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Data as of Nov 3, 2026

45.56.152.0/21

Anonymizer · ISP proxy

GTT Communications Inc. · space held by Web2Objects LLC

Announcement
this exact prefix
No RPKI
Announced by
AS3257
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
Web2Objects LLC
record created Jan 27, 2015
2 · Leased from
Web2Objects LLC
its owner, directly
3 · Announced by
AS3257 GTT Communications Inc.
since Dec 2024 · 23 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 45.56.152.0/21/24s
Web2Objects LLC
2,048100%
8

Lineage

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

45.56.152.0/21

From the registry to its use

  1. Jan 27, 2015
    Registry record
    Web2Objects LLC
    Direct Allocation
    45.56.128.0/18
  2. May 6, 2017
    Route object
    AS36351 IBM Cloud
    REACH route object for AS36351 IBM Cloud, maintainer MAINT-REACH-NOC
    45.56.154.0/24
  3. Dec 18, 2024
    Route object
    AS3257 GTT Communications Inc.
    ARIN route object for AS3257 GTT Communications Inc., maintainer MNT-WL-113
  4. Dec 19, 2024– today
    Announced
    AS3257 GTT Communications Inc.
    Internet provider

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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