Data as of Nov 3, 2026

64.144.0.0/16

48,640 anonymizer addresses · 74%7 residential-proxy exits · 30 days

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

Announcement

this exact prefix

No RPKI

Announced by

AS3257

Type

ISP proxy

56% of it

Residential-proxy exits

Proxy exits

0.01% of its addresses · 30 days

Spread

4 of 256

/24s with at least one exit

Providers

selling exits here

Oct 4, 2026 – Nov 2, 2026

Exits seen per day

7 observations

ISP proxy · anonymizer
Datacenter proxy · anonymizer

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
64.144.226.0/24	0	2
64.144.22.0/24	0	1
64.144.235.0/24	0	1
64.144.236.0/24	0	1

Proxy providers listing exits

Novada
Proxyma
Shifter

IPv4 market

Path

1 · Holder

GTT Americas, LLC

record created Jul 31, 2000

2 · Leased from

IPNetZone, ARISK

for its owner GTT Americas, LLC

3 · Announced by

AS3257 GTT Communications Inc.

since Jan 2024 · 2.8 yr ago

4 · Use

Proxy providersnamed Oxylabs, Bunny, Novada

ISP proxy

Operators, sellers and brokers

Proxy providers

Name	Parent	Kind	In 64.144.0.0/16	/24s	Role
Oxylabs	Tesonet	Proxy seller	12,28819%	48	Runs it
Bunny		Proxy operator	3,5845.5%	14	Runs it
Novada		Proxy seller	3,3285.1%	13	Sells it

Runs itSells it

Leased from

IP brokers

Name	In 64.144.0.0/16	/24s
IPNetZone	28,67244%	112
ARISK	4,0966.3%	16

Leased from

Owners leasing their own space

Name	In 64.144.0.0/16	/24s
GTT Americas, LLC	47,10472%	184

Lineage

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

64.144.0.0/16

From the registry to its use

Jul 31, 2000
Registry record
GTT Americas, LLC
Direct Allocation
64.144.0.0/16
Apr 1, 2008– Jan 29, 2024
Announced
AS4565 GTT Americas, LLC
Internet provider
Jan 18, 2024– Nov 2, 2026
Announced
AS3257 GTT Communications Inc.
Internet provider
Apr 11, 2025
Route object
AS3257 GTT Communications Inc.
RADB route object for AS3257 GTT Communications Inc., maintainer MAINT-AS3257
May 7, 2025
Route object
AS3257 GTT Communications Inc.
ARIN route object for AS3257 GTT Communications Inc., maintainer MNT-GAL-104
Sep 15, 2025
Route object
AS5065 Bunny Communications
ARIN route object for AS5065 Bunny Communications, maintainer MNT-GAL-104
64.144.17.0/24
Sep 15, 2025
Route object
AS5065 Bunny Communications
ARIN route object for AS5065 Bunny Communications, maintainer MNT-GAL-104
64.144.29.0/24
Sep 15, 2025
Route object
AS5065 Bunny Communications
ARIN route object for AS5065 Bunny Communications, maintainer MNT-GAL-104
64.144.30.0/24
Sep 15, 2025
Route object
AS5065 Bunny Communications
ARIN route object for AS5065 Bunny Communications, maintainer MNT-GAL-104
64.144.232.0/24
Sep 15, 2025
Route object
AS5065 Bunny Communications
ARIN route object for AS5065 Bunny Communications, maintainer MNT-GAL-104
64.144.234.0/24
Sep 15, 2025
Route object
AS5065 Bunny Communications
ARIN route object for AS5065 Bunny Communications, maintainer MNT-GAL-104
64.144.239.0/24
today
Used
Oxylabs
Proxy seller
today
Used
Bunny
Proxy operator
today
Used
Novada
Proxy seller

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.

