Data as of Nov 3, 2026
Autonomous system
AS27506
Crown Castle Fiber LLC
Announces 28,672 addresses in 17 prefixes. None of it is anonymizer space.
Type
Internet provider
US
Proxy activity, 30 days
2 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 64.20.160.0/19 since Oct 2006 | Internet provider | 8 | Zayo Bandwidth | |
| 64.20.160.0/20 since Sep 2005 | Internet provider | 6 | Zayo Bandwidth | |
| 64.20.168.0/24 since Nov 2021 | Internet provider | Zayo Bandwidth | ||
| 64.20.175.0/24 since Nov 2021 | Business | Zayo Bandwidth | ||
| 64.20.176.0/20 since Oct 2006 | Internet provider | 2 | Zayo Bandwidth | |
| 64.20.177.0/24 since Nov 2021 | Unknown | 2 | Zayo Bandwidth | |
| 64.20.178.0/24 since Nov 2021 | Unknown | Zayo Bandwidth | ||
| 64.20.179.0/24 since Nov 2021 | Unknown | Zayo Bandwidth | ||
| 64.20.180.0/24 since Nov 2021 | Business | Zayo Bandwidth | ||
| 64.20.186.0/24 since Nov 2021 | Business | Zayo Bandwidth | ||
| 64.20.187.0/24 since Nov 2021 | Unknown | Zayo Bandwidth | ||
| 69.64.192.0/19 since May 2005 | Internet provider | 15 1 always on | Zayo Bandwidth | |
| 69.64.192.0/20 since May 2005 | Internet provider | 8 | Zayo Bandwidth | |
| 76.8.64.0/20 since Dec 2023 | Internet provider | 11 1 always on | Zayo Bandwidth | |
| 209.148.32.0/19 since Apr 2008 | Internet provider | 14 1 always on | Zayo Bandwidth | |
| 209.148.32.0/20 since May 2015 | Internet provider | 5 | Zayo Bandwidth | |
| 209.148.48.0/20 since May 2015 | Internet provider | 9 1 always on | Zayo Bandwidth |
Residential-proxy exposure
Always-on exits
3
100% of its exits
Spread
31
/24s with at least one exit
Providers
56
selling exits here
/24s with the most always-on exits
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- Elusive
- EnigmaProxy
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- Geonode
- GloryCloud
- IPFly
- IPPeak
- IPRoyal
- InfiniteProxies
- KocerRoxy
- LemonBright
- LudaxProxy
- MrScraper
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- ResiProxies
- RolaProxy
- Shifter
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- WealthProxies
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS27506, day by day
3 observations
Network & history
Profile
- Registered
- Mar 19, 2003
- Domain
- zayo.com
- Industry
- Computer and Information Technology
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals