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Data as of Nov 9, 2026

209.160.216.0/21

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
88% of it

Residential-proxy exits

Proxy exits
2
0.10% of its addresses · 30 days
Always-on exits
1
50% of its exits
Spread
2 of 8
/24s with at least one exit
Providers
11
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

812 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
209.160.222.0/2411
209.160.218.0/2401

Proxy providers listing exits

  • BottingTools
  • Byteful
  • ColaProxy
  • EnigmaProxy
  • FloppyData
  • NodeMaven
  • NovaProxy
  • Proxiware
  • ProxyEmpire
  • ProxyRack
  • VantageProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
209.160.128.0/17
since Apr 2018
AS46887Internet provider97
16 always on
Zayo Bandwidth
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
209.160.219.0/24
since Oct 2017
AS32099BusinessZayo 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
209.160.128.0/1732,768ZAYO-CCF-209-160-128-0Zayo Bandwidth (ZAYOB) · USDirect AllocationFeb 2, 2004abuse@zayo.com
└ 209.160.216.0/2664NET-209-160-216-0-26unknown———
└ 209.160.216.64/304NET-CCF---209-160-216-64-30unknown———
└ 209.160.216.68/304NET-CCF--0-209-160-216-68-30unknown———
└ 209.160.216.72/298NET-209-160-216-72-29unknown———
└ 209.160.216.80/298NET-CCF---209-160-216-80-29unknown———
└ 209.160.216.92/304NET-CCF---209-160-216-92-30unknown———
└ 209.160.216.96/298NET-209-160-216-96-29unknown———
└ 209.160.216.108/304NET-CCF--0-209-160-216-108-30unknown———
└ 209.160.216.112/2816NET-SD-51290-209-160-216-112-28unknown———
└ 209.160.216.128/25128NET-SD-51172-209-160-216-128-25unknown———
└ 209.160.217.0/298NET-CCF---209-160-217-0-29unknown———
└ 209.160.217.8/298NET-CCF---209-160-217-8-29unknown———
└ 209.160.217.16/298NET-CCF---209-160-217-16-29unknown———
└ 209.160.217.24/298NET-CCF---209-160-217-24-29unknown———
└ 209.160.217.32/304NET-CCF---209-160-217-32-30unknown———
└ 209.160.217.40/298NET-CCF---209-160-217-40-29unknown———
└ 209.160.217.48/298NET-CCF--0-209-160-217-48-29unknown———
└ 209.160.217.56/298NET-CCF--0-209-160-217-56-29unknown———
└ 209.160.217.72/298NET-CCF---209-160-217-72-29unknown———
└ 209.160.217.80/2816NET-209-160-217-80-28unknown———
└ 209.160.217.96/298NET-CCF--0-209-160-217-96-29unknown———
└ 209.160.217.104/298NET-CCF--0-209-160-217-104-29unknown———
└ 209.160.217.112/298NET-CCF--0-209-160-217-112-29unknown———
└ 209.160.217.120/304NET-CCF--0-209-160-217-120-30unknown———
└ 209.160.217.124/304NET-CCF--0-209-160-217-124-30unknown———
└ 209.160.217.132/304NET-CCF--0-209-160-217-132-30unknown———
└ 209.160.217.136/298NET-CCF---209-160-217-136-29unknown———
└ 209.160.217.144/304NET-CCF---209-160-217-144-30unknown———
└ 209.160.217.148/304NET-CCF---209-160-217-148-30unknown———
└ 209.160.217.152/298NET-CCF---209-160-217-152-29unknown———
└ 209.160.217.160/298NET-CCF---209-160-217-160-29unknown———
