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Data as of Nov 4, 2026

170.55.166.0/24

1 residential-proxy exit · 30 days

Crown Castle Fiber LLC · space held by Zayo Bandwidth

Announcement
170.55.0.0/16
No RPKI
Announced by
AS33132
Type
Internet provider
89% of it

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Always-on exits
1
100% of its exits
Providers
20
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

5.1K observations

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • BirdProxies
  • BottingTools
  • Bright Data
  • Byteful
  • DataImpulse
  • FloppyData
  • Geonode
  • IPRoyal
  • InfiniteProxies
  • LemonBright
  • MarsProxies
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Thordata
  • ThunderProxy

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Internet provider22889%8
Business2811%7

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 170.55.0.0/16

Prefix
170.55.0.0/16
Announced by
AS33132 Crown Castle Fiber LLC
Type
Internet provider
Proxy exits
177
Always-on exits
32
RPKI
No RPKI
Netname
ZAYO-CCF-170-55-0-0
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