Autonomous System
AS9578 Cheiljedang.Co.Inc.
BusinessActiveSouth KoreaAPNIC
AS9578 (CJNET-AS-KR) is a business network operated by Cheiljedang.Co.Inc. in South Korea, registered with APNIC. It has 72 IPv4 prefixes with 20,992 addresses, which makes it the 6,654th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses20,992in 72 prefixes
IPv6 prefixes0none
Size rank#6,654of 82,141 active ASNs
Details
OrganizationCheiljedang.Co.Inc.
AS nameCJNET-AS-KR
Websitecj.net
Country South Korea (KR)
Network typeBusiness
RegistryAPNIC
Abuse contactirt@nic.or.kr
Registered—
Last updated2021-08-30
IPv4 prefixes
72 prefixes · 20,992 addresses| Network | Addresses | First – last address |
|---|---|---|
| 154.10.0.0/22 | 1,024 | 154.10.0.0 – 154.10.3.255 |
| 154.10.4.0/22 | 1,024 | 154.10.4.0 – 154.10.7.255 |
| 154.10.16.0/22 | 1,024 | 154.10.16.0 – 154.10.19.255 |
| 154.10.8.0/23 | 512 | 154.10.8.0 – 154.10.9.255 |
| 14.34.8.0/24 | 256 | 14.34.8.0 – 14.34.8.255 |
| 14.34.9.0/24 | 256 | 14.34.9.0 – 14.34.9.255 |
| 14.34.10.0/24 | 256 | 14.34.10.0 – 14.34.10.255 |
| 14.34.11.0/24 | 256 | 14.34.11.0 – 14.34.11.255 |
| 14.34.12.0/24 | 256 | 14.34.12.0 – 14.34.12.255 |
| 14.34.13.0/24 | 256 | 14.34.13.0 – 14.34.13.255 |
| 14.34.14.0/24 | 256 | 14.34.14.0 – 14.34.14.255 |
| 14.34.15.0/24 | 256 | 14.34.15.0 – 14.34.15.255 |
| 61.33.235.0/24 | 256 | 61.33.235.0 – 61.33.235.255 |
| 61.101.38.0/24 | 256 | 61.101.38.0 – 61.101.38.255 |
| 115.88.13.0/24 | 256 | 115.88.13.0 – 115.88.13.255 |
| 115.92.14.0/24 | 256 | 115.92.14.0 – 115.92.14.255 |
| 116.121.20.0/24 | 256 | 116.121.20.0 – 116.121.20.255 |
| 116.121.21.0/24 | 256 | 116.121.21.0 – 116.121.21.255 |
| 116.121.22.0/24 | 256 | 116.121.22.0 – 116.121.22.255 |
| 116.121.23.0/24 | 256 | 116.121.23.0 – 116.121.23.255 |
| 116.121.24.0/24 | 256 | 116.121.24.0 – 116.121.24.255 |
| 116.121.25.0/24 | 256 | 116.121.25.0 – 116.121.25.255 |
| 116.121.26.0/24 | 256 | 116.121.26.0 – 116.121.26.255 |
| 116.121.27.0/24 | 256 | 116.121.27.0 – 116.121.27.255 |
| 116.121.28.0/24 | 256 | 116.121.28.0 – 116.121.28.255 |
154.10.0.0/22 154.10.4.0/22 154.10.16.0/22 154.10.8.0/23 14.34.8.0/24 14.34.9.0/24 14.34.10.0/24 14.34.11.0/24 14.34.12.0/24 14.34.13.0/24 14.34.14.0/24 14.34.15.0/24 61.33.235.0/24 61.101.38.0/24 115.88.13.0/24 115.92.14.0/24 116.121.20.0/24 116.121.21.0/24 116.121.22.0/24 116.121.23.0/24 116.121.24.0/24 116.121.25.0/24 116.121.26.0/24 116.121.27.0/24 116.121.28.0/24
The 25 largest of 72. The API and the database have all of them.
IPv6 prefixes
No IPv6 prefixes.
Query AS9578 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=AS9578&key=YOUR_API_KEY"Any address in its prefixes resolves to AS9578, with or without a key:
curl "https://api.ipapi.is/?q=154.10.0.1"