Data as of Nov 7, 2026
12.205.248.0/24
4 residential-proxy exits · 30 daysAccess Cable Television, Inc. · space held by AT&T Enterprises, LLC
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Always-on exits
2
50% of its exits
Providers
38
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
3.7K observations
Proxy providers listing exits
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- Decodo
- EnigmaProxy
- FastProxy
- FlashProxy
- GloryCloud
- GonzoProxy
- IPPeak
- Infatica
- KocerRoxy
- LemonBright
- LightningProxies
- LudaxProxy
- MangoProxy
- NodeMaven
- NovProxy
- NovaProxy
- Oxylabs
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- RainProxy
- Shifter
- Smartproxy
- Thordata
- TrueProxies
- VantageProxies
- VitalExclusive
- ZENPROXY_LITE
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 12.205.248.0/22 since Apr 2018 | AS30091 | Residential | 16 4 always on | AT&T Enterprises, LLC via AT&T Services, Inc. | ||
| 12.128.0.0/9 | AS7018 | Residential | IP broker Rackdog (part) | 5,243 285 always on | AT&T Enterprises, LLC | |
| 12.0.0.0/8 | AS7018 | Residential | 13,307 719 always on | AT&T Enterprises, LLC |
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 |
|---|---|---|---|---|---|---|
| 12.0.0.0/8 | 16,777,216 | ATT | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | Aug 23, 1983 | abuse@ |
| └ 12.205.0.0/16 | 65,536 | ATTWORLD27 | AT&T Services, Inc. (ATTW) · US | Reallocated | Jul 6, 2010 | — |
| └ 12.205.248.0/22 | 1,024 | ACCESS-C41-248 | Access Cable Television Inc (C10898789) · US | Reassigned | Jul 14, 2024 | — |
Network & registry
IPv4 market
Holder
- Organization
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Range
- 12.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Aug 23, 1983
- Legacy
- yes
- Reallocated to
- AT&T Services, Inc. (ATTW)
- Reallocated range
- 12.
205. 0. 0/ 16 - Reallocated
- Jul 6, 2010
Origin network
AS30091
US
- Name
- Access Cable Television, Inc.
- Type
- Internet provider
- Registered
- Dec 7, 2012
- Domain
- accesshsd.net
- 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
- Jan 2026
- Current origin since
- Jan 2026 · 9 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 12.
205. 248. 0/ 22 - Netname
- ACCESS-C41-248
- Registrant
- Access Cable Television Inc
- Organization
- Access Cable Television Inc (C10898789)
- Type
- Reassigned
- Handle
- NET-12-205-248-0-1
- Parent
- NET-12-205-0-0-1
- Created
- Jul 14, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 23, 1983
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- ATT Abuse
- Phone
- +1-999-999-9999
- Handle
- ATTAB-ARIN