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Data as of Nov 6, 2026

212.221.61.0/24

No anonymizer space · no proxy exits in 30 days

GTT Communications Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS3257
Type
Internet provider
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
212.221.0.0/17
since Oct 2019
AS3257Internet providerIP broker IPXO (part)40
1 always on
GTT 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
212.221.0.0/1732,768US-GTTCOMMUNICATIONS-19980807GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAMar 22, 2021abuse@gtt.net
└ 212.221.61.0/24256META4-SPAIN-GTTMeta4 SpainASSIGNED PAJan 10, 2022abuse@gtt.net
via US-GTTCOMMUNICATIONS-19980807

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 Communications Inc.
Handle
ORG-GCI2-RIPE
Range
212.221.0.0/17
Registration type
ALLOCATED PA
Record created
Mar 22, 2021
Origin network

AS3257

US
Name
GTT Communications Inc.
Type
Internet provider
Registered
Sep 30, 1994
Domain
gtt.net
Website
www.gtt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
244