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Data as of Nov 7, 2026

212.23.36.0/24

No anonymizer space · no proxy exits in 30 days

GTT Americas, LLC · space held by GTT Communications Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS6267
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 22, 2026
from AS3257 GTT Communications Inc., after 4.8 years unannounced

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
212.23.32.0/19
since Oct 2019
AS3257Internet providerGTT Communications Inc.

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
212.23.32.0/198,192US-GTTCOMMUNICATIONS-19990304GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAMar 22, 2021abuse@gtt.net
└ 212.23.36.0/24256GTT-NMS-NETSGTT network management systems and NOC usersASSIGNED PAFeb 10, 2004abuse@gtt.net
via US-GTTCOMMUNICATIONS-19990304

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
IPv4 market

Holder

Holder in the market →
Organization
GTT Communications Inc.
Handle
ORG-GCI2-RIPE
Range
212.23.32.0/19
Registration type
ALLOCATED PA
Record created
Mar 22, 2021
Origin network

AS6267

US
Name
GTT Americas, LLC
Registered
Jun 5, 1998
Domain
gtt.net
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed