Data as of Nov 7, 2026

216.103.228.0/22

No anonymizer space · no proxy exits in 30 days

AT&T Enterprises, LLC

Announcement

this exact prefix

RPKI valid

Announced by

Type

Mobile

Risk

10 / 100 · Low

Shared address

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
216.100.0.0/14 since Nov 2021	AS7018	Residential	918 47 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
└ 216.103.228.0/24	256	PBI-CUSTNET-7545	unknown	—	—	—
└ 216.103.229.0/24	256	PBI-CUSTNET-7546	unknown	—	—	—
└ 216.103.230.0/24	256	PBI-CUSTNET-7547	unknown	—	—	—

Origin network