Data as of Nov 9, 2026

173.244.51.0/24

Anonymizer · ISP proxy

Telstra Global · space held by LogicWeb Inc.

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

Path

1 · Holder
record created Apr 21, 2010
2 · Leased from
its owner, directly
3 · Announced by
AS4637 Telstra Global
since Jul 2025 · 16 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 173.244.51.0/24/24s
LogicWeb Inc.
256100%
1

Lineage

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

173.244.51.0/24

From the registry to its use

  1. Apr 21, 2010
    Registry record
    LogicWeb Inc.
    Direct Allocation
    173.244.32.0/19
  2. Dec 22, 2013– May 1, 2016
    Announced
    AS12025 Iron Mountain Data Center
    Hosting
  3. Jul 24, 2018– Oct 3, 2018
    Announced
    AS19437 Secured Servers LLC
    Hosting
  4. Oct 16, 2018– Dec 2, 2018
    Announced
    AS174 Cogent Communications, LLC
    Internet provider
  5. Nov 21, 2018– Apr 14, 2021
    Announced
    AS54540 HIVELOCITY, Inc.
  6. Apr 3, 2021– May 22, 2023
    Announced
    AS29802 HIVELOCITY, Inc.
    Hosting
  7. Sep 8, 2023– Oct 1, 2023
    Announced
    AS197555 Smartmieten Tech Private Limited
  8. Oct 2, 2023– Sep 25, 2024
    Announced
    AS63023 GTHost
    Hosting
  9. Oct 20, 2024– Apr 17, 2025
    Announced
    AS214785 369 IntoNet Limited
    Hosting
  10. May 12, 2025– Jun 28, 2025
    Announced
    AS64286 LogicWeb Inc.
    Hosting
  11. May 14, 2025
    Route object
    AS64286 LogicWeb Inc.
    RADB route object for AS64286 LogicWeb Inc., maintainer MAINT-AS64286
  12. Jul 11, 2025– today
    Announced
    AS4637 Telstra Global
    Internet provider
  13. Jul 29, 2025
    Route object
    AS4637 Telstra Global
    RADB route object for AS4637 Telstra Global, maintainer MAINT-AS64286
  14. Aug 5, 2025
    Assigned
    Pacnet
    Reassigned
    173.244.51.0/24

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
173.244.32.0/198,192LOGICWEBLogicWeb Inc. (LOGIC-25) · USDirect AllocationApr 21, 2010abuse@logicweb.com
└ 173.244.51.0/24256PACNET-BROADBANDPacnet (C11305310) · HKReassignedAug 5, 2025abuse@logicweb.com
via LOGICWEB

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

IPv4 market

Holder

Organization
LogicWeb Inc.
Handle
LOGIC-25
Range
173.244.32.0/19
Registration type
Direct Allocation
Record created
Apr 21, 2010
Origin network

AS4637

HK
Name
Telstra Global
Type
Internet provider
Registered
Oct 30, 1995
Domain
telstrainternational.com
Website
www.telstrainternational.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed