Data as of Nov 3, 2026

63.240.184.0/21

No anonymizer space · no proxy exits in 30 days

Accenture LLP · 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
63.240.0.0/15 since May 2005	AS7018	Residential	1	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
63.240.0.0 - 63.242.255.255	196,608	CERFNET-BLK-5	AT&T Enterprises, LLC (AEL-360) · US	Direct Allocation	Nov 3, 1999	[email protected]
└ 63.240.184.0/21	2,048	ATT-63-240-184-0-21	CI - Accenture LLP SID-30077 (C09139331) · US	Reassigned	Jan 13, 2023	[email protected] via CERFNET-BLK-5

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