LAYER3 INTEL
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Data as of Nov 4, 2026

66.210.56.0/22

10 residential-proxy exits · 30 days

Cox Communications Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS22773
Type
Residential

Residential-proxy exits

Proxy exits
10
0.98% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
14
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

297 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
66.210.58.0/2409
66.210.59.0/2401

Proxy providers listing exits

  • AnyIP
  • Bright Data
  • EnigmaProxy
  • FastProxy
  • IPFly
  • LemonBright
  • LudaxProxy
  • NovaProxy
  • ProxyEmpire
  • PuraRoute
  • RainProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
66.210.0.0/16
since Aug 2016
AS22773Residential143
11 always on
Cox Communications Inc.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
66.210.59.0/24
since Aug 2012
AS22773Residential1Cox Communications Inc.
via Cox Communications Inc.

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
66.210.0.0/1665,536COX-NET-2BLKCox Communications Inc. (CXA) · USDirect AllocationDec 19, 2001[email protected]
└ 66.210.56.0/23512NETBLK-PH-OHFC-66-210-56-0unknown———
└ 66.210.58.0/23512NETBLK-PH-OHFC-66-210-58-0Cox Communications Inc. (CXA) · USReallocatedAug 17, 2011[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS22773

US
Name
Cox Communications Inc.
Type
Internet provider
Registered
Nov 20, 2001
Domain
cox.com
Website
www.cox.com/peering
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed