Data as of Nov 3, 2026
Autonomous system
AS33132
Crown Castle Fiber LLC
Announces 133,120 addresses in 49 prefixes. None of it is anonymizer space.
Type
Internet provider
US
Proxy activity, 30 days
209 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 45.42.56.0/21 since Feb 2015 | Internet provider | 7 1 always on | Zayo Bandwidth | |
| 45.73.144.0/20 since May 2015 | Internet provider | 12 | Zayo Bandwidth | |
| 45.73.155.0/24 since Dec 2015 | Business | Zayo Bandwidth | ||
| 45.73.156.0/24 since Dec 2015 | Business | Zayo Bandwidth | ||
| 69.80.64.0/20 since Feb 2011 | Internet provider | 3 1 always on | Zayo Bandwidth | |
| 74.115.232.0/22 since Aug 2012 | Internet provider | Zayo Bandwidth | ||
| 74.120.40.0/21 since Dec 2009 | Internet provider | 1 | Zayo Bandwidth | |
| 74.120.46.0/24 since Apr 2010 | Unknown | 1 | Zayo Bandwidth | |
| 104.219.176.0/21 since Nov 2014 | Internet provider | 2 | Zayo Bandwidth | |
| 140.82.213.0/24 since Jun 2019 | Residential | 2 1 always on | Synergy Broadband | |
| 141.193.54.0/24 since Nov 2018 | Unknown | 2 | Privatel Inc | |
| 162.213.144.0/21 since Jun 2013 | Internet provider | 1 1 always on | Zayo Bandwidth | |
| 162.246.136.0/21 since Apr 2014 | Internet provider | Zayo Bandwidth | ||
| 162.252.120.0/21 since Feb 2014 | Internet provider | Zayo Bandwidth | ||
| 167.93.0.0/17 since Apr 2021 | Business | 1 | School District of Volusia County | |
| 170.55.0.0/16 since Nov 2015 | Internet provider | 175 32 always on | Zayo Bandwidth | |
| 170.55.0.0/24 since Jan 2018 | Unknown | Zayo Bandwidth | ||
| 170.55.52.0/23 since May 2021 | Internet provider | Zayo Bandwidth | ||
| 170.55.55.0/24 since Feb 2020 | Residential | 8 2 always on | Zayo Bandwidth | |
| 170.55.63.0/24 since Oct 2017 | Unknown | Zayo Bandwidth | ||
| 170.55.69.0/24 since Sep 2019 | Unknown | Zayo Bandwidth | ||
| 170.55.70.0/24 since Aug 2019 | Unknown | Zayo Bandwidth | ||
| 170.55.71.0/24 since Dec 2019 | Unknown | 13 2 always on | Zayo Bandwidth | |
| 170.55.77.0/24 since Feb 2020 | Unknown | Zayo Bandwidth | ||
| 170.55.79.0/24 since Sep 2019 | Unknown | Zayo Bandwidth | ||
| 170.55.83.0/24 since Dec 2020 | Unknown | 1 1 always on | Zayo Bandwidth | |
| 170.55.88.0/24 since Mar 2023 | Internet provider | Zayo Bandwidth | ||
| 170.55.90.0/24 since Feb 2021 | Internet provider | Zayo Bandwidth | ||
| 170.55.102.0/24 since Mar 2020 | Internet provider | Zayo Bandwidth | ||
| 170.55.120.0/24 since Mar 2023 | Internet provider | 3 1 always on | Zayo Bandwidth | |
| 170.55.127.0/24 since May 2022 | Unknown | Zayo Bandwidth | ||
| 170.55.129.0/24 since Aug 2020 | Unknown | Zayo Bandwidth | ||
| 170.55.132.0/24 since Mar 2023 | Internet provider | 1 | Zayo Bandwidth | |
| 170.55.135.0/24 since Jan 2021 | Internet provider | Zayo Bandwidth | ||
| 170.55.150.0/24 since Mar 2023 | Internet provider | Zayo Bandwidth | ||
| 170.55.162.0/24 since Nov 2016 | Unknown | 2 | Zayo Bandwidth | |
| 170.55.188.0/24 since Oct 2021 | Internet provider | Zayo Bandwidth | ||
| 170.55.192.0/24 since Jul 2023 | Business | Zayo Bandwidth | ||
| 170.55.197.0/24 since Aug 2023 | Residential | 5 | Zayo Bandwidth | |
| 198.72.44.0/22 since Mar 2013 | Internet provider | 1 | Zayo Bandwidth | |
| 198.181.255.0/24 since Dec 2019 | Unknown | Revelex.com | ||
| 199.26.72.0/21 since Oct 2013 | Internet provider | Zayo Bandwidth | ||
| 199.27.240.0/21 since Sep 2010 | Internet provider | Zayo Bandwidth | ||
| 199.167.100.0/22 since Mar 2012 | Internet provider | 2 1 always on | Zayo Bandwidth | |
| 199.189.192.0/21 since Aug 2011 | Internet provider | 3 | Zayo Bandwidth | |
| 204.28.104.0/21 since Jul 2014 | Internet provider | 3 | Zayo Bandwidth | |
| 204.88.28.0/22 since Jan 2009 | Internet provider | 2 1 always on | Zayo Bandwidth | |
| 204.238.236.0/24 since Oct 2013 | Internet provider | Zayo Bandwidth | ||
| 208.67.164.0/22 since Jun 2006 | Internet provider | Zayo Bandwidth |
Residential-proxy exposure
Always-on exits
38
18% of its exits
Spread
120
/24s with at least one exit
Providers
95
selling exits here
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GeekProxy
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonPrime
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- MrScraper
- NSocks
- NextProxy
- NodeMaven
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- WealthProxies
- YumiProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS33132, day by day
111K observations
- Residential
- Business
- Internet provider
- Unknown
Network & history
Profile
- Registered
- Oct 7, 2004
- Domain
- zayo.com
- Website
- www.crowncastle.com/
- Industry
- Internet Service Provider (ISP)
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals