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Data as of Nov 6, 2026

209.148.52.80/29

No anonymizer space · no proxy exits in 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
209.148.52.0/22
No RPKI
Announced by
AS46887
Type
Internet provider
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
3
38% of its addresses · listed by providers
Always-on exits
1
33% of its exits
Providers
21
selling exits here

Proxy providers listing exits

  • BottingTools
  • ByteProxies
  • Byteful
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • GloryCloud
  • IPRoyal
  • LudaxProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • RainProxy
  • ResiProxies
  • Shifter
  • VantageProxies
  • WealthProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
209.148.48.0/20
since May 2015
AS27506Internet provider10
1 always on
Zayo Bandwidth
209.148.32.0/19
since Apr 2008
AS27506Internet provider15
1 always on
Zayo Bandwidth

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
209.148.32.0/198,192ZAYO-CCF-209-148-32-0Zayo Bandwidth (ZAYOB) · USDirect AllocationApr 3, 2008abuse@zayo.com
└ 209.148.52.80/298NET-CCF---209-148-52-80-29unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 209.148.52.0/22

Prefix
209.148.52.0/22
Announced by
AS46887 Crown Castle Fiber LLC
Type
Internet provider
Proxy exits
4
Always-on exits
1
RPKI
No RPKI
Netname
ZAYO-CCF-209-148-32-0
Registrant
Zayo Bandwidth
RIR
ARIN
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