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Data as of Nov 5, 2026

172.85.32.0/19

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
Internet provider
81% of it

Residential-proxy exits

Proxy exits
4
0.05% of its addresses · 30 days
Spread
4 of 32
/24s with at least one exit
Providers
36
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

2.0K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
172.85.41.0/2401
172.85.47.0/2401
172.85.52.0/2401
172.85.54.0/2401

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • BlurPath
  • BottingTools
  • Bright Data
  • Byteful
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • IPFly
  • IPPeak
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateProxy
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • RainProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeProxy exitsHolderRPKI
172.85.32.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.34.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.36.0/24
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.38.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.40.0/23
since Nov 2021
AS46887Internet provider1Zayo Bandwidth
172.85.42.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.44.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.47.0/24
since Nov 2021
AS46887Internet provider1Zayo Bandwidth
172.85.48.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.49.0/24
since Aug 2024
AS17407BusinessZayo Bandwidth
172.85.50.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.52.0/24
since Sep 2015
AS46887Internet provider1Zayo Bandwidth
172.85.53.0/24
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.54.0/23
since Nov 2021
AS46887Internet provider1Zayo Bandwidth
172.85.56.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.56.0/24
since Jul 2015
AS46887UnknownZayo Bandwidth
172.85.58.0/23
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.58.0/24
since Aug 2015
AS46887BusinessZayo Bandwidth
172.85.60.0/24
since Nov 2021
AS46887Internet providerZayo Bandwidth
172.85.61.0/24
since Aug 2017
AS46887UnknownZayo Bandwidth
172.85.62.0/24
since May 2018
AS33138BusinessZayo Bandwidth
172.85.63.0/24
since May 2018
AS33138BusinessZayo 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
172.85.32.0/198,192ZAYO-CCF-172-85-32-0Zayo Bandwidth (ZAYOB) · USDirect AllocationMay 18, 2015abuse@zayo.com
└ 172.85.32.0/298LTF--172-85-32-0-29unknown———
└ 172.85.32.8/298NET-172-85-32-8-29unknown———
└ 172.85.32.24/298NET-172-85-32-24-29unknown———
└ 172.85.32.40/298NET-172-85-32-40-29unknown———
└ 172.85.32.48/304NET-CCF--0-172-85-32-48-30unknown———
└ 172.85.32.64/298LTF--172-85-32-64-29unknown———
└ 172.85.32.80/2816NET-172-85-32-80-28unknown———
└ 172.85.32.120/298NET-172-85-32-120-29unknown———
└ 172.85.32.128/2664LTF--172-85-32-128-26unknown———
└ 172.85.32.208/2816LTF--172-85-32-208-28unknown———
└ 172.85.32.224/298NET-172-85-32-224-29unknown———
