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Data as of Nov 4, 2026

194.45.12.0/23

No anonymizer space · no proxy exits in 30 days

GTT Communications Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS3257
Type
Hosting
50% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
194.45.13.0/24
since Sep 2005
AS25038HostingGTT Communications Inc.

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
194.45.12.0/23512US-GTTCOMMUNICATIONS-19940228GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAOct 31, 2022[email protected]
└ 194.45.13.0/24256VAN-DEN-BERG-ELEKTRONIKvan den Berg Elektronik GmbH, HerzogenrathASSIGNED PAJun 5, 2002[email protected]
via US-GTTCOMMUNICATIONS-19940228

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

512 addresses
TypeAddressesShareRanges
Hosting25650%1
Internet provider25650%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & 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
244