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Data as of Nov 3, 2026

72.216.240.0/20

17 residential-proxy exits · 30 days

Cox Communications Inc.

Announcement
72.216.192.0/18
RPKI valid
Announced by
AS22773
Type
Residential

Residential-proxy exits

Proxy exits
17
0.42% of its addresses · 30 days
Always-on exits
1
5.9% of its exits
Spread
6 of 16
/24s with at least one exit
Providers
42
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.9K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
72.216.240.0/2416
72.216.245.0/2403
72.216.241.0/2402
72.216.244.0/2402
72.216.246.0/2402
72.216.247.0/2402

Proxy providers listing exits

  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BottingTools
  • Bright Data
  • Byteful
  • CliProxy
  • ColaProxy
  • Decodo
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • Geonode
  • GloryCloud
  • GoProxies
  • IPFly
  • IPPeak
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LudaxProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • Proxies.fo
  • Proxiware
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyStyler
  • Proxyma
  • RainProxy
  • ResiProxies
  • Shifter
  • Smartproxy
  • Thordata
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • WealthProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
72.192.0.0/11AS22773Residential21,059
4,217 always on
Cox Communications Inc.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
72.216.240.0/21
since Feb 2017
AS22773Residential17
1 always on
Cox Communications Inc.
72.216.248.0/22
since Mar 2018
AS22773ResidentialCox Communications Inc.

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
72.192.0.0/112,097,152NETBLK-COX-ATLANTA-11Cox Communications Inc. (CXA) · USDirect AllocationAug 3, 2005[email protected]
└ 72.216.240.0/204,096NETBLK-HR-RDC-DSG-72-216-240-0Cox Communications Inc. (C03146860) · USReassignedSep 18, 2012[email protected]
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
Announced by

Covering announcement 72.216.192.0/18

Prefix
72.216.192.0/18
Announced by
AS22773 Cox Communications Inc.
Type
Residential
Proxy exits
36
Always-on exits
4
RPKI
RPKI valid
Netname
NETBLK-COX-ATLANTA-11
Registrant
Cox Communications Inc.
RIR
ARIN
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