Data as of Nov 14, 2026

74.203.48.0/23

No anonymizer space · no proxy exits in 30 days

Level 3 Parent, LLC

Announcement

this exact prefix

No RPKI

Announced by

Type

Unknown

Risk

0 / 100 · Low

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
74.202.0.0/15 since Oct 2016	AS3549	Internet provider	20	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
74.202.0.0/15	131,072	TWTC-NETBLK-9	Level 3 Parent, LLC (LPL-141) · US	Direct Allocation	Nov 14, 2006	abuse@level3.com
└ 74.203.48.0/23	512	TWTC-WHAT	WhatCounts (C03100239) · US	Reassigned	Jul 11, 2012	abuse@level3.com via TWTC-NETBLK-9

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