Data as of Nov 8, 2026
12.227.103.0/24
5 residential-proxy exits · 30 daysGreenfield Communications, Inc. · space held by AT&T Enterprises, LLC
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Always-on exits
1
20% of its exits
Providers
36
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
8.1K observations
Proxy providers listing exits
- Ake.net
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- Decodo
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- GloryCloud
- GonzoProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- LudaxProxy
- NovProxy
- NovaProxy
- Oxylabs
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 12.128.0.0/9 | AS7018 | Residential | IP broker Rackdog (part) | 5,281 293 always on | AT&T Enterprises, LLC | |
| 12.0.0.0/8 | AS7018 | Residential | 13,375 726 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@ |
| └ 12.227.0.0/16 | 65,536 | ATTWORLD49 | AT&T Services, Inc. (ATTW) · US | Reallocated | Nov 14, 2011 | — |
| └ 12.227.96.0/20 | 4,096 | GREENFIELD-12-227-96-0 | Greenfield Communications, Inc. (GC-59) · US | Reassigned | Feb 29, 2012 | — |
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.
227. 0. 0/ 16 - Reallocated
- Nov 14, 2011
Origin network
AS54448
US
- Name
- Greenfield Communications, Inc.
- Type
- Internet provider
- Registered
- Feb 23, 2012
- Domain
- egreenfield.com
- Website
- www.egreenfield.com
- 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 2012
- Current origin since
- Sep 2019 · 7.1 yr
- Origin networks
- 2
- Last change of origin
- Sep 2019
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS54448 | RADB | RR-RC-Greenfield Communications, Inc.-Los Angeles | MAINT-RR | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 12.
227. 96. 0/ 20 - Netname
- GREENFIELD-12-227-96-0
- Registrant
- Greenfield Communications, Inc.
- Organization
- Greenfield Communications, Inc. (GC-59)
- Org address
- 34112 Violet Lantern St., Dana Point, CA, 92629
- Org country
- US
- Type
- Reassigned
- Handle
- NET-12-227-96-0-1
- Parent
- NET-12-227-0-0-1
- Created
- Feb 29, 2012
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 23, 1983
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN