Data as of Nov 11, 2026

64.204.52.0/22

512 anonymizer addresses · 50% · ISP proxy

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

Announcement
No RPKI
Announced by
Type
ISP proxy
50% of it
IPv4 market

Path

1 · Holder
record created May 16, 2000
2 · Leased from
for its owner GTT Americas, LLC
3 · Announced by
AS3257 GTT Communications Inc.
since Jan 2024 · 2.8 yr ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 64.204.52.0/22/24s
IPXO
51250%
2
Leased from

Owners leasing their own space

NameIn 64.204.52.0/22/24s
GTT Americas, LLC
51250%
2

Announcements

More specific

Announcements inside

PrefixOriginTypeLeased fromHolderRPKI
64.204.52.0/24
since Jul 2026
AS49791HostingIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC
64.204.54.0/24
since Jul 2026
AS6079ISP proxyIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC
64.204.55.0/24
since Jul 2026
AS6079ISP proxyIP broker IPXOGTT Americas, LLC
via Internet Utilities NA LLC

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
ISP proxyanonymizer51250%2
Hosting25625%1
Internet provider25625%1

Network & registry

Routing timeline

Who has announced 64.204.0.0/15

64.204.0.0/15

Routing history

Pattern
Rotating
First seen
May 2005
Current origin since
Jan 2024 · 2.8 yr
Origin networks
3
Last change of origin
Jan 2024
Recorded history

History

Handoffs
2