└ 209.160.217.176/304NET-CCF--0-209-160-217-176-30unknown———
└ 209.160.217.184/298NET-CCF---209-160-217-184-29unknown———
└ 209.160.217.196/304NET-CCF--0-209-160-217-196-30unknown———
└ 209.160.217.200/298NET-209-160-217-200-29unknown———
└ 209.160.217.208/298NET-CCF--0-209-160-217-208-29unknown———
└ 209.160.217.216/298NET-CCF-0-209-160-217-216-29unknown———
└ 209.160.217.224/298NET-CCF--0-209-160-217-224-29unknown———
└ 209.160.217.232/298NET-CCF---209-160-217-232-29unknown———
└ 209.160.218.0/298NET-CCF--0-209-160-218-0-29unknown———
└ 209.160.218.8/304NET-CCF--0-209-160-218-8-30unknown———
└ 209.160.218.16/304NET-CCF--0-209-160-218-16-30unknown———
└ 209.160.218.20/304NET-CCF--0-209-160-218-20-30unknown———
└ 209.160.218.24/304NET-CCF--SD-50946-209-160-218-24-30unknown———
└ 209.160.218.28/304NET-CCF---209-160-218-28-30unknown———
└ 209.160.218.32/2732NET-CCF--0-209-160-218-32-27unknown———
└ 209.160.218.64/2816NET-CCF--0-209-160-218-64-28unknown———
└ 209.160.218.80/2816NET-CCF---209-160-218-80-28unknown———
└ 209.160.218.96/2816NET-CCF---209-160-218-96-28unknown———
└ 209.160.218.112/298NET-CCF---209-160-218-112-29unknown———
└ 209.160.218.120/304NET-CCF---209-160-218-120-30unknown———
└ 209.160.218.124/304NET-CCF---209-160-218-124-30unknown———
└ 209.160.218.192/304NET-CCF--209-160-218-192-30unknown———
└ 209.160.218.204/304NET-Z-CCF--209-160-218-204-30unknown———
└ 209.160.218.208/2816NET-Z-CCF--209-160-218-208-28unknown———
└ 209.160.218.224/304NET-Z-CCF--209-160-218-224-30unknown———
└ 209.160.218.232/298NET-CCF--0-209-160-218-232-29unknown———
└ 209.160.218.248/304NET-CCF---209-160-218-248-30unknown———
└ 209.160.219.0/24256NET-CCF-0-209-160-219-0-24NYS Office of Attorney General (C11743569) · USReassignedOct 20, 2026abuse@zayo.com
via ZAYO-CCF-209-160-128-0
└ 209.160.220.0/298NET-CCF---209-160-220-0-29unknown———
└ 209.160.220.8/304NET-CCF---209-160-220-8-30unknown———
└ 209.160.220.12/304NET-CCF---209-160-220-12-30unknown———
└ 209.160.220.16/298NET-CCF---209-160-220-16-29unknown———
└ 209.160.220.24/304NET-CCF---209-160-220-24-30unknown———
└ 209.160.220.28/304NET-CCF---209-160-220-28-30unknown———
└ 209.160.220.32/298NET-CCF--LT-614-209-160-220-32-29unknown———
└ 209.160.220.40/298NET-CCF---209-160-220-40-29unknown———
└ 209.160.220.48/298NET-CCF--SD-50960-209-160-220-48-29unknown———
└ 209.160.220.56/304NET-CCF---209-160-220-56-30unknown———
└ 209.160.220.60/304NET-CCF---209-160-220-60-30unknown———
└ 209.160.220.64/298NET-CCF-0-209-160-220-64-29unknown———
└ 209.160.220.72/298NET-CCF--0-209-160-220-72-29unknown———
└ 209.160.220.80/298NET-CCF---209-160-220-80-29unknown———
└ 209.160.220.88/298NET-CCF--0-209-160-220-88-29unknown———
└ 209.160.220.96/2732NET-CCF--0-209-160-220-96-27unknown———
└ 209.160.220.128/304NET-CCF---209-160-220-128-30unknown———
└ 209.160.220.132/304NET-CCF---209-160-220-132-30unknown———
└ 209.160.220.136/304NET-CCF---209-160-220-136-30unknown———
└ 209.160.220.140/304NET-CCF---209-160-220-140-30unknown———
