Data as of Nov 4, 2026

209.76.244.0/24

No anonymizer space · no proxy exits in 30 days

Nowcom Corporation · space held by AT&T Enterprises, LLC

Announcement

this exact prefix

No RPKI

Announced by

Type

Business

Risk

0 / 100 · Low

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
209.76.0.0/14 since Nov 2021	AS7018	Residential	1,180 21 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
209.76.0.0/14	262,144	SBCIS-SIS80	AT&T Enterprises, LLC (AEL-360) · US	Direct Allocation	Apr 29, 1997	[email protected]
└ 209.76.244.0/22	1,024	NET-209-76-244-0-1	Nowcom Copporation (C07828765) · US	Reassigned	Mar 26, 2021	[email protected] 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