Data as of Nov 12, 2026

12.239.64.0/24

2 residential-proxy exits · 30 days

Mobilitie, LLC · space held by AT&T Enterprises, LLC

Announcement

this exact prefix

No RPKI

Announced by

AS393562

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.78% of its addresses · 30 days

Providers

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

2 observations

Proxy providers listing exits

NovaProxy

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)	5,352 241 always on	AT&T Enterprises, LLC
12.0.0.0/8	AS7018	Residential		13,482 538 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@att.net
└ 12.239.64.0/24	256	BOLDYN-N651-64	Boldyn Networks IV LLC - Oak MAR (C11556168) · US	Reassigned	Mar 28, 2026	abuse@att.net via ATT

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

Announcement Routing history Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Apr 2026
Current origin since: Apr 2026 · 7 mo
Origin networks: 1