└ 209.160.220.144/304NET-CCF---209-160-220-144-30unknown———
└ 209.160.220.148/304NET-CCF---209-160-220-148-30unknown———
└ 209.160.220.152/298NET-CCF---209-160-220-152-29unknown———
└ 209.160.220.160/304NET-CCF---209-160-220-160-30unknown———
└ 209.160.220.164/304NET-Z-CCF--209-160-220-164-30unknown———
└ 209.160.220.168/304NET-CCF---209-160-220-168-30unknown———
└ 209.160.220.172/304NET-CCF-209-160-220-172-30unknown———
└ 209.160.220.176/304NET-CCF---209-160-220-176-30unknown———
└ 209.160.220.180/304NET-CCF---209-160-220-180-30unknown———
└ 209.160.220.184/304NET-CCF---209-160-220-184-30unknown———
└ 209.160.220.188/304NET-CCF--0-209-160-220-188-30unknown———
└ 209.160.220.192/298NET-CCF---209-160-220-192-29unknown———
└ 209.160.220.200/298NET-CCF---209-160-220-200-29unknown———
└ 209.160.220.208/298NET-CCF--0-209-160-220-208-29unknown———
└ 209.160.220.216/304NET-CCF--0-209-160-220-216-30unknown———
└ 209.160.220.220/304NET-CCF--209-160-220-220-30unknown———
└ 209.160.220.224/2732NET-CCF--0-209-160-220-224-27unknown———
└ 209.160.221.0/304NET-CCF---209-160-221-0-30unknown———
└ 209.160.221.4/304NET-CCF--0-209-160-221-4-30unknown———
└ 209.160.221.8/298NET-CCF--0-209-160-221-8-29unknown———
└ 209.160.221.16/298NET-CCF--0-209-160-221-16-29unknown———
└ 209.160.221.24/304NET-CCF--0-209-160-221-24-30unknown———
└ 209.160.221.28/304NET-CCF---209-160-221-28-30unknown———
└ 209.160.221.32/2816NET-CCF--0-209-160-221-32-28unknown———
└ 209.160.221.48/298NET-CCF--0-209-160-221-48-29unknown———
└ 209.160.221.56/298NET-CCF--0-209-160-221-56-29unknown———
└ 209.160.221.64/2816NET-CCF--0-209-160-221-64-28unknown———
└ 209.160.221.80/298NET-CCF--LT-645-209-160-221-80-29unknown———
└ 209.160.221.88/298NET-CCF---209-160-221-88-29unknown———
└ 209.160.221.96/2816NET-CCF--0-209-160-221-96-28unknown———
└ 209.160.221.112/2816NET-CCF--0-209-160-221-112-28unknown———
└ 209.160.221.128/298NET-CCF--0-209-160-221-128-29unknown———
└ 209.160.221.136/304NET-CCF--0-209-160-221-136-30unknown———
└ 209.160.221.140/304NET-CCF--0-209-160-221-140-30unknown———
└ 209.160.221.144/298NET-CCF--0-209-160-221-144-29unknown———
└ 209.160.221.152/298NET-CCF--0-209-160-221-152-29unknown———
└ 209.160.221.160/298NET-CCF--0-209-160-221-160-29unknown———
└ 209.160.221.168/298NET-CCF--0-209-160-221-168-29unknown———
└ 209.160.221.176/304NET-CCF---209-160-221-176-30unknown———
└ 209.160.221.180/304NET-CCF--0-209-160-221-180-30unknown———
└ 209.160.221.184/304NET-CCF--0-209-160-221-184-30unknown———
└ 209.160.221.188/304NET-CCF--0-209-160-221-188-30unknown———
└ 209.160.221.192/304NET-CCF--0-209-160-221-192-30unknown———
└ 209.160.221.196/304NET-CCF--0-209-160-221-196-30unknown———
└ 209.160.221.200/304NET-CCF--0-209-160-221-200-30unknown———
└ 209.160.221.204/304NET-CCF--0-209-160-221-204-30unknown———
└ 209.160.221.208/304NET-CCF--0-209-160-221-208-30unknown———
└ 209.160.221.212/304NET-CCF--0-209-160-221-212-30unknown———
└ 209.160.221.216/304NET-CCF--0-209-160-221-216-30unknown———
