LAYER3 INTEL
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Data as of Nov 4, 2026

72.219.204.0/22

11 residential-proxy exits · 30 days

Cox Communications Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS22773
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
11
1.1% of its addresses · 30 days
Spread
3 of 4
/24s with at least one exit
Providers
14
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

73 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
72.219.204.0/2405
72.219.206.0/2403
72.219.207.0/2402

Proxy providers listing exits

  • AnyIP
  • BlurPath
  • CliProxy
  • ColaProxy
  • EZProxies
  • FloppyData
  • Geonode
  • IPFly
  • IPPeak
  • LemonBright
  • NovaProxy
  • ProxyGeo
  • ResiProxies
  • Thordata

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
72.192.0.0/11AS22773Residential21,104
4,249 always on
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
72.192.0.0/112,097,152NETBLK-COX-ATLANTA-11Cox Communications Inc. (CXA) · USDirect AllocationAug 3, 2005abuse@charter.net
└ 72.219.204.0/221,024NETBLK-OK-CBS-72-219-204-0Cox Communications Inc. (C09167667) · USReassignedJan 27, 2023abuse@charter.net
via NETBLK-COX-ATLANTA-11

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Cox Communications Inc.
Handle
CXA
Range
72.192.0.0/11
Registration type
Direct Allocation
Record created
Aug 3, 2005
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