└ 172.85.32.240/2816NET-LT-120-172-85-32-240-28unknown———
└ 172.85.33.16/2816NET-172-85-33-16-28unknown———
└ 172.85.33.32/298NET-LT-826-172-85-33-32-29unknown———
└ 172.85.33.56/298LTF-172-85-33-56-29unknown———
└ 172.85.33.64/2732NET-172-85-33-64-27unknown———
└ 172.85.33.128/2816LTF-172-85-33-128-28unknown———
└ 172.85.33.144/298NET-172-85-33-144-29unknown———
└ 172.85.33.152/298LTF--172-85-33-152-29unknown———
└ 172.85.33.224/2816LTF-172-85-33-224-28unknown———
└ 172.85.34.64/298LTF--172-85-34-64-29unknown———
└ 172.85.34.72/298LTF-0-172-85-34-72-29unknown———
└ 172.85.34.80/298LTF-0-172-85-34-80-29unknown———
└ 172.85.34.96/298LTF-0-172-85-34-96-29unknown———
└ 172.85.34.120/298LTF-0-172-85-34-120-29unknown———
└ 172.85.34.192/2732NET-172-85-34-192-27unknown———
└ 172.85.35.32/298NET-172-85-35-32-29unknown———
└ 172.85.35.40/298LTF--172-85-35-40-29unknown———
└ 172.85.35.64/2732NET-172-85-35-64-27unknown———
└ 172.85.35.104/298LTF-172-85-35-104-29unknown———
└ 172.85.35.112/2816NET-172-85-35-112-28unknown———
└ 172.85.35.128/298NET-172-85-35-128-29unknown———
└ 172.85.35.136/298NET-LT-539-172-85-35-136-29unknown———
└ 172.85.35.152/298NET-172-85-35-152-29unknown———
└ 172.85.35.160/2816LTF--172-85-35-160-28unknown———
└ 172.85.35.176/304LTF-LT-476-172-85-35-176-30unknown———
└ 172.85.35.192/2816LTF--172-85-35-192-28unknown———
└ 172.85.35.216/298NET-172-85-35-216-29unknown———
└ 172.85.36.32/2816NET-172-85-36-32-28unknown———
└ 172.85.36.48/298LTF--172-85-36-48-29unknown———
└ 172.85.36.64/2664NET-LT-531-172-85-36-64-26unknown———
└ 172.85.36.224/2816NET-172-85-36-224-28unknown———
└ 172.85.36.240/298NET-0-172-85-36-240-29unknown———
└ 172.85.38.8/298NET-172-85-38-8-29unknown———
└ 172.85.38.32/2816NET-172-85-38-32-28unknown———
└ 172.85.38.56/298LTF--172-85-38-56-29unknown———
└ 172.85.38.64/298NET-172-85-38-64-29unknown———
└ 172.85.38.72/298NET-172-85-38-72-29unknown———
└ 172.85.38.104/298NET-172-85-38-104-29unknown———
└ 172.85.38.120/298NET-172-85-38-120-29unknown———
└ 172.85.38.184/298LTF--172-85-38-184-29unknown———
└ 172.85.38.208/2816NET-172-85-38-208-28unknown———
└ 172.85.39.8/298NET-172-85-39-8-29unknown———
└ 172.85.39.64/2664NET-172-85-39-64-26unknown———
└ 172.85.39.128/2664NET-172-85-39-128-26unknown———
└ 172.85.40.8/298NET-172-85-40-8-29unknown———
└ 172.85.40.32/2816LTF--172-85-40-32-28unknown———
└ 172.85.40.56/298NET-172-85-40-56-29unknown———
└ 172.85.40.80/298LTF-172-85-40-80-29unknown———
└ 172.85.40.112/2816LTF--172-85-40-112-28unknown———
└ 172.85.40.136/298NET-172-85-40-136-29unknown———
└ 172.85.40.144/298NET-LT-194-172-85-40-144-29unknown———
└ 172.85.40.192/2664NET-172-85-40-192-26unknown———
└ 172.85.41.64/298LTF--172-85-41-64-29unknown———
└ 172.85.41.80/2816LTF--172-85-41-80-28unknown———
└ 172.85.41.120/304NET-0-172-85-41-120-30unknown———
└ 172.85.41.232/298LTF--172-85-41-232-29unknown———
└ 172.85.41.248/298NET-172-85-41-248-29unknown———
└ 172.85.42.0/2816NET-172-85-42-0-28unknown———
└ 172.85.42.56/298LTF--172-85-42-56-29unknown———