└ 209.160.221.220/304NET-CCF--0-209-160-221-220-30unknown———
└ 209.160.221.224/304NET-CCF--0-209-160-221-224-30unknown———
└ 209.160.221.228/304NET-CCF--0-209-160-221-228-30unknown———
└ 209.160.221.232/304NET-CCF---209-160-221-232-30unknown———
└ 209.160.221.236/304NET-CCF--0-209-160-221-236-30unknown———
└ 209.160.221.240/304NET-CCF--0-209-160-221-240-30unknown———
└ 209.160.221.244/304NET-CCF--0-209-160-221-244-30unknown———
└ 209.160.221.248/304NET-CCF--0-209-160-221-248-30unknown———
└ 209.160.221.252/304NET-CCF--0-209-160-221-252-30unknown———
└ 209.160.222.0/2732NET-CCF---209-160-222-0-27unknown———
└ 209.160.222.32/2732NET-0-209-160-222-32-27unknown———
└ 209.160.222.128/2664NET-0-209-160-222-128-26unknown———
└ 209.160.222.192/298NET-CCF--0-209-160-222-192-29unknown———
└ 209.160.222.200/298NET-CCF--0-209-160-222-200-29unknown———
└ 209.160.222.208/298NET-CCF---209-160-222-208-29unknown———
└ 209.160.222.216/298NET-CCF--0-209-160-222-216-29unknown———
└ 209.160.222.224/2732NET-Z-CCF--209-160-222-224-27unknown———
└ 209.160.223.0/298NET-CCF---209-160-223-0-29unknown———
└ 209.160.223.8/298NET-CCF---209-160-223-8-29unknown———
└ 209.160.223.16/298NET-CCF---209-160-223-16-29unknown———
└ 209.160.223.24/298NET-CCF---209-160-223-24-29unknown———
└ 209.160.223.32/2732NET-CCF---209-160-223-32-27unknown———
└ 209.160.223.64/2816NET-CCF--0-209-160-223-64-28unknown———
└ 209.160.223.80/298NET-CCF---209-160-223-80-29unknown———
└ 209.160.223.88/298NET-CCF--0-209-160-223-88-29unknown———
└ 209.160.223.96/298NET-CCF---209-160-223-96-29unknown———
└ 209.160.223.104/298NET-CCF-209-160-223-104-29unknown———
└ 209.160.223.112/298NET-CCF---209-160-223-112-29unknown———
└ 209.160.223.120/298NET-CCF--0-209-160-223-120-29unknown———
└ 209.160.223.128/298NET-CCF--0-209-160-223-128-29unknown———
└ 209.160.223.136/298NET-CCF--0-209-160-223-136-29unknown———
└ 209.160.223.144/2816NET-CCF---209-160-223-144-28unknown———
└ 209.160.223.160/298NET-CCF--0-209-160-223-160-29unknown———
└ 209.160.223.168/304NET-CCF--0-209-160-223-168-30unknown———
└ 209.160.223.172/304NET-CCF---209-160-223-172-30unknown———
└ 209.160.223.176/298NET-CCF---209-160-223-176-29unknown———
└ 209.160.223.184/298NET-CCF--0-209-160-223-184-29unknown———
└ 209.160.223.192/298NET-CCF-209-160-223-192-29unknown———
└ 209.160.223.200/298NET-CCF---209-160-223-200-29unknown———
└ 209.160.223.208/298NET-CCF---209-160-223-208-29unknown———
└ 209.160.223.216/298NET-CCF---209-160-223-216-29unknown———
└ 209.160.223.224/298NET-CCF---209-160-223-224-29unknown———
└ 209.160.223.232/304NET-CCF---209-160-223-232-30unknown———
└ 209.160.223.236/304NET-CCF---209-160-223-236-30unknown———
└ 209.160.223.240/298NET-CCF--0-209-160-223-240-29unknown———
└ 209.160.223.248/298NET-CCF---209-160-223-248-29unknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Residential1,79288%7
Internet provider25613%1

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