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Data as of Nov 8, 2026

216.57.135.0/24

1 residential-proxy exit · 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
216.57.132.0/22
No RPKI
Announced by
AS46887
Type
Internet provider
75% of it

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Always-on exits
1
100% of its exits
Providers
20
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

2.5K observations

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CliProxy
  • ColaProxy
  • EnigmaProxy
  • FlexyProxies
  • GloryCloud
  • LemonBright
  • NovaProxy
  • Oxylabs
  • Proxiware
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • Thordata
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
216.57.128.0/19
since Nov 2021
AS46887Internet provider25
5 always on
Zayo Bandwidth

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
216.57.128.0/198,192ZAYO-CCF-216-57-128-0Zayo Bandwidth (ZAYOB) · USDirect AllocationJun 7, 2000abuse@zayo.com
└ 216.57.135.0/298NET-CCF--0-216-57-135-0-29unknown———
└ 216.57.135.8/298NET-CCF---216-57-135-8-29unknown———
└ 216.57.135.16/2816NET-CCF--0-216-57-135-16-28unknown———
└ 216.57.135.32/298NET-CCF--0-216-57-135-32-29unknown———
└ 216.57.135.40/298VTP-SWIP-274unknown———
└ 216.57.135.48/298VTP-SWIP-275unknown———
└ 216.57.135.56/298VTP-SWIP-276unknown———
└ 216.57.135.64/2732NET-CCF-0-216-57-135-64-27unknown———
└ 216.57.135.96/2732VTP-SWIP-277unknown———
└ 216.57.135.128/298VTP-SWIP-278unknown———
└ 216.57.135.164/304NET-CCF--216-57-135-164-30unknown———
└ 216.57.135.188/304NET-CCF--216-57-135-188-30unknown———
└ 216.57.135.208/298NET-CCF--XEROGRAPHIC-USA-216-57-135-208-29unknown———
└ 216.57.135.216/298NET-CCF--0-216-57-135-216-29unknown———
└ 216.57.135.224/298NET-CCF--0-216-57-135-224-29unknown———
└ 216.57.135.232/298NET-CCF--0-216-57-135-232-29unknown———
└ 216.57.135.252/304NET-CCF--0-216-57-135-252-30unknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Internet provider19275%3
Business6425%5

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 216.57.132.0/22

Prefix
216.57.132.0/22
Announced by
AS46887 Crown Castle Fiber LLC
Type
Internet provider
Proxy exits
6
Always-on exits
1
RPKI
No RPKI
Netname
ZAYO-CCF-216-57-128-0
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