ 131.239.156.112/28 | 16 | LTF-0-131-239-156-112-28 | unknown | — | — | — |
| └ 131.239.156.128/27 | 32 | LTF-0-131-239-156-128-27 | unknown | — | — | — |
| └ 131.239.156.160/29 | 8 | NET-Z-CCF--131-239-156-160-29 | unknown | — | — | — |
| └ 131.239.156.168/29 | 8 | NET-LT-192-131-239-156-168-29 | unknown | — | — | — |
| └ 131.239.156.176/28 | 16 | LTF--131-239-156-176-28 | unknown | — | — | — |
| └ 131.239.156.192/29 | 8 | LTF--131-239-156-192-29 | unknown | — | — | — |
| └ 131.239.156.208/29 | 8 | NET-131-239-156-208-29 | unknown | — | — | — |
| └ 131.239.156.216/29 | 8 | NET-CCF---131-239-156-216-29 | unknown | — | — | — |
| └ 131.239.156.232/29 | 8 | NET-131-239-156-232-29 | unknown | — | — | — |
| └ 131.239.156.240/29 | 8 | NET-CCF---131-239-156-240-29 | unknown | — | — | — |
| └ 131.239.157.0/28 | 16 | NET-131-239-157-0-28 | unknown | — | — | — |
| └ 131.239.157.16/29 | 8 | NET-131-239-157-16-29 | unknown | — | — | — |
| └ 131.239.157.24/30 | 4 | NET-Z-CCF--131-239-157-24-30 | unknown | — | — | — |
| └ 131.239.157.32/29 | 8 | NET-0-131-239-157-32-29 | unknown | — | — | — |
| └ 131.239.157.40/29 | 8 | NET-131-239-157-40-29 | unknown | — | — | — |
| └ 131.239.157.48/29 | 8 | NET-131-239-157-48-29 | unknown | — | — | — |
| └ 131.239.157.56/29 | 8 | NET-CCF--0-131-239-157-56-29 | unknown | — | — | — |
| └ 131.239.157.64/29 | 8 | NET-CCF---131-239-157-64-29 | unknown | — | — | — |
| └ 131.239.157.72/29 | 8 | NET-CCF--LT-210-131-239-157-72-29 | unknown | — | — | — |
| └ 131.239.157.84/30 | 4 | NET-CCF--131-239-157-84-30 | 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