Autonomous System
AS9946 KCTV JEJU BROADCASTING
ISPActiveSouth KoreaAPNIC
AS9946 (CABLENET-AS-KR-KR) is an ISP network operated by KCTV JEJU BROADCASTING in South Korea, registered with APNIC. It has 131 IPv4 prefixes with 116,736 addresses, which makes it the 2,120th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses116,736in 131 prefixes
IPv6 prefixes0none
Size rank#2,120of 82,141 active ASNs
Details
OrganizationKCTV JEJU BROADCASTING
AS nameCABLENET-AS-KR-KR
Websitekctvjeju.com
Country South Korea (KR)
Network typeISP
RegistryAPNIC
Abuse contactirt@nic.or.kr
Registered—
Last updated2025-11-06
IPv4 prefixes
131 prefixes · 116,736 addresses| Network | Addresses | First – last address |
|---|---|---|
| 27.100.128.0/17 | 32,768 | 27.100.128.0 – 27.100.255.255 |
| 103.214.88.0/22 | 1,024 | 103.214.88.0 – 103.214.91.255 |
| 112.133.0.0/22 | 1,024 | 112.133.0.0 – 112.133.3.255 |
| 112.133.4.0/22 | 1,024 | 112.133.4.0 – 112.133.7.255 |
| 112.133.8.0/22 | 1,024 | 112.133.8.0 – 112.133.11.255 |
| 112.133.12.0/22 | 1,024 | 112.133.12.0 – 112.133.15.255 |
| 112.133.16.0/22 | 1,024 | 112.133.16.0 – 112.133.19.255 |
| 112.133.20.0/22 | 1,024 | 112.133.20.0 – 112.133.23.255 |
| 112.133.24.0/22 | 1,024 | 112.133.24.0 – 112.133.27.255 |
| 112.133.28.0/22 | 1,024 | 112.133.28.0 – 112.133.31.255 |
| 112.133.32.0/22 | 1,024 | 112.133.32.0 – 112.133.35.255 |
| 112.133.36.0/22 | 1,024 | 112.133.36.0 – 112.133.39.255 |
| 112.133.40.0/22 | 1,024 | 112.133.40.0 – 112.133.43.255 |
| 112.133.44.0/22 | 1,024 | 112.133.44.0 – 112.133.47.255 |
| 112.133.48.0/22 | 1,024 | 112.133.48.0 – 112.133.51.255 |
| 112.133.52.0/22 | 1,024 | 112.133.52.0 – 112.133.55.255 |
| 112.133.56.0/22 | 1,024 | 112.133.56.0 – 112.133.59.255 |
| 112.133.60.0/22 | 1,024 | 112.133.60.0 – 112.133.63.255 |
| 112.133.64.0/22 | 1,024 | 112.133.64.0 – 112.133.67.255 |
| 112.133.68.0/22 | 1,024 | 112.133.68.0 – 112.133.71.255 |
| 112.133.72.0/22 | 1,024 | 112.133.72.0 – 112.133.75.255 |
| 112.133.76.0/22 | 1,024 | 112.133.76.0 – 112.133.79.255 |
| 112.133.80.0/22 | 1,024 | 112.133.80.0 – 112.133.83.255 |
| 112.133.84.0/22 | 1,024 | 112.133.84.0 – 112.133.87.255 |
| 112.133.88.0/22 | 1,024 | 112.133.88.0 – 112.133.91.255 |
27.100.128.0/17 103.214.88.0/22 112.133.0.0/22 112.133.4.0/22 112.133.8.0/22 112.133.12.0/22 112.133.16.0/22 112.133.20.0/22 112.133.24.0/22 112.133.28.0/22 112.133.32.0/22 112.133.36.0/22 112.133.40.0/22 112.133.44.0/22 112.133.48.0/22 112.133.52.0/22 112.133.56.0/22 112.133.60.0/22 112.133.64.0/22 112.133.68.0/22 112.133.72.0/22 112.133.76.0/22 112.133.80.0/22 112.133.84.0/22 112.133.88.0/22
The 25 largest of 131. The API and the database have all of them.
IPv6 prefixes
No IPv6 prefixes.
Query AS9946 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS9946&key=YOUR_API_KEY"Any address in its prefixes resolves to AS9946, with or without a key:
curl "https://api.ipapi.is/?q=27.100.128.1"