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Data as of Nov 4, 2026

45.42.60.128/29

No anonymizer space · no proxy exits in 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
45.42.56.0/21
No RPKI
Announced by
AS33132
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
13% of its addresses · listed by providers
Providers
2
selling exits here

Proxy providers listing exits

  • NovaProxy
  • ProxyEmpire

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
45.42.56.0/212,048ZAYO-CCF-45-42-56-0Zayo Bandwidth (ZAYOB) · USDirect AllocationFeb 13, 2015abuse@zayo.com
└ 45.42.60.128/298FPLFI-DUKEACOLLC-DIA-134796-1unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 45.42.56.0/21

Prefix
45.42.56.0/21
Announced by
AS33132 Crown Castle Fiber LLC
Type
Internet provider
Proxy exits
7
Always-on exits
1
RPKI
No RPKI
Netname
ZAYO-CCF-45-42-56-0
Registrant
Zayo Bandwidth
RIR
ARIN
Origin network

AS33132

US
Name
Crown Castle Fiber LLC
Type
Internet provider
Registered
Oct 7, 2004
Domain
zayo.com
Website
www.crowncastle.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed