LAYER3 INTEL
Get started
Sign in
Data as of Nov 9, 2026

212.189.104.0/22

512 anonymizer addresses · 50%

GTT Communications Inc.

Announcement
212.189.0.0/17
RPKI valid
Announced by
AS3257
Type
Unknown
50% of it
IPv4 market

Path

1 · Holder
GTT Communications Inc.
record created Oct 31, 2022
2 · Leased from
IPXO
3 · Announced by
AS3257 GTT Communications Inc.
since Apr 2021 · 5.5 yr ago
4 · Use
VPN servicesnamed SuperUnlimited VPN
Unknown

Operators, sellers and brokers

VPN services

NameParentIn 212.189.104.0/22/24s
SuperUnlimited VPN
25625%
1
Leased from

IP brokers

NameIn 212.189.104.0/22/24s
IPXO
25625%
1

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorLeased fromHolderRPKI
212.189.105.0/24
since Jul 2026
AS212238VPNVPN servicesoperated by SuperUnlimited VPNIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.
212.189.106.0/23
since Aug 2026
AS932UnknownIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.
212.189.106.0/24
since Jul 2026
AS42960UnknownIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.
212.189.107.0/24
since Jul 2026
AS42960UnknownIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
212.189.0.0/1732,768US-GTTCOMMUNICATIONS-19990526GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAOct 31, 2022abuse@gtt.net
└ 212.189.104.0/221,024IPXO-GTTGTT Communications Inc. (ORG-GCI2-RIPE) · USSUB-ALLOCATED PAApr 29, 2026report@abuseradar.com
└ 212.189.104.0/24256NET-212-189-104-0-24unknownASSIGNED PAOct 17, 2026report@abuseradar.com
via IPXO-GTT
└ 212.189.105.0/24256NET-212-189-105-0-24unknownASSIGNED PAJul 9, 2026report@abuseradar.com
└ 212.189.106.0/23512NET-212-189-106-0-23uqidc (ORG-UA533-RIPE) · USASSIGNED PAAug 11, 2026report@abuseradar.com

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Unknown51250%2
ISP proxyanonymizer25625%1
VPNanonymizer25625%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 212.189.0.0/17

Prefix
212.189.0.0/17
Announced by
AS3257 GTT Communications Inc.
Type
Internet provider
Anonymizer addresses
9,728 addresses · 30%ISP proxy
Leased from
IP broker IPXO (part)
Proxy exits
57
RPKI
RPKI valid
Netname
US-GTTCOMMUNICATIONS-19990526
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
239