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Data as of Nov 6, 2026

151.181.216.0/22

6 residential-proxy exits · 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
this exact prefix
No RPKI
Announced by
AS46887
Type
Internet provider
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
6
0.59% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
30
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

608 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
151.181.217.0/2404
151.181.216.0/2402

Proxy providers listing exits

  • 711Proxy
  • AnyIP
  • B2Proxy
  • BottingTools
  • CliProxy
  • ColaProxy
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • GloryCloud
  • IPFly
  • IPPeak
  • KocerRoxy
  • Kookey
  • MoMoProxy
  • NextProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • ProxyGeo
  • PuraRoute
  • RainProxy
  • RolaProxy
  • Shifter
  • Thordata
  • TrueProxies
  • VantageProxies
  • YumiProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
151.181.192.0/19
since Dec 2018
AS46887Internet provider18
1 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
151.181.192.0 - 151.181.239.25512,288ZAYO-CCF-151-181-192-0Zayo Bandwidth (ZAYOB) · USDirect AllocationDec 20, 2013abuse@zayo.com
└ 151.181.216.16/2816NET-CCF--PEERLESS-NETWORK--INC--151-181-216-16-28unknown———
└ 151.181.216.40/298NET-CCF--0-151-181-216-40-29unknown———
└ 151.181.216.48/298NET-CCF--0-151-181-216-48-29unknown———
└ 151.181.216.56/298NET-CCF---151-181-216-56-29unknown———
└ 151.181.216.72/298NET-CCF---151-181-216-72-29unknown———
└ 151.181.216.80/298NET-CCF---151-181-216-80-29unknown———
└ 151.181.216.88/304NET-CCF---151-181-216-88-30unknown———
└ 151.181.216.92/304NET-CCF--0-151-181-216-92-30unknown———
└ 151.181.216.104/298NET-CCF--0-151-181-216-104-29unknown———
└ 151.181.216.112/304NET-CCF--0-151-181-216-112-30unknown———
└ 151.181.216.116/304NET-CCF-0-151-181-216-116-30unknown———
└ 151.181.216.120/298NET-CCF--0-151-181-216-120-29unknown———
└ 151.181.216.128/298NET-CCF--LT-614-151-181-216-128-29unknown———
└ 151.181.216.136/298NET-CCF--0-151-181-216-136-29unknown———
└ 151.181.216.144/2816NET-CCF--0-151-181-216-144-28unknown———
└ 151.181.216.160/2816NET-CCF--0-151-181-216-160-28unknown———
└ 151.181.216.176/304NET-CCF---151-181-216-176-30unknown———
└ 151.181.216.180/304NET-CCF--0-151-181-216-180-30unknown———
└ 151.181.216.184/298NET-CCF---151-181-216-184-29unknown———
└ 151.181.216.192/298NET-CCF--0-151-181-216-192-29unknown———
└ 151.181.216.200/298NET-CCF--0-151-181-216-200-29unknown———
└ 151.181.216.208/304NET-CCF--0-151-181-216-208-30unknown———
└ 151.181.216.212/304NET-CCF---151-181-216-212-30unknown———
└ 151.181.216.216/298NET-CCF--0-151-181-216-216-29unknown———
└ 151.181.216.224/304NET-CCF---151-181-216-224-30unknown———
└ 151.181.216.228/304NET-CCF---151-181-216-228-30unknown———
└ 151.181.216.232/298NET-CCF---151-181-216-232-29unknown———
└ 151.181.216.244/304NET-CCF--151-181-216-244-30unknown———
└ 151.181.216.248/298NET-CCF--0-151-181-216-248-29unknown———
