Data as of Nov 5, 2026

208.48.0.0/18

No anonymizer space · no proxy exits in 30 days

Level 3 Parent, LLC

Announcement

this exact prefix

No RPKI

Announced by

Type

Internet provider

95% of it

Announcements

More specific

Prefix	Origin	Type	Holder
208.48.8.0/24 since May 2005	AS22073	Business	Level 3 Parent, LLC
208.48.11.0/24 since Sep 2020	AS10753	Internet provider	Level 3 Parent, LLC
208.48.16.0/24 since Jul 2008	AS25765	Business	Level 3 Parent, LLC
208.48.51.0/24 since Dec 2024	AS26382	Business	Level 3 Parent, 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
208.48.0.0/18	16,384	LVLT-ORG-208-48	Level 3 Parent, LLC (LPL-141) · US	Direct Allocation	Jul 29, 1999	abuse@level3.com
└ 208.48.1.244/30	4	GX-PORTLANE-208-48-1-244	unknown	—	—	—
└ 208.48.16.0/24	256	LVLT-CQGINC-208-48-16	CQG, Inc (CQGINC) · US	Reassigned	Feb 24, 2015	oleg@cqg.com
└ 208.48.28.192/26	64	LVLT-MSFT-208-48-28-192	unknown	—	—	—
└ 208.48.40.0/24	256	256BNINC	unknown	—	—	—
└ 208.48.51.0/24	256	208-48-51-0-24	Allied Pilots Association (APA-186) · US	Reassigned	Mar 19, 2025	—

The types across the prefix's announced space, by addresses.

Announced space

Announced space

16,384 addresses

Type	Addresses	Share	Ranges
Internet provider	15,616	95%	10
Business	768	4.7%	3

Origin network

IRR inside

Prefix	Origin	Registry	Description	Maintainer	Modified
208.48.26.0/24	AS17054	RADB	RR-RC-Expedient-MOH	MAINT-RR	Nov 13, 2023
208.48.54.0/24	AS393237	ALTDB	Dedicated Zone Inc	MNT-6GTECH	Aug 28, 2012
208.48.55.0/24	AS46496	ALTDB	6G Technologies Inc	MNT-6GTECH	Oct 7, 2008
208.48.62.0/24	AS7029	RADB	Proxy Registration for ISC International Ltd.	MAINT-AS7029	Nov 13, 2023