Data as of Nov 3, 2026

23.26.138.0/24

Anonymizer · ISP proxy

Korea Telecom · space held by Ace Data Centers, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Feb 3, 2012
2 · Leased from
3 · Announced by
AS4766 Korea Telecom
since Apr 2026 · 7 mo ago
4 · Use
Proxy providersnamed Oxylabs
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 23.26.138.0/24/24s
OxylabsTesonet
256100%
1
Leased from

IP brokers

NameIn 23.26.138.0/24/24s
Ace Data Centers
256100%
1

Lineage

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

23.26.138.0/24

From the registry to its use

  1. Feb 3, 2012
    Registry record
    Ace Data Centers, Inc.
    Direct Allocation
    23.26.0.0/16
  2. Mar 24, 2023– Apr 28, 2023
    Announced
    AS397423 Tier.Net Technologies LLC
    Hosting
  3. May 11, 2023– Jun 15, 2023
    Announced
    AS211584 ITH Ltd.
  4. Jun 4, 2023– Aug 14, 2023
    Announced
    AS834 IPXO LLC
    Hosting
  5. Aug 3, 2023– Jul 3, 2024
    Announced
    AS400175 Microtronix ESolutions, LLC
    Hosting
  6. Jul 4, 2024– Aug 20, 2024
    Announced
    AS834 IPXO LLC
    Hosting
  7. Aug 21, 2024– Jan 23, 2025
    Announced
    AS135402 Wired ISP Inc.
    Hosting
  8. Jan 12, 2025– Feb 4, 2025
    Announced
    AS834 IPXO LLC
    Hosting
  9. Jan 24, 2025– Mar 31, 2026
    Announced
    AS401152 Ace Data Centers II, L.L.C.
    Hosting
  10. Apr 3, 2026
    Route object
    AS4766 Korea Telecom
    ARIN route object for AS4766 Korea Telecom, maintainer MNT-ADC-96
  11. Apr 7, 2026
    Route object
    Eleven Holdings
    RADB route object for AS4766 Korea Telecom, maintainer MAINT-AS214937
  12. Apr 13, 2026– Nov 2, 2026
    Announced
    AS4766 Korea Telecom
    Internet provider
  13. today
    Leased from
    Ace Data Centers
    IP broker
  14. today
    Leased from
    Eleven Holdings
    Lessor
  15. today
    Used
    Oxylabs
    Proxy seller

Network & registry

Origin network

AS4766

KR
Name
Korea Telecom
Type
Internet provider
Registered
Apr 22, 1996
Domain
kt.com
Website
www.kt.com/eng/main.jsp
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1