└ 151.181.217.0/304NET-CCF--LT-614-151-181-217-0-30unknown———
└ 151.181.217.4/304NET-CCF--0-151-181-217-4-30unknown———
└ 151.181.217.8/304NET-CCF---151-181-217-8-30unknown———
└ 151.181.217.12/304NET-CCF---151-181-217-12-30unknown———
└ 151.181.217.16/298NET-CCF---151-181-217-16-29unknown———
└ 151.181.217.24/298NET-CCF--0-151-181-217-24-29unknown———
└ 151.181.217.32/2732NET-CCF--LT-614-151-181-217-32-27unknown———
└ 151.181.217.64/298NET-CCF--0-151-181-217-64-29unknown———
└ 151.181.217.72/298NET-CCF--0-151-181-217-72-29unknown———
└ 151.181.217.80/298NET-CCF--0-151-181-217-80-29unknown———
└ 151.181.217.88/298NET-CCF--151-181-217-88-29unknown———
└ 151.181.217.96/298NET-CCF--0-151-181-217-96-29unknown———
└ 151.181.217.104/298NET-CCF--0-151-181-217-104-29unknown———
└ 151.181.217.112/298NET-CCF--0-151-181-217-112-29unknown———
└ 151.181.217.120/298NET-CCF---151-181-217-120-29unknown———
└ 151.181.217.128/304NET-CCF--0-151-181-217-128-30unknown———
└ 151.181.217.132/304NET-CCF--0-151-181-217-132-30unknown———
└ 151.181.217.136/304NET-CCF---151-181-217-136-30unknown———
└ 151.181.217.140/304NET-CCF---151-181-217-140-30unknown———
└ 151.181.217.160/2732NET-Z-CCF--151-181-217-160-27unknown———
└ 151.181.217.196/304NET-CCF--0-151-181-217-196-30unknown———
└ 151.181.217.200/304NET-CCF--0-151-181-217-200-30unknown———
└ 151.181.217.204/304NET-CCF---151-181-217-204-30unknown———
└ 151.181.217.208/298NET-CCF---151-181-217-208-29unknown———
└ 151.181.217.216/304NET-CCF--151-181-217-216-30unknown———
└ 151.181.217.220/304NET-CCF--0-151-181-217-220-30unknown———
└ 151.181.217.224/298NET-CCF--0-151-181-217-224-29unknown———
└ 151.181.217.240/298NET-CCF--151-181-217-240-29unknown———
└ 151.181.217.248/298NET-CCF--0-151-181-217-248-29unknown———
└ 151.181.218.0/304NET-CCF--0-151-181-218-0-30unknown———
└ 151.181.218.4/304NET-CCF--0-151-181-218-4-30unknown———
└ 151.181.218.8/298NET-CCF--151-181-218-8-29unknown———
└ 151.181.218.16/2816NET-CCF--0-151-181-218-16-28unknown———
└ 151.181.218.32/2732NET-CCF--0-151-181-218-32-27unknown———
└ 151.181.218.64/2664NET-CCF---151-181-218-64-26unknown———
└ 151.181.218.128/304NET-CCF---151-181-218-128-30unknown———
└ 151.181.218.132/304NET-CCF--151-181-218-132-30unknown———
└ 151.181.218.136/298NET-CCF--0-151-181-218-136-29unknown———
└ 151.181.218.144/298NET-CCF--0-151-181-218-144-29unknown———
└ 151.181.218.152/304NET-CCF---151-181-218-152-30unknown———
└ 151.181.218.156/304NET-CCF--0-151-181-218-156-30unknown———
└ 151.181.218.160/298NET-CCF---151-181-218-160-29unknown———
└ 151.181.218.168/298NET-CCF--0-151-181-218-168-29unknown———
└ 151.181.218.176/298NET-CCF---151-181-218-176-29unknown———
└ 151.181.218.184/298NET-CCF--0-151-181-218-184-29unknown———
└ 151.181.218.192/304NET-CCF--0-151-181-218-192-30unknown———
└ 151.181.218.196/304NET-CCF--0-151-181-218-196-30unknown———
└ 151.181.218.200/304NET-CCF--0-151-181-218-200-30unknown———
└ 151.181.218.204/304NET-CCF-0-151-181-218-204-30unknown———
└ 151.181.218.208/2816NET-CCF--0-151-181-218-208-28unknown———