More specific

Announcements inside

Arrived

Sort

Prefix	Origin	Type	Operator	Leased from	Proxy exits	Holder
64.144.0.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.2.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.4.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.6.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.8.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.10.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.12.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.14.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.18.0/23 since Sep 2025	AS401783	ISP proxy		IP broker ARISK		GTT Americas, LLC via Tokala Communications Inc.
64.144.20.0/23 since Sep 2025	AS401783	ISP proxy		IP broker ARISK		GTT Americas, LLC via Tokala Communications Inc.
64.144.22.0/23 since Sep 2025	AS401783	ISP proxy		IP broker ARISK	1	GTT Americas, LLC via Tokala Communications Inc.
64.144.24.0/23 since Sep 2025	AS401783	ISP proxy		IP broker ARISK		GTT Americas, LLC via Tokala Communications Inc.
64.144.26.0/23 since Sep 2025	AS401783	ISP proxy		IP broker ARISK		GTT Americas, LLC via Tokala Communications Inc.
64.144.28.0/24 since Sep 2025	AS5065	ISP proxy	Proxy providersoperated by Bunny			GTT Americas, LLC via Bunny Communications
64.144.31.0/24 since Sep 2025	AS5065	ISP proxy	Proxy providersoperated by Bunnysold by Novada			GTT Americas, LLC via Bunny Communications
64.144.32.0/19 since Sep 2025	AS11404	Unknown		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.32.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.33.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.34.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.35.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.36.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.37.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.38.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.39.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.40.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.41.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.42.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.43.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.44.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.45.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.46.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.47.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.48.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.49.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.50.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.51.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.52.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.53.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.54.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.55.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.56.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.57.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.58.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.59.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.60.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.61.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.62.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.63.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.64.0/19 since Sep 2025	AS11404	Unknown		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.64.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.65.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.66.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.67.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.68.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.69.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.70.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.71.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.72.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.73.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.74.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.75.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.76.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.77.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.78.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.79.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.80.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.81.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.82.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.83.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.84.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.85.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.86.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.87.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.88.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.89.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.90.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.91.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.92.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.93.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.94.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.95.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.96.0/20 since Sep 2025	AS11404	Unknown		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.96.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.97.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.98.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.99.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.100.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.101.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.102.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.103.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.104.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.105.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.106.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.107.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.108.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.109.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.110.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.111.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.144.0/20 since Sep 2025	AS11404	Unknown		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.144.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.145.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.146.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.147.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.148.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.149.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.150.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.151.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.152.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.153.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.154.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.155.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.156.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.157.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.158.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.159.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.192.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.194.0/23 since Dec 2025	AS10753	ISP proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.196.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.198.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.200.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.202.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.204.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.206.0/23 since Nov 2025	AS212238	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.208.0/23 since Nov 2025	AS212238	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.210.0/23 since Nov 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.212.0/23 since Nov 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.214.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.216.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.218.0/23 since Oct 2025	AS30058	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.220.0/23 since Nov 2025	AS55470	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.222.0/23 since Nov 2025	AS212238	Datacenter proxy	Proxy providersoperated by Oxylabs			GTT Americas, LLC
64.144.224.0/23 since Sep 2025	AS401783	ISP proxy		IP broker ARISK		GTT Americas, LLC via Tokala Communications Inc.
64.144.226.0/24 since Sep 2025	AS5065	ISP proxy	Proxy providersoperated by Bunnysold by Novada		2	GTT Americas, LLC via Bunny Communications
64.144.228.0/23 since Sep 2025	AS401783	ISP proxy		IP broker ARISK		GTT Americas, LLC via Tokala Communications Inc.
64.144.230.0/23 since Sep 2025	AS401783	ISP proxy		IP broker ARISK		GTT Americas, LLC via Tokala Communications Inc.
64.144.233.0/24 since Sep 2025	AS5065	ISP proxy	Proxy providersoperated by Bunnysold by Novada			GTT Americas, LLC via Bunny Communications
64.144.235.0/24 since Sep 2025	AS5065	ISP proxy	Proxy providersoperated by Bunnysold by Novada		1	GTT Americas, LLC via Bunny Communications
64.144.236.0/24 since Sep 2025	AS5065	ISP proxy	Proxy providersoperated by Bunnysold by Novada		1	GTT Americas, LLC via Bunny Communications
64.144.237.0/24 since Sep 2025	AS5065	ISP proxy	Proxy providersoperated by Bunnysold by Novada			GTT Americas, LLC via Bunny Communications
64.144.238.0/24 since Sep 2025	AS5065	ISP proxy	Proxy providersoperated by Bunnysold by Novada			GTT Americas, LLC via Bunny Communications
64.144.240.0/20 since Sep 2025	AS11404	Unknown		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.240.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.241.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.242.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.243.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.244.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.245.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.246.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.247.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.248.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.249.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.250.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.251.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.252.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.253.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.254.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone
64.144.255.0/24 since Oct 2025	AS7459	ISP proxy		IP broker IPNetZone		GTT Americas, LLC via IPNetZone

