AS38424 — KCT-AS-KR-KR - KOREA CABLE TELECOM

AS38424 announces 14 IPv4 prefixes covering 11,008 addresses and 0 IPv6 prefixes.

About this network

KCT-AS-KR is operated by Korea Cable Telecom.

What it's used for

• The address space carries netnames KCT-KR, DREAMX-KR, and LXN-KR, all registered under IRT-KRNIC-KR.
• 11008 IPv4 addresses are announced across 17 prefixes, with 3 observed neighbours.
• As a virtual mobile network operator (MVNO) under the Taekwang Group, the traffic consists of mobile subscriber data and voice services.

Notable

• Registrants for the majority of prefixes are IRT-KRNIC-KR, consistent with the announcer.
• The address inventory is fragmented into multiple /21, /22, /23, and /24 blocks, indicating a segmented corporate estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 27.255.96.0/21
• 27.255.105.0/24
• 49.238.228.0/23
• 49.238.230.0/24
• 110.44.48.0/21
• 112.140.144.0/21
• 203.17.226.0/24
• 203.82.220.0/23
• 203.129.6.0/23
• 211.175.118.0/23
• 211.175.120.0/22
• 211.175.124.0/23
• 211.176.243.0/24
• 211.176.250.0/24

Upstream networks

• AS9318 SK Broadband Co Ltd
• AS3786 LG DACOM Corporation
• AS9457 DREAMLINE CO.

Adjacent networks

• AS9318 SK Broadband Co Ltd
• AS3786 LG DACOM Corporation
• AS9457 DREAMLINE CO.

Routing security

• RPKI: 0 valid, 0 invalid and 20 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 45 route objects.
• Listed in as-sets: AS-ANC-CUSTOMER-PROXY-REGISTER, AS-DACOM, AS-DREAMLINE, AS-HANARO, AS-HURRICANE, AS-KORNETBGP, AS-PACNET-CUSTOMER-PROXY-REGISTER, AS-SEJONG, AS-SHINBIRO, AS-SKBROADBAND, AS-XO-B, AS3491:AS-CUSTOMERS-AP, AS3491:AS-CUSTOMERS-TEST.