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Data as of Nov 4, 2026

46.33.66.0/23

No anonymizer space · no proxy exits in 30 days

GTT Communications Inc.

Announcement
46.33.64.0/19
RPKI valid
Announced by
AS3257
Type
Internet provider
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
46.33.64.0/198,192US-GTTCOMMUNICATIONS-20100831GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAFeb 13, 2017abuse@gtt.net
└ 46.33.66.0/23512GTT-EUGTTASSIGNED PAApr 11, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20100831

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
Announced by

Covering announcement 46.33.64.0/19

Prefix
46.33.64.0/19
Announced by
AS3257 GTT Communications Inc.
Type
Internet provider
RPKI
RPKI valid
Netname
US-GTTCOMMUNICATIONS-20100831
Registrant
GTT Communications Inc.
RIR
RIPE NCC
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