194.120.120.0/22

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

ISP proxy

anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

Name	In 194.120.120.0/22	/24s
IPXO	76875%	3

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

194.120.120.0/22

From the registry to its use

Feb 8, 2020– May 8, 2021
Announced
AS286 GTT Communications Inc.
Feb 20, 2020
Route object
AS3257 GTT Communications Inc.
RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-ROUTE-MNT
Apr 27, 2021– Nov 9, 2026
Announced
AS3257 GTT Communications Inc.
Internet provider
Oct 31, 2022
Registry record
GTT Communications Inc.
ALLOCATED PA
194.120.120.0/22
Apr 29, 2026
Route object
AS3257 GTT Communications Inc.
RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-ROUTE-MNT
194.120.122.0/23
Nov 3, 2026
Route object
IPXO
RIPE route object for AS215666 Nicklas Haken, maintainer AS3257-ROUTE-MNT AS3257-IPAM-MNT NETUTILS-MNT
194.120.121.0/24
Nov 4, 2026
Route object
IPXO
RADB route object for AS13335 Cloudflare, Inc., maintainer MAINT-AS834
194.120.121.0/24
Nov 4, 2026
Route object
IPXO
RIPE route object for AS13335 Cloudflare, Inc., maintainer NETUTILS-MNT
194.120.121.0/24
today
Leased from
IPXO
IP broker

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.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
194.120.120.0/22	1,024	US-GTTCOMMUNICATIONS-19941221	GTT Communications Inc. (ORG-GCI2-RIPE) · US	ALLOCATED PA	Oct 31, 2022	abuse@gtt.net
└ 194.120.121.0/24	256	IPXO-GTT	unknown	SUB-ALLOCATED PA	Apr 29, 2026	report@abuseradar.com
└ 194.120.122.0/23	512	IPXO-GTT	GTT Communications Inc. (ORG-GCI2-RIPE) · US	SUB-ALLOCATED PA	Apr 29, 2026	abuse@gtt.net
└ 194.120.122.0/24	256	NET-194-120-122-0-24	unknown	ASSIGNED PA	Oct 30, 2026	abuse@gtt.net via IPXO-GTT
└ 194.120.123.0/24	256	NET-194-120-123-0-24	unknown	ASSIGNED PA	Oct 30, 2026	abuse@gtt.net via IPXO-GTT

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

Type	Addresses	Share	Ranges
ISP proxyanonymizer	768	75%	2
Internet provider	256	25%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

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

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
194.120.120.0/22	AS3257	/22	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS3257	RIPE	GTT	AS3257-ROUTE-MNT	Feb 20, 2020

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
194.120.121.0/24	AS13335	RADB	autogen	MAINT-AS834	Nov 4, 2026
194.120.121.0/24	AS13335	RIPE		NETUTILS-MNT	Nov 4, 2026
194.120.121.0/24	AS215666	RIPE	GTT	AS3257-ROUTE-MNT AS3257-IPAM-MNT NETUTILS-MNT	Nov 3, 2026
194.120.122.0/23	AS3257	RIPE	GTT	AS3257-ROUTE-MNT	Apr 29, 2026