Data as of Nov 7, 2026

66.134.0.0/18

15,872 anonymizer addresses · 97% · ISP proxy

Wave Broadband · space held by GTT Americas, LLC

Announcement

this exact prefix

RPKI valid

Announced by

AS11404

Type

ISP proxy

97% of it

IPv4 market

Path

1 · Holder

GTT Americas, LLC

record created Jul 13, 2001 · reallocated to IPNetZone Sep 25, 2025

2 · Leased from

IPNetZone

for its owner GTT Americas, LLC

3 · Announced by

AS11404 Wave Broadband

since Sep 2025 · 14 mo ago

4 · Use

ISP proxy

anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

Name	In 66.134.0.0/18	/24s
IPNetZone	15,87297%	62

Leased from

Owners leasing their own space

Name	In 66.134.0.0/18	/24s
GTT Americas, LLC	15,87297%	62

Lineage

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

66.134.0.0/18

From the registry to its use

Jul 13, 2001
Registry record
GTT Americas, LLC
Direct Allocation
66.134.0.0/16
May 9, 2005– May 13, 2020
Announced
AS18566 GTT Americas, LLC
as part of 66.134.0.0/16
66.134.0.0/16
May 2, 2020– today
Announced
AS3257 GTT Communications Inc.
as part of 66.134.0.0/16
66.134.0.0/16
Sep 21, 2025– today
Announced
AS11404 Wave Broadband
Internet provider
Sep 23, 2025
Route object
AS6079 RCN
ARIN route object for AS6079 RCN, maintainer MNT-GAL-104
Sep 23, 2025
Route object
AS7459 Grande Communications Networks, LLC
ARIN route object for AS7459 Grande Communications Networks, LLC, maintainer MNT-GAL-104
Sep 23, 2025
Route object
AS11404 Wave Broadband
ARIN route object for AS11404 Wave Broadband, maintainer MNT-GAL-104
Sep 25, 2025
Reallocated
IPNetZone
Reallocated
66.134.0.0/18
today
Leased from
IPNetZone
IP broker

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
66.134.0.0/16 since May 2020	AS3257	Internet provider	1	GTT Americas, LLC

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	Leased from	Holder
66.134.0.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.1.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.2.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.3.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.4.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.5.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.6.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.7.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.8.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.9.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.10.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.11.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.12.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.13.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.14.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.15.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.16.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.17.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.18.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.19.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.20.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.21.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.22.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.23.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.24.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.25.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.26.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.27.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.28.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.29.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.30.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.31.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.32.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.33.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.34.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.35.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.36.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.37.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.38.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.39.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.40.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.41.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.42.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.43.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.44.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.45.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.46.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.47.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.48.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.49.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.50.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.51.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.52.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.53.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.54.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.55.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.56.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.57.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.58.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.59.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.60.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.61.0/24 since Oct 2025	AS7459	ISP proxy	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.62.0/24 since Oct 2025	AS7459	Unknown	IP broker IPNetZone	GTT Americas, LLC via IPNetZone
66.134.63.0/24 since Oct 2025	AS7459	Unknown	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
66.134.0.0/16	65,536	MEGAPATH-BLK-54	GTT Americas, LLC (GAL-104) · US	Direct Allocation	Jul 13, 2001	abuse@gtt.net
└ 66.134.0.0/18	16,384	GTT-CUSTOMER	IPNetZone (IPNET-1) · US	Reallocated	Sep 25, 2025	ipabuse@unsi.net

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses

Type	Addresses	Share	Ranges
ISP proxyanonymizer	15,872	97%	62
Unknown	512	3.1%	2

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

IPv4 market

Holder

Holder in the market →

Organization: GTT Americas, LLC
Handle: GAL-104
Range: 66.134.0.0/16
Registration type: Direct Allocation
Record created: Jul 13, 2001
Reallocated to: IPNetZone (IPNET-1)
Reallocated range: 66.134.0.0/18
Reallocated: Sep 25, 2025

Origin network

AS11404

Name: Wave Broadband
Type: Internet provider
Registered: Mar 28, 2007
Domain: wavebroadband.com
Website: business.wavebroadband.com/
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
66.134.0.0/18	AS6079	/24	ARIN	Another network
66.134.0.0/18	AS7459	/24	ARIN	Another network
66.134.0.0/18	AS11404	/24	ARIN	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS6079 not the origin	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 23, 2025
AS7459 not the origin	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 23, 2025
AS11404	ARIN	GTT Americas, LLC	MNT-GAL-104	Sep 23, 2025

66.134.0.0/18

Path

Operators, sellers and brokers

IP brokers

Owners leasing their own space

Lineage

From the registry to its use

Announcements

Covering announcements

More-specifics by size

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

Holder

AS11404

Covering aggregate above, the prefix's own history below

Routing history

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact