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Data as of Nov 7, 2026

104.219.180.36/30

No anonymizer space · no proxy exits in 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
104.219.176.0/21
No RPKI
Announced by
AS33132
Type
Internet provider
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
25% of its addresses · listed by providers
Providers
20
selling exits here

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • B2Proxy
  • BirdProxies
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • GloryCloud
  • IPFly
  • IPPeak
  • MrScraper
  • NovaProxy
  • Novada
  • PacketStream
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Thordata
  • ThunderProxy

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
104.219.176.0/212,048ZAYO-CCF-104-219-176-0Zayo Bandwidth (ZAYOB) · USDirect AllocationOct 27, 2014abuse@zayo.com
└ 104.219.180.36/304NET-CCF--104-219-180-36-30unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 104.219.176.0/21

Prefix
104.219.176.0/21
Announced by
AS33132 Crown Castle Fiber LLC
Type
Internet provider
Proxy exits
2
RPKI
No RPKI
Netname
ZAYO-CCF-104-219-176-0
Registrant
Zayo Bandwidth
RIR
ARIN
Origin network

AS33132

US
Name
Crown Castle Fiber LLC
Type
Internet provider
Registered
Oct 7, 2004
Domain
zayo.com
Website
www.crowncastle.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed