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Data as of Nov 7, 2026

64.51.24.0/23

Anonymizer · ISP proxy

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

Announcement
64.51.24.0/22
RPKI valid
Announced by
AS3257
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
GTT Americas, LLC
record created Mar 3, 2000
2 · Leased from
ARISK
3 · Announced by
AS3257 GTT Communications Inc.
since Jan 2026 · 10 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 64.51.24.0/23/24s
ARISK
512100%
2

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
64.51.0.0/16
since Jan 2024
AS3257Internet provider1GTT Americas, LLC

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
64.51.0.0/1665,536MEGAPATH-BLK-16GTT Americas, LLC (GAL-104) · USDirect AllocationMar 3, 2000abuse@gtt.net
└ 64.51.24.0/221,024GTT-CUSTOMERunknownReassignedJan 26, 2026abuse@gtt.net
via MEGAPATH-BLK-16

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 64.51.24.0/22

Prefix
64.51.24.0/22
Announced by
AS3257 GTT Communications Inc.
Type
ISP proxy
Anonymizer addresses
768 addresses · 75%
Leased from
IP broker ARISK (part)
RPKI
RPKI valid
Netname
GTT-CUSTOMER
Registrant
GTT Americas, LLC
RIR
ARIN
IPv4 market

Holder

Holder in the market →
Organization
GTT Americas, LLC
Handle
GAL-104
Range
64.51.0.0/16
Registration type
Direct Allocation
Record created
Mar 3, 2000
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