└ 151.181.218.224/298NET-CCF---151-181-218-224-29unknown———
└ 151.181.218.232/298NET-CCF---151-181-218-232-29unknown———
└ 151.181.218.240/298NET-CCF--151-181-218-240-29unknown———
└ 151.181.219.12/304NET-CCF--0-151-181-219-12-30unknown———
└ 151.181.219.16/298NET-CCF--0-151-181-219-16-29unknown———
└ 151.181.219.24/298NET-CCF--0-151-181-219-24-29unknown———
└ 151.181.219.32/298NET-CCF---151-181-219-32-29unknown———
└ 151.181.219.40/304NET-CCF---151-181-219-40-30unknown———
└ 151.181.219.44/304NET-CCF---151-181-219-44-30unknown———
└ 151.181.219.48/298NET-CCF---151-181-219-48-29unknown———
└ 151.181.219.56/304NET-CCF---151-181-219-56-30unknown———
└ 151.181.219.60/304NET-CCF--LT-218-151-181-219-60-30unknown———
└ 151.181.219.64/2732NET-CCF--0-151-181-219-64-27unknown———
└ 151.181.219.96/298NET-CCF---151-181-219-96-29unknown———
└ 151.181.219.104/304NET-CCF--0-151-181-219-104-30unknown———
└ 151.181.219.108/304NET-CCF--0-151-181-219-108-30unknown———
└ 151.181.219.112/304NET-CCF--0-151-181-219-112-30unknown———
└ 151.181.219.116/304NET-CCF--0-151-181-219-116-30unknown———
└ 151.181.219.120/304NET-CCF--0-151-181-219-120-30unknown———
└ 151.181.219.124/304NET-CCF--0-151-181-219-124-30unknown———
└ 151.181.219.128/304NET-CCF--0-151-181-219-128-30unknown———
└ 151.181.219.132/304NET-CCF--0-151-181-219-132-30unknown———
└ 151.181.219.136/304NET-CCF--0-151-181-219-136-30unknown———
└ 151.181.219.140/304NET-CCF--0-151-181-219-140-30unknown———
└ 151.181.219.144/2816NET-CCF--0-151-181-219-144-28unknown———
└ 151.181.219.160/304NET-CCF--0-151-181-219-160-30unknown———
└ 151.181.219.164/304NET-CCF--0-151-181-219-164-30unknown———
└ 151.181.219.168/304NET-CCF--0-151-181-219-168-30unknown———
└ 151.181.219.172/304NET-CCF--0-151-181-219-172-30unknown———
└ 151.181.219.176/304NET-CCF--0-151-181-219-176-30unknown———
└ 151.181.219.180/304NET-CCF--0-151-181-219-180-30unknown———
└ 151.181.219.184/304NET-CCF--0-151-181-219-184-30unknown———
└ 151.181.219.188/304NET-CCF--0-151-181-219-188-30unknown———
└ 151.181.219.192/304NET-CCF--0-151-181-219-192-30unknown———
└ 151.181.219.196/304NET-CCF--0-151-181-219-196-30unknown———
└ 151.181.219.200/304NET-CCF--0-151-181-219-200-30unknown———
└ 151.181.219.204/304NET-CCF--0-151-181-219-204-30unknown———
└ 151.181.219.208/304NET-CCF--0-151-181-219-208-30unknown———
└ 151.181.219.212/304NET-CCF--0-151-181-219-212-30unknown———
└ 151.181.219.216/304NET-CCF--0-151-181-219-216-30unknown———
└ 151.181.219.220/304NET-CCF--0-151-181-219-220-30unknown———
└ 151.181.219.224/298NET-CCF--0-151-181-219-224-29unknown———
└ 151.181.219.232/304NET-CCF--0-151-181-219-232-30unknown———
└ 151.181.219.236/304NET-CCF--0-151-181-219-236-30unknown———
└ 151.181.219.240/304NET-CCF--0-151-181-219-240-30unknown———
└ 151.181.219.244/304NET-CCF--0-151-181-219-244-30unknown———
└ 151.181.219.248/304NET-CCF---151-181-219-248-30unknown———
└ 151.181.219.252/304NET-CCF--0-151-181-219-252-30unknown———

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