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Data as of Nov 8, 2026

173.225.52.0/24

1 residential-proxy exit · 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
this exact prefix
No RPKI
Announced by
AS46887
Type
Business
94% of it

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
9
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

18 observations

Proxy providers listing exits

  • AnyIP
  • BottingTools
  • CliProxy
  • ColaProxy
  • EnigmaProxy
  • FlexyProxies
  • InfiniteProxies
  • NovaProxy
  • Thordata

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
173.225.52.0/23
since Nov 2021
AS46887Internet provider4Zayo Bandwidth
173.225.48.0/20
since Oct 2025
AS46887Internet provider7Zayo 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
173.225.48.0/204,096ZAYO-CCF-173-225-48-0Zayo Bandwidth (ZAYOB) · USDirect AllocationJan 26, 2010abuse@zayo.com
└ 173.225.52.0/2732FLEETCROSS-HOLDINGS-INCunknown———
└ 173.225.52.32/2816PASSERO-ASSOCIATESunknown———
└ 173.225.52.48/298HOME-INSTEADunknown———
└ 173.225.52.56/304HOME-INSTEADunknown———
└ 173.225.52.60/304FIBERTECH-CORPunknown———
└ 173.225.52.64/2732ROCHESTER-CITY-SCHOOL-DISTRICTunknown———
└ 173.225.52.96/298ROCHESTER-AREA-COMMUNITY-FOUNDATION-2unknown———
└ 173.225.52.104/298CAPSTONE-INFORMATION-TECHNOLOGIESunknown———
└ 173.225.52.128/2664CITY-OF-ROCHESTERunknown———
└ 173.225.52.192/298ROCHESTER-CITY-SCHOOL-DISTRICTunknown———
└ 173.225.52.200/298ROCHESTER-CITY-SCHOOLSunknown———
└ 173.225.52.208/2985LINXunknown———
└ 173.225.52.216/298UNIVERSITY-OF-ROCHESTERunknown———
└ 173.225.52.224/298QUINTEL-USA-INCunknown———
└ 173.225.52.232/298INTRINSIQunknown———
└ 173.225.52.240/298OMNI-Dunknown———
└ 173.225.52.248/304FRONTIER-SCIENCEunknown———
└ 173.225.52.252/304MWI-INCunknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Business24094%18
Internet provider166.3%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