Data as of Nov 15, 2026

12.185.196.0/24

No anonymizer space · no proxy exits in 30 days

Custom Data Processing · space held by AT&T Enterprises, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
12.128.0.0/9AS7018ResidentialIP broker Rackdog (part)5,439
250 always on
AT&T Enterprises, LLC
12.0.0.0/8AS7018Residential13,562
555 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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
12.0.0.0/816,777,216ATTAT&T Enterprises, LLC (AEL-360) · USDirect AllocationAug 23, 1983abuse@att.net
└ 12.185.196.0/298NATIONAL64-196-0unknown———
└ 12.185.196.16/298THE-LAMK63-196-16unknown———
└ 12.185.196.24/298THE-LAMK64-196-24unknown———
└ 12.185.196.32/2816MASSAGE-85-196-32unknown———
└ 12.185.196.48/298MARTINS-72-196-48unknown———
└ 12.185.196.56/298S2S-COMM74-196-56unknown———
└ 12.185.196.64/298ADCOM-SO92-196-64unknown———
└ 12.185.196.72/298VELOCITY95-196-72unknown———
└ 12.185.196.80/2816ACC-ADAM53-196-80unknown———
└ 12.185.196.96/2816ACC-ADAM62-196-96unknown———
└ 12.185.196.112/298VELOCITY86-196-112unknown———
└ 12.185.196.120/298IP-TEAM89-196-120unknown———
└ 12.185.196.128/25128IP-TEAM88-196-128unknown———

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Dec 2012
Current origin since
Sep 2016 · 10 yr
Origin networks
1