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Data as of Nov 3, 2026

131.239.224.0/22

4 residential-proxy exits · 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
this exact prefix
No RPKI
Announced by
AS46887
Type
Residential

Residential-proxy exits

Proxy exits
4
0.39% of its addresses · 30 days
Always-on exits
1
25% of its exits
Spread
3 of 4
/24s with at least one exit
Providers
22
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.4K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
131.239.225.0/2412
131.239.224.0/2401
131.239.226.0/2401

Proxy providers listing exits

  • AnyIP
  • Byteful
  • ColaProxy
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • IPPeak
  • IPRoyal
  • LudaxProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • ProxyEmpire
  • ProxyRack
  • RainProxy
  • Thordata
  • TrueProxies
  • VantageProxies
  • WealthProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
131.239.0.0/16
since Nov 2021
AS46887Internet provider183
25 always on
Zayo Bandwidth

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
131.239.0.0/1665,536ZAYO-CCF-131-239-0-0Zayo Bandwidth (ZAYOB) · USDirect AllocationFeb 6, 1989[email protected]
└ 131.239.224.0/298LTF--131-239-224-0-29unknown———
└ 131.239.224.8/298LTF--131-239-224-8-29unknown———
└ 131.239.224.16/304NET-Z-CCF--131-239-224-16-30unknown———
└ 131.239.224.24/298LTF-0-131-239-224-24-29unknown———
└ 131.239.224.32/298LTF-0-131-239-224-32-29unknown———
└ 131.239.224.40/298LTF-0-131-239-224-40-29unknown———
└ 131.239.224.48/298LTF--131-239-224-48-29unknown———
└ 131.239.224.56/298LTF-0-131-239-224-56-29unknown———
└ 131.239.224.64/2732NET-Z-CCF-0-131-239-224-64-27unknown———
└ 131.239.224.96/298NET-0-131-239-224-96-29unknown———
└ 131.239.224.108/304NET-Z-CCF--131-239-224-108-30unknown———
└ 131.239.224.112/298LTF--131-239-224-112-29unknown———
└ 131.239.224.120/298LTF--131-239-224-120-29unknown———
└ 131.239.224.128/2732NET-Z-CCF--131-239-224-128-27unknown———
└ 131.239.224.160/298NET-CCF-131-239-224-160-29unknown———
└ 131.239.224.168/298NET-CCF--131-239-224-168-29unknown———
└ 131.239.224.180/304NET-CCF-0-131-239-224-180-30unknown———
└ 131.239.224.184/298NET-CCF---131-239-224-184-29unknown———
└ 131.239.224.200/298LTF--131-239-224-200-29unknown———
└ 131.239.224.208/298LTF--131-239-224-208-29unknown———
└ 131.239.224.216/298LTF--131-239-224-216-29unknown———
└ 131.239.224.224/2732LTF-0-131-239-224-224-27unknown———
└ 131.239.225.0/298NET-CCF--0-131-239-225-0-29unknown———
└ 131.239.225.8/298NET-CCF---131-239-225-8-29unknown———
└ 131.239.225.24/298NET-CCF---131-239-225-24-29unknown———
└ 131.239.225.32/298NET-0-131-239-225-32-29unknown———
└ 131.239.225.48/2816NET-131-239-225-48-28unknown———
└ 131.239.225.72/304NET-CCF-0-131-239-225-72-30unknown———
└ 131.239.225.80/298NET-CCF--0-131-239-225-80-29unknown———
└ 131.239.225.100/304NET-CCF---131-239-225-100-30unknown———
└ 131.239.225.104/298NET-CCF--0-131-239-225-104-29unknown———
└ 131.239.225.112/298NET-CCF--131-239-225-112-29unknown———
└ 131.239.225.120/298NET-CCF--0-131-239-225-120-29unknown———
└ 131.239.225.128/298NET-CCF---131-239-225-128-29unknown———
└ 131.239.225.136/298NET-CCF--LT-614-131-239-225-136-29unknown———
└ 131.239.225.144/298NET-CCF--0-131-239-225-144-29unknown———
└ 131.239.225.152/298NET-CCF--0-131-239-225-152-29unknown———
└ 131.239.225.160/298NET-CCF--0-131-239-225-160-29unknown———
└ 131.239.225.168/298NET-CCF--0-131-239-225-168-29unknown———
└ 131.239.225.200/298NET-CCF---131-239-225-200-29unknown———
└ 131.239.225.216/298NET-CCF---131-239-225-216-29unknown———
└ 131.239.225.232/298NET-CCF--0-131-239-225-232-29unknown———
└ 131.239.225.248/298NET-CCF--0-131-239-225-248-29unknown———
└ 131.239.226.8/298NET-CCF---131-239-226-8-29unknown———
└ 131.239.226.16/298NET-CCF---131-239-226-16-29unknown———
└ 131.239.226.24/298NET-CCF--0-131-239-226-24-29unknown———
└ 131.239.226.32/298NET-CCF--0-131-239-226-32-29unknown———
└ 131.239.226.40/298NET-CCF--0-131-239-226-40-29unknown———
└ 131.239.226.48/2816NET-CCF--0-131-239-226-48-28unknown———
└ 131.239.226.64/2732NET-CCF---131-239-226-64-27unknown———
└ 131.239.226.96/298NET-CCF--0-131-239-226-96-29unknown———
└ 131.239.226.104/298NET-CCF---131-239-226-104-29unknown———
└ 131.239.226.112/2816NET-Z-CCF--131-239-226-112-28unknown———
└ 131.239.226.128/2664NET-CCF---131-239-226-128-26unknown———
└ 131.239.226.200/298NET-CCF--0-131-239-226-200-29unknown———
└ 131.239.226.216/298NET-CCF--0-131-239-226-216-29unknown———
└ 131.239.226.224/298NET-CCF--0-131-239-226-224-29unknown———
└ 131.239.226.240/2816NET-CCF--0-131-239-226-240-28unknown———
└ 131.239.227.0/298NET-CCF--0-131-239-227-0-29unknown———
└ 131.239.227.8/298NET-CCF---131-239-227-8-29unknown———
└ 131.239.227.32/298NET-CCF---131-239-227-32-29unknown———
└ 131.239.227.40/298NET-CCF---131-239-227-40-29unknown———
└ 131.239.227.56/298NET-CCF---131-239-227-56-29unknown———
└ 131.239.227.80/298NET-CCF--131-239-227-80-29unknown———
└ 131.239.227.88/304NET-CCF---131-239-227-88-30unknown———
└ 131.239.227.92/304NET-CCF---131-239-227-92-30unknown———
└ 131.239.227.96/298NET-CCF--0-131-239-227-96-29unknown———
└ 131.239.227.104/298NET-CCF---131-239-227-104-29unknown———
└ 131.239.227.112/2816NET-CCF--0-131-239-227-112-28unknown———
└ 131.239.227.128/2664NET-CCF--0-131-239-227-128-26unknown———
└ 131.239.227.192/2816NET-CCF--0-131-239-227-192-28unknown———
└ 131.239.227.208/2816NET-CCF--0-131-239-227-208-28unknown———
└ 131.239.227.224/2816NET-CCF--0-131-239-227-224-28unknown———
└ 131.239.227.240/304NET-CCF---131-239-227-240-30unknown———
└ 131.239.227.244/304NET-CCF--0-131-239-227-244-30unknown———
└ 131.239.227.248/298NET-CCF---131-239-227-248-29unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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