Data as of Nov 5, 2026
72.204.110.0/23
8 residential-proxy exits · 30 daysCox Communications Inc.
Residential-proxy exits
Proxy exits
8
1.6% of its addresses · 30 days
Always-on exits
2
25% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
37
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
2.8K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 72.204.110.0/24 | 1 | 6 | |
| 72.204.111.0/24 | 1 | 2 |
Proxy providers listing exits
- AnyIP
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlexyProxies
- FloppyData
- Geonode
- GloryCloud
- IPFly
- InfiniteProxies
- LemonBright
- LudaxProxy
- NextProxy
- NovProxy
- NovaProxy
- Oxylabs
- ProxiesVision
- Proxiware
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- Thordata
- TrueProxies
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 72.204.0.0/17 since Jul 2006 | AS22773 | Residential | 353 65 always on | Cox Communications Inc. | |
| 72.192.0.0/11 | AS22773 | Residential | 21,115 4,270 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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 72.192.0.0/11 | 2,097,152 | NETBLK-COX-ATLANTA-11 | Cox Communications Inc. (CXA) · US | Direct Allocation | Aug 3, 2005 | abuse@ |
| └ 72.204.0.0/17 | 32,768 | NETBLK-WI-RDC-72-204-0-0 | Cox Communications (C01378660) · US | Reassigned | Jun 15, 2006 | abuse@ 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
IPv4 market
Holder
- 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
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2016
- Current origin since
- Mar 2016 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.204.110.0/23 | AS22773 | /23 | ARIN | RPKI valid |
| 72.204.0.0/17 | AS22773 | /17 | ARIN | Too specific |
| 72.192.0.0/11 | AS22773 | /11 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22773 | RADB | Cox Aggregate Residential | MAINT-AS22773 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 72.
204. 0. 0/ 17 - Netname
- NETBLK-WI-RDC-72-204-0-0
- Registrant
- Cox Communications
- Organization
- Cox Communications (C01378660)
- Type
- Reassigned
- Handle
- NET-72-204-0-0-1
- Parent
- NET-72-192-0-0-1
- Created
- Jun 15, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 3, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN