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Data as of Nov 3, 2026

131.239.48.0/22

2 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
2
0.20% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
18
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

630 observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • ColaProxy
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • GloryCloud
  • IPPeak
  • LemonBright
  • LudaxProxy
  • NovaProxy
  • Oxylabs
  • ProxyEmpire
  • Proxyma
  • RainProxy
  • Thordata
  • TrueProxies
  • VantageProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
131.239.0.0/16
since Nov 2021
AS46887Internet provider185
27 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]
└ 131.239.48.0/298LTF-0-131-239-48-0-29unknown———
└ 131.239.48.8/298LTF--131-239-48-8-29unknown———
└ 131.239.48.16/2816LTF--131-239-48-16-28unknown———
└ 131.239.48.48/298LTF-0-131-239-48-48-29unknown———
└ 131.239.48.56/298LTF-0-131-239-48-56-29unknown———
└ 131.239.48.68/304NET-CCF---131-239-48-68-30unknown———
└ 131.239.48.76/304NET-Z-CCF-0-131-239-48-76-30unknown———
└ 131.239.48.80/2816NET-CCF--0-131-239-48-80-28unknown———
└ 131.239.48.104/298LTF-0-131-239-48-104-29unknown———
└ 131.239.48.112/298NET-Z-CCF-LT-614-131-239-48-112-29unknown———
└ 131.239.48.120/304NET-Z-CCF--131-239-48-120-30unknown———
└ 131.239.48.124/304NET-Z-CCF--131-239-48-124-30unknown———
└ 131.239.48.128/298NET-Z-CCF--131-239-48-128-29unknown———
└ 131.239.48.144/298LTF--131-239-48-144-29unknown———
└ 131.239.48.152/304NET-CCF--131-239-48-152-30unknown———
└ 131.239.48.156/304NET-CCF---131-239-48-156-30unknown———
└ 131.239.48.160/298NET-CCF---131-239-48-160-29unknown———
└ 131.239.48.176/298LTF-0-131-239-48-176-29unknown———
└ 131.239.48.184/298LTF-0-131-239-48-184-29unknown———
└ 131.239.48.192/298LTF-0-131-239-48-192-29unknown———
└ 131.239.48.204/304NET-Z-CCF--131-239-48-204-30unknown———
└ 131.239.48.208/298LTF--131-239-48-208-29unknown———
└ 131.239.48.216/298LTF-0-131-239-48-216-29unknown———
└ 131.239.48.232/298LTF--131-239-48-232-29unknown———
└ 131.239.48.240/298NET-Z-CCF-0-131-239-48-240-29unknown———
└ 131.239.49.0/2664LTF--131-239-49-0-26unknown———
└ 131.239.49.64/298LTF-0-131-239-49-64-29unknown———
└ 131.239.49.80/304NET-Z-CCF--131-239-49-80-30unknown———
└ 131.239.49.96/298LTF--131-239-49-96-29unknown———
└ 131.239.49.104/298LTF-COMNET-COMMUNICATIONS-LLC-131-239-49-104-29unknown———
└ 131.239.49.112/298LTF--131-239-49-112-29unknown———
└ 131.239.49.120/298LTF-0-131-239-49-120-29unknown———
└ 131.239.49.128/2816LTF--131-239-49-128-28unknown———
└ 131.239.49.144/298NET-Z-CCF--131-239-49-144-29unknown———
└ 131.239.49.152/304NET-Z-CCF--131-239-49-152-30unknown———
└ 131.239.49.160/298LTF-SD-49543-131-239-49-160-29unknown———
└ 131.239.49.176/298LTF--131-239-49-176-29unknown———
└ 131.239.49.184/298LTF-0-131-239-49-184-29unknown———
└ 131.239.49.192/298LTF-0-131-239-49-192-29unknown———
└ 131.239.49.208/298LTF--131-239-49-208-29unknown———
└ 131.239.49.216/298LTF-0-131-239-49-216-29unknown———
└ 131.239.49.224/298LTF-0-131-239-49-224-29unknown———
└ 131.239.49.240/298NET-CCF---131-239-49-240-29unknown———
└ 131.239.50.0/2816LTF-0-131-239-50-0-28unknown———
└ 131.239.50.32/2732LTF--131-239-50-32-27unknown———
└ 131.239.50.64/2816NET-Z-CCF-0-131-239-50-64-28unknown———
└ 131.239.50.80/298LTF--131-239-50-80-29unknown———
└ 131.239.50.88/298LTF-LT-089-131-239-50-88-29unknown———
└ 131.239.50.104/298LTF-0-131-239-50-104-29unknown———
└ 131.239.50.112/2816LTF-0-131-239-50-112-28unknown———
└ 131.239.50.128/2816LTF--131-239-50-128-28unknown———
└ 131.239.50.152/298LTF--131-239-50-152-29unknown———
└ 131.239.50.160/298NET-CCF--LT-614-131-239-50-160-29unknown———
└ 131.239.50.176/298LTF--131-239-50-176-29unknown———
└ 131.239.50.184/298LTF--131-239-50-184-29unknown———
└ 131.239.50.200/298NET-Z-CCF--131-239-50-200-29unknown———
└ 131.239.50.208/298LTF--131-239-50-208-29unknown———
└ 131.239.50.220/304NET-Z-CCF-0-131-239-50-220-30unknown———
└ 131.239.50.224/298LTF--131-239-50-224-29unknown———
└ 131.239.50.232/298NET-Z-CCF-SD-50946-131-239-50-232-29unknown———
└ 131.239.50.248/298LTF--131-239-50-248-29unknown———
└ 131.239.51.0/2732LTF--131-239-51-0-27unknown———
└ 131.239.51.32/2732LTF-0-131-239-51-32-27unknown———
└ 131.239.51.64/304NET-CCF--0-131-239-51-64-30unknown———
└ 131.239.51.68/304NET-CCF--0-131-239-51-68-30unknown———
└ 131.239.51.76/304NET-Z-CCF--131-239-51-76-30unknown———
└ 131.239.51.88/298NET-Z-CCF-0-131-239-51-88-29unknown———
└ 131.239.51.96/298LTF-0-131-239-51-96-29unknown———
└ 131.239.51.136/298LTF-0-131-239-51-136-29unknown———
└ 131.239.51.160/2732LTF--131-239-51-160-27unknown———
└ 131.239.51.192/2816NET-0-131-239-51-192-28unknown———
└ 131.239.51.208/298LTF--131-239-51-208-29unknown———
└ 131.239.51.216/304NET-CCF---131-239-51-216-30unknown———
└ 131.239.51.220/304NET-CCF--0-131-239-51-220-30unknown———
└ 131.239.51.224/298LTF--131-239-51-224-29unknown———
└ 131.239.51.232/298LTF--131-239-51-232-29unknown———
└ 131.239.51.240/298LTF--131-239-51-240-29unknown———
└ 131.239.51.248/298LTF--131-239-51-248-29unknown———

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