LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

74.2.192.0/19

1,024 anonymizer addresses · 13% · ISP proxy

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

Announcement
74.2.0.0/16
No RPKI
Announced by
AS3257
Type
Internet provider
56% of it
IPv4 market

Path

1 · Holder
GTT Americas, LLC
record created Dec 20, 2005
2 · Leased from
IPXO
for its owner GTT Americas, LLC
3 · Announced by
AS3257 GTT Communications Inc.
since Apr 2023 · 3.5 yr ago
4 · Use
Internet provider
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 74.2.192.0/19/24s
IPXO
1,02413%
4
Leased from

Owners leasing their own space

NameIn 74.2.192.0/19/24s
GTT Americas, LLC
1,02413%
4

Announcements

More specific

Announcements inside

PrefixOriginTypeLeased fromHolderRPKI
74.2.208.0/22
since Jan 2026
AS137830HostingIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC
74.2.212.0/22
since Jan 2026
AS137830HostingIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC
74.2.216.0/24
since Jul 2026
AS6079ISP proxyIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC
74.2.218.0/23
since Oct 2025
AS5650ISP proxyIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC
74.2.221.0/24
since Sep 28, 2026
AS174ISP proxyIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC
74.2.222.0/24
since Oct 22, 2026
AS31898HostingGTT Americas, LLC
via Internet Utilities NA LLC
74.2.223.0/24
since Sep 28, 2026
AS212238HostingIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
74.0.0.0 - 74.3.127.255229,376MEGAPATH-BLK-64-65-66GTT Americas, LLC (GAL-104) · USDirect AllocationDec 20, 2005[email protected]
└ 74.2.192.0/198,192IPXO-LLCIPXO LLC (IL-845) · USReallocatedOct 6, 2025[email protected]
└ 74.2.192.0/198,192NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedOct 10, 2025[email protected]
└ 74.2.208.0/221,024NET-74-2-208-0-22unknownReassignedJan 21, 2026[email protected]
via IPXO-LLC
└ 74.2.212.0/221,024NET-74-2-212-0-22unknownReassignedJan 21, 2026[email protected]
via IPXO-LLC
└ 74.2.216.0/24256NET-74-2-216-0-24unknownReassignedJul 23, 2026[email protected]
via IPXO-LLC
└ 74.2.217.0/24256NET-74-2-217-0-24unknown———
└ 74.2.222.0/24256NET-74-2-222-0-24unknownReassignedOct 22, 2026[email protected]
via IPXO-LLC

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

8,192 addresses
TypeAddressesShareRanges
Internet provider4,60856%3
Hosting2,56031%4
ISP proxyanonymizer1,02413%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 74.2.0.0/16

Prefix
74.2.0.0/16
Announced by
AS3257 GTT Communications Inc.
Type
Internet provider
Anonymizer addresses
none
Leased from
IP broker IPXO (part)
Proxy exits
310
RPKI
No RPKI
Netname
MEGAPATH-BLK-64-65-66
Registrant
GTT Americas, LLC
RIR
ARIN
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