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
64.144.0.0/16	65,536	MEGAPATH-BLK-18	GTT Americas, LLC (GAL-104) · US	Direct Allocation	Jul 31, 2000	[email protected]
└ 64.144.0.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.2.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.4.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.6.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.8.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.10.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.12.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.14.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.17.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.18.0/23	512	ARISK-GTT	Tokala Communications Inc. (TC-2348) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.20.0/23	512	ARISK-GTT	Tokala Communications Inc. (TC-2348) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.22.0/23	512	ARISK-GTT	Tokala Communications Inc. (TC-2348) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.24.0/23	512	ARISK-GTT	Tokala Communications Inc. (TC-2348) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.26.0/23	512	ARISK-GTT	Tokala Communications Inc. (TC-2348) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.28.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.29.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.30.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.31.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.32.0/19	8,192	GTT-CUSTOMER	IPNetZone (IPNET-1) · US	Reallocated	Sep 25, 2025	[email protected]
└ 64.144.64.0/19	8,192	GTT-CUSTOMER	IPNetZone (IPNET-1) · US	Reallocated	Sep 25, 2025	[email protected]
└ 64.144.96.0/20	4,096	GTT-CUSTOMER	IPNetZone (IPNET-1) · US	Reallocated	Sep 25, 2025	[email protected]
└ 64.144.144.0/20	4,096	GTT-CUSTOMER	IPNetZone (IPNET-1) · US	Reallocated	Sep 25, 2025	[email protected]
└ 64.144.192.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.194.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.196.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.198.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.200.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.202.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.204.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.206.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.208.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.210.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.212.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.214.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.216.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.218.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.220.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.222.0/23	512	GTT-CUST-PON2820636	unknown	Reassigned	Jan 29, 2026	[email protected] via MEGAPATH-BLK-18
└ 64.144.224.0/23	512	ARISK-GTT	Tokala Communications Inc. (TC-2348) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.226.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.228.0/23	512	ARISK-GTT	Tokala Communications Inc. (TC-2348) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.230.0/23	512	ARISK-GTT	Tokala Communications Inc. (TC-2348) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.232.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.233.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.234.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.235.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.236.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.237.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.238.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.239.0/24	256	BUNNY1-ARIN-GTT	Bunny Communications (BCL-435) · US	Reallocated	Sep 15, 2025	[email protected]
└ 64.144.240.0/20	4,096	GTT-CUSTOMER	IPNetZone (IPNET-1) · US	Reallocated	Sep 25, 2025	[email protected]

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

65,536 addresses

Type	Addresses	Share	Ranges
ISP proxyanonymizer	36,864	56%	135
Internet provider	16,896	26%	4
Datacenter proxyanonymizer	11,776	18%	25

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS3257

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

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS3257	RADB	GTT	MAINT-AS3257	Apr 11, 2025
AS3257	ARIN	GTT	MNT-GAL-104	May 7, 2025

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
64.144.17.0/24	AS5065	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 15, 2025
64.144.29.0/24	AS5065	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 15, 2025
64.144.30.0/24	AS5065	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 15, 2025
64.144.232.0/24	AS5065	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 15, 2025
64.144.234.0/24	AS5065	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 15, 2025
64.144.239.0/24	AS5065	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 15, 2025

64.144.0.0/16

Residential-proxy exits

Exits seen per day

/24s with the most always-on exits

Proxy providers listing exits

Path

Operators, sellers and brokers

Proxy providers

IP brokers

Owners leasing their own space

Lineage

From the registry to its use

Announcements

More-specifics by size

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS3257

Who has announced this prefix

Routing history

History

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact