Data as of Nov 3, 2026

206.40.210.0/24

Anonymizer · ISP proxy

NeoFiber Communications inc. · space held by GTT Americas, LLC

Announcement

this exact prefix

RPKI valid

Announced by

AS32043

Type

ISP proxy

Risk

90 / 100 · Critical

Recent change

New origin Jun 2026

its first announcement on record

IPv4 market

Path

Announced by AS32043 since Jun 2026 · 5 mo ago

1 · Holder

GTT Americas, LLC

record created Jun 8, 1995 · reallocated to Arisk Communications inc. Nov 17, 2025

2 · Leased from

ARISK

for its owner GTT Americas, LLC

3 · Announced by

AS32043 NeoFiber Communications inc.

since Jun 2026 · 5 mo ago

4 · Use

ISP proxy

anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

Name	In 206.40.210.0/24	/24s
ARISK	256100%	1

Leased from

Owners leasing their own space

Name	In 206.40.210.0/24	/24s
GTT Americas, LLC	256100%	1

Lineage

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

206.40.210.0/24

From the registry to its use

Jun 8, 1995
Registry record
GTT Americas, LLC
Direct Allocation (legacy, pre-1997)
206.40.192.0/19
Nov 8, 2025– Nov 2, 2026
Announced
AS3257 GTT Communications Inc.
as part of 206.40.208.0/20
206.40.208.0/20
Nov 17, 2025
Reallocated
Arisk Communications inc.
Reallocated
206.40.208.0/20
Jun 12, 2026– Nov 2, 2026
Announced
AS32043 NeoFiber Communications inc.
Hosting
Jun 18, 2026
Route object
AS32043 NeoFiber Communications inc.
ARIN route object for AS32043 NeoFiber Communications inc., maintainer MNT-GAL-104
today
Leased from
ARISK
IP broker

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Anonymizer addresses	Leased from	Proxy exits	Holder	RPKI
206.40.208.0/20 since Nov 2025	AS3257	ISP proxy	2,81669%	IP broker ARISK	1	GTT Americas, LLC via Arisk Communications inc.
206.40.192.0/19 since Jan 2024	AS3257	Internet provider			1	GTT Americas, LLC

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
206.40.192.0/19	8,192	MEGAPATH-BLK-39	GTT Americas, LLC (GAL-104) · US	Direct Allocation	Jun 8, 1995	[email protected]
└ 206.40.208.0/20	4,096	GTT-ARISK-NET	Arisk Communications inc. (AC-5396) · US	Reallocated	Nov 17, 2025	[email protected]
└ 206.40.208.0/20	4,096	GTT	unknown	Reassigned	Jan 12, 2026	[email protected] via GTT-ARISK-NET

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

IPv4 market

Holder

Holder in the market →

Organization: GTT Americas, LLC
Handle: GAL-104
Range: 206.40.192.0/19
Registration type: Direct Allocation
Record created: Jun 8, 1995
Legacy: yes
Reallocated to: Arisk Communications inc. (AC-5396)
Reallocated range: 206.40.208.0/20
Reallocated: Nov 17, 2025

Origin network

AS32043

Name: NeoFiber Communications inc.
Type: Hosting
Registered: Mar 24, 2025
Domain: neo-fiber.net
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
206.40.210.0/24	AS32043	/24	ARIN	RPKI valid
206.40.208.0/20	AS3257	/24	ARIN	Another network

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS32043	ARIN	GTT Americas, LLC	MNT-GAL-104	Jun 18, 2026

206.40.210.0/24

Path

Operators, sellers and brokers

IP brokers

Owners leasing their own space

Lineage

From the registry to its use

Announcements

Covering announcements

Registrations in this block

Network & registry

Holder

AS32043

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