Data as of Nov 14, 2026

216.100.68.0/22

No anonymizer space · no proxy exits in 30 days

AT&T Enterprises, LLC

Announcement

this exact prefix

No RPKI

Announced by

Type

Mobile

Risk

10 / 100 · Low

Shared address

Recent change

New origin Nov 8, 2026

its first announcement on record

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
216.100.0.0/14 since Nov 2021	AS7018	Residential	881 1 always on	AT&T Enterprises, LLC

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
216.100.0.0/14	262,144	SBCIS-SIS80	AT&T Enterprises, LLC (AEL-360) · US	Direct Allocation	Oct 2, 1998	abuse@att.net
└ 216.100.68.0/22	1,024	SBC216100068000020910	Rback16.lsan03 PPPoX Customer IP Pool (C00371235) · US	Reassigned	Sep 10, 2002	abuse@att.net via SBCIS-SIS80

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

IPv4 market

Origin network