└ 172.85.42.80/2816LTF-0-172-85-42-80-28unknown———
└ 172.85.42.104/298LTF--172-85-42-104-29unknown———
└ 172.85.42.120/298LTF--172-85-42-120-29unknown———
└ 172.85.42.136/298NET-172-85-42-136-29unknown———
└ 172.85.42.144/298NET-172-85-42-144-29unknown———
└ 172.85.42.176/2816NET-172-85-42-176-28unknown———
└ 172.85.42.192/298LTF-172-85-42-192-29unknown———
└ 172.85.42.208/298NET-LT-539-172-85-42-208-29unknown———
└ 172.85.42.224/2816NET-172-85-42-224-28unknown———
└ 172.85.42.240/298NET-LT-539-172-85-42-240-29unknown———
└ 172.85.43.0/304NET-CCF-0-172-85-43-0-30unknown———
└ 172.85.43.64/2664NET-SD-51264-172-85-43-64-26unknown———
└ 172.85.43.128/298LTF-LT-149-172-85-43-128-29unknown———
└ 172.85.43.160/298LTF--172-85-43-160-29unknown———
└ 172.85.43.176/2816NET-172-85-43-176-28unknown———
└ 172.85.43.192/2816LTF-0-172-85-43-192-28unknown———
└ 172.85.43.236/304NET-LIFE-0057-172-85-43-236-30unknown———
└ 172.85.43.240/298NET-172-85-43-240-29unknown———
└ 172.85.44.64/2732NET-172-85-44-64-27unknown———
└ 172.85.44.96/2816NET-172-85-44-96-28unknown———
└ 172.85.44.128/25128LTF-LT-194-172-85-44-128-25unknown———
└ 172.85.45.32/2732NET-172-85-45-32-27unknown———
└ 172.85.45.72/298NET-172-85-45-72-29unknown———
└ 172.85.45.96/2732NET-LT-646-172-85-45-96-27unknown———
└ 172.85.45.192/2732NET-LT-467-172-85-45-192-27unknown———
└ 172.85.45.224/2732NET-LT-467-172-85-45-224-27unknown———
└ 172.85.47.0/298NET-172-85-47-0-29unknown———
└ 172.85.47.48/298NET-172-85-47-48-29unknown———
└ 172.85.47.80/304NET-LIFE-0057-172-85-47-80-30unknown———
└ 172.85.47.128/298LTF--172-85-47-128-29unknown———
└ 172.85.47.136/298LTF-172-85-47-136-29unknown———
└ 172.85.47.144/298NET-172-85-47-144-29unknown———
└ 172.85.47.212/304NET-172-85-47-212-30unknown———
└ 172.85.48.32/2732LTF--172-85-48-32-27unknown———
└ 172.85.48.80/298LTF-0-172-85-48-80-29unknown———
└ 172.85.48.112/298NET-172-85-48-112-29unknown———
└ 172.85.48.128/298NET-172-85-48-128-29unknown———
└ 172.85.48.152/298NET-172-85-48-152-29unknown———
└ 172.85.48.160/2816NET-172-85-48-160-28unknown———
└ 172.85.48.176/298NET-172-85-48-176-29unknown———
└ 172.85.48.208/298LTF-172-85-48-208-29unknown———
└ 172.85.48.232/298NET-172-85-48-232-29unknown———
└ 172.85.49.0/24256NET-172-85-49-0-24Cherry Road Technologies (C05965812) · USReassignedNov 16, 2015abuse@zayo.com
via ZAYO-CCF-172-85-32-0
└ 172.85.50.16/2816NET-172-85-50-16-28unknown———
└ 172.85.50.64/2664NET-172-85-50-64-26unknown———
└ 172.85.50.144/298NET-172-85-50-144-29unknown———
└ 172.85.50.160/2816NET-172-85-50-160-28unknown———
└ 172.85.50.208/2816NET-CCF--0-172-85-50-208-28unknown———
└ 172.85.50.224/298NET-172-85-50-224-29unknown———
└ 172.85.51.0/2664NET-172-85-51-0-26unknown———
└ 172.85.51.64/298LTF--172-85-51-64-29unknown———
└ 172.85.51.80/298LTF-0-172-85-51-80-29unknown———
└ 172.85.51.192/2732NET-172-85-51-192-27unknown———
└ 172.85.51.224/2816NET-172-85-51-224-28unknown———
└ 172.85.52.8/298NET-0-172-85-52-8-29unknown———
