Data as of Nov 14, 2026

149.57.33.0/24

No anonymizer space · no proxy exits in 30 days

Onex Data Centers LTDA · space held by Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
Risk
50 / 100 · Medium
IPv4 market

Path

1 · Holder
record created Jan 28, 1992 · reallocated to LogicWeb Inc. Jun 1, 2021
2 · Leased from
3 · Announced by
AS272694 Onex Data Centers LTDA
since Jun 2023 · 3.4 yr ago
4 · Use
Hosting

Lineage

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

149.57.33.0/24

From the registry to its use

  1. Jan 28, 1992
    Registry record
    Cogent Communications, LLC
    Direct Allocation (legacy, pre-1997)
    149.57.0.0/16
  2. Jun 1, 2021
    Reallocated
    LogicWeb Inc.
    Reallocated
    149.57.0.0/16
  3. Sep 6, 2021– Jun 20, 2022
    Announced
    AS64286 LogicWeb Inc.
    as part of 149.57.32.0/23
    149.57.32.0/23
  4. Jul 15, 2022– Aug 7, 2022
    Announced
    AS398465 Rackdog, LLC
    as part of 149.57.32.0/23
    149.57.32.0/23
  5. Oct 19, 2022– today
    Announced
    AS272694 Onex Data Centers LTDA
    as part of 149.57.32.0/23
    149.57.32.0/23
  6. Oct 19, 2022– Feb 3, 2023
    Announced
    AS272694 Onex Data Centers LTDA
    Hosting
  7. Mar 24, 2023– Apr 4, 2023
    Announced
    AS272694 Onex Data Centers LTDA
    Hosting
  8. Jun 28, 2023– today
    Announced
    AS272694 Onex Data Centers LTDA
    Hosting
  9. Aug 28, 2023
    Route object
    AS272694 Onex Data Centers LTDA
    RADB route object for AS272694 Onex Data Centers LTDA, maintainer MAINT-AS28329
  10. today
    Leased from
    LogicWeb
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromHolderRPKI
149.57.32.0/23
since Oct 2022
AS272694UnknownIP broker LogicWebCogent Communications, LLC
via LogicWeb Inc.

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
149.57.0.0/1665,536COGENT-149-57-16Cogent Communications, LLC (COGC) · USDirect AllocationJan 28, 1992abuse@cogentco.com
└ 149.57.0.0/1665,536LOGICWEBLogicWeb Inc. (LOGIC-25) · USReallocatedJun 1, 2021abuse@logicweb.com

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Oct 2022
Current origin since
Jun 2023 · 3.4 yr
Origin networks
1