Data as of Nov 14, 2026

149.51.95.0/24

Anonymizer · ISP proxy

SkyQuantum Internet Service · space held by Cogent Communications, LLC

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

Path

1 · Holder
record created Jan 28, 1992 · reallocated to Wisdom Cloud Internet Technology Pte. Ltd Dec 29, 2025
2 · Leased from
its owner, directly
3 · Announced by
AS55201 SkyQuantum Internet Service
since Jan 2026 · 10 mo ago
4 · Use
Proxy providersnamed Novada, SkyQuantum
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 149.51.95.0/24/24sRole
Novada
256100%
1
Sells it
SkyQuantum
256100%
1
Runs it
Runs itSells it
Leased from

Owners leasing their own space

NameIn 149.51.95.0/24/24s
Cogent Communications, LLC
256100%
1

Lineage

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

149.51.95.0/24

From the registry to its use

  1. Jan 28, 1992
    Registry record
    Cogent Communications, LLC
    Direct Allocation (legacy, pre-1997)
    149.51.0.0/16
  2. Sep 1, 2022– Dec 12, 2023
    Announced
    AS980 Northern Cable and Fiber, LLC
    as part of 149.51.64.0/19
    149.51.64.0/19
  3. Dec 14, 2025– today
    Announced
    AS55201 SkyQuantum Internet Service
    as part of 149.51.64.0/19
    149.51.64.0/19
  4. Dec 29, 2025
    Reallocated
    Wisdom Cloud Internet Technology Pte. Ltd
    Reallocated
    149.51.64.0/18
  5. Jan 7, 2026– today
    Announced
    AS55201 SkyQuantum Internet Service
    Hosting
  6. today
    Used
    Novada
    Proxy seller
  7. today
    Used
    SkyQuantum
    Proxy seller

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorLeased fromProxy exitsHolderRPKI
149.51.64.0/19
since Dec 2025
AS55201ISP proxy7,68094%Proxy providersoperated by SkyQuantumCogent Communications, LLC
via Wisdom Cloud Internet Technology Pte. Ltd
149.50.0.0/15
since Sep 2006
AS174Internet providerIP broker Rackdog (part)3,267
894 always on

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
149.51.0.0/1665,536COGENT-149-51-16Cogent Communications, LLC (COGC) · USDirect AllocationJan 28, 1992abuse@cogentco.com
└ 149.51.64.0/1816,384WISDOM-CLOUD-CGNT-NET-12Wisdom Cloud Internet Technology Pte. Ltd (WCITPL) · SGReallocatedDec 29, 2025abuse@wisdomisp.com

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jan 2026
Current origin since
Jan 2026 · 10 mo
Origin networks
1