└ 172.85.52.24/298LTF-SD-49966-172-85-52-24-29unknown———
└ 172.85.52.40/298NET-172-85-52-40-29unknown———
└ 172.85.52.48/298NET-172-85-52-48-29unknown———
└ 172.85.52.96/2732NET-0-172-85-52-96-27unknown———
└ 172.85.52.184/298LTF--172-85-52-184-29unknown———
└ 172.85.52.216/298LTF--172-85-52-216-29unknown———
└ 172.85.52.224/2816NET-CCF--172-85-52-224-28unknown———
└ 172.85.53.0/2664NET-172-85-53-0-26unknown———
└ 172.85.53.112/2816NET-172-85-53-112-28unknown———
└ 172.85.53.128/2664NET-172-85-53-128-26unknown———
└ 172.85.53.192/2816NET-172-85-53-192-28unknown———
└ 172.85.53.220/304LTF-172-85-53-220-30unknown———
└ 172.85.53.224/2732NET-172-85-53-224-27unknown———
└ 172.85.54.48/298NET-172-85-54-48-29unknown———
└ 172.85.54.144/2816NET-172-85-54-144-28unknown———
└ 172.85.54.208/298LTF-172-85-54-208-29unknown———
└ 172.85.54.232/298LTF-0-172-85-54-232-29unknown———
└ 172.85.54.248/298LTF--172-85-54-248-29unknown———
└ 172.85.55.0/2664NET-SD-51172-172-85-55-0-26unknown———
└ 172.85.55.72/298NET-172-85-55-72-29unknown———
└ 172.85.55.112/298LTF--172-85-55-112-29unknown———
└ 172.85.55.128/298NET-172-85-55-128-29unknown———
└ 172.85.55.160/2816LTF--172-85-55-160-28unknown———
└ 172.85.55.192/298LTF-172-85-55-192-29unknown———
└ 172.85.55.240/298NET-172-85-55-240-29unknown———
└ 172.85.55.248/298NET-172-85-55-248-29unknown———
└ 172.85.56.0/24256LTF-172-85-56-0-24Majesco (C05798295) · USReassignedJul 8, 2015abuse@zayo.com
via ZAYO-CCF-172-85-32-0
└ 172.85.57.16/298LTF-172-85-57-16-29unknown———
└ 172.85.57.24/298LTF-172-85-57-24-29unknown———
└ 172.85.57.104/298NET-172-85-57-104-29unknown———
└ 172.85.57.128/298LTF--172-85-57-128-29unknown———
└ 172.85.57.144/298LTF-0-172-85-57-144-29unknown———
└ 172.85.57.160/298LTF--172-85-57-160-29unknown———
└ 172.85.57.176/2816LTF--172-85-57-176-28unknown———
└ 172.85.57.224/298LTF--172-85-57-224-29unknown———
└ 172.85.58.0/24256LTF-172-85-58-0-24Lycee Francais de New York (C05786296) · USReassignedJun 25, 2015abuse@zayo.com
via ZAYO-CCF-172-85-32-0
└ 172.85.60.16/298LTF--172-85-60-16-29unknown———
└ 172.85.60.24/304LTF-172-85-60-24-30unknown———
└ 172.85.60.40/298LTF-172-85-60-40-29unknown———
└ 172.85.60.40/298LTF-172-85-60-40-29unknown———
└ 172.85.60.64/298LTF--172-85-60-64-29unknown———
└ 172.85.60.72/298NET-172-85-60-72-29unknown———
└ 172.85.60.128/2664NET-172-85-60-128-26unknown———
└ 172.85.61.0/24256NET-172-85-61-0-24netBlazr (C05765881) · USReassignedJun 10, 2015abuse@zayo.com
via ZAYO-CCF-172-85-32-0
└ 172.85.62.0/24256NET-172-85-62-0-24Ranger Corporation (C06984054) · USReassignedMay 16, 2018abuse@zayo.com
via ZAYO-CCF-172-85-32-0
└ 172.85.63.0/24256NET-172-85-63-0-24Ranger Corporation (C06984053) · USReassignedMay 16, 2018abuse@zayo.com
via ZAYO-CCF-172-85-32-0

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

8,192 addresses
TypeAddressesShareRanges
Internet provider6,65681%18
Business1,02413%4
Unknown5126.3%2

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