Data as of Nov 12, 2026

154.64.241.0/24

No anonymizer space · no proxy exits in 30 days

NetLab Global · reallocated from Cogent Communications, LLC

Announcement

this exact prefix

No RPKI

Announced by

Type

Unknown

Risk

30 / 100 · Medium

Recently moved

Recent change

New origin Oct 10, 2026

from AS174 Cogent Communications, LLC, after 1.7 years unannounced

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
154.64.240.0/22 since Jan 2025	AS174	Unknown	6 1 always on	Cogent Communications, LLC via NetLab Global
154.64.0.0/16 since Sep 2006	AS174	Internet provider	3,513 285 always on	Cogent Communications, 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
154.64.0.0/16	65,536	COGENT-154-64-16	Cogent Communications, LLC (COGC) · US	Direct Allocation	Feb 5, 1992	abuse@cogentco.com
└ 154.64.224.0/19	8,192	NETLAB-CGNT-NET-4	NetLab Global (HOSTH-5) · US	Reallocated	Jan 30, 2023	legal@as979.net
└ 154.64.240.0/22	1,024	COGENT	PSINet, Inc. (C11261159) · US	Reassigned	Jul 2, 2025	legal@as979.net via NETLAB-CGNT-NET-4

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

Routing timeline

Summary

Recorded history