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Data as of Nov 8, 2026

213.228.243.0/24

No anonymizer space · no proxy exits in 30 days

Level 3 Parent, LLC · space held by GTT - EMEA Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
AS3356
Type
Unknown
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
213.228.192.0/18
since Jan 2023
AS3257Internet provider4GTT - EMEA Ltd.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
213.228.192.0/1816,384UK-PKXG-20030505GTT - EMEA Ltd. (ORG-PL6-RIPE) · GBALLOCATED PAMay 5, 2003abuse@gtt.net
└ 213.228.243.0/24256PKXG-SIGNIFY0-1Signify SolutionsASSIGNED PAMar 17, 2004abuse@gtt.net
via UK-PKXG-20030505

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 historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
GTT - EMEA Ltd.
Handle
ORG-PL6-RIPE
Range
213.228.192.0/18
Registration type
ALLOCATED PA
Record created
May 5, 2003
Origin network

AS3356

US
Name
Level 3 Parent, LLC
Type
Internet provider
Registered
Mar 10, 2000
Domain
lumen.com
Website
www.lumen.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed