Data as of Nov 5, 2026

71.152.128.0/17

No anonymizer space · no proxy exits in 30 days

AT&T Enterprises, LLC

Announcement

this exact prefix

RPKI valid

Announced by

Type

Residential

Risk

0 / 100 · Low

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
71.152.128.0 - 71.159.255.255	491,520	SBCIS-SIS80	AT&T Enterprises, LLC (AEL-360) · US	Direct Allocation	Jan 11, 2005	abuse@att.net
└ 71.152.130.0/23	512	SBCIS-022206173440	unknown	—	—	—
└ 71.152.133.0/24	256	SBCIS-022206170527	unknown	—	—	—
└ 71.152.195.0/24	256	SBCIS-022206173419	unknown	—	—	—
└ 71.152.209.0/24	256	SBCIS-022206173133	unknown	—	—	—
└ 71.152.210.0/23	512	SBCIS-022206173057	unknown	—	—	—
└ 71.152.213.0/24	256	SBCIS-022206170050	unknown	—	—	—
└ 71.152.227.0/24	256	SBCIS-022206173033	unknown	—	—	—

Origin network