Data as of Nov 3, 2026

77.67.11.0/24

Anonymizer · ISP proxy

GTT Communications Inc.

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

Path

1 · Holder
record created Feb 13, 2017
2 · Leased from
3 · Announced by
AS3257 GTT Communications Inc.
since Feb 2007 · 19.7 yr ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 77.67.11.0/24/24s
IPXO
256100%
1

Network & registry

Announced by

Covering announcement 77.67.0.0/17

Prefix
77.67.0.0/17
Announced by
AS3257 GTT Communications Inc.
Type
Internet provider
Anonymizer addresses
3,840 addresses · 12%ISP proxy
Operator
Proxy providersoperated by Oxylabs
Leased from
IP broker IPXO (part)
Proxy exits
9
Always-on exits
2
RPKI
RPKI valid
Netname
US-GTTCOMMUNICATIONS-20070130
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