LAYER3 INTEL
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Data as of Nov 15, 2026

113.29.16.0/28

No anonymizer space · no proxy exits in 30 days

Level 3 Parent, LLC · space held by Level 3 Communications, Inc.

Announcement
113.29.16.0/20
No RPKI
Announced by
AS3549
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
113.29.0.0/17
since Oct 2008
AS3549Internet providerLevel 3 Communications, Inc.

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
113.29.0.0/1732,768LVLTLevel 3 Communications, Inc. (ORG-LCI1-AP) · USALLOCATED PORTABLE—ipadmin@lumen.com
└ 113.29.16.0 - 113.29.31.03,841LVLTAUSOptus Ultimo Data CenterALLOCATED NON-PORTABLE—abuse@centurylinkservices.net
└ 113.29.16.0/2816GBLX-FRO2003790211-1Financial risk management - SydneyASSIGNED NON-PORTABLE—abuse@centurylinkservices.net
via LVLTAUS

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

Network & registry

AnnouncementRouting historyWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

113.29.16.0/20

Routing history

Pattern
Stable
First seen
Jan 2009
Current origin since
Jan 2009 · 18 yr
Origin networks
1