Autonomous System
AS17862 Kangwon National University
EducationActiveSouth KoreaAPNIC
AS17862 (KWNU-AS-KR-KR) is an education network operated by Kangwon National University in South Korea, registered with APNIC. It has 34 IPv4 prefixes with 40,448 addresses, which makes it the 4,749th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses40,448in 34 prefixes
IPv6 prefixes0none
Size rank#4,749of 82,200 active ASNs
Details
OrganizationKangwon National University
AS nameKWNU-AS-KR-KR
Websitekangwon.ac.kr
Country South Korea (KR)
Network typeEducation
RegistryAPNIC
Abuse contactirt@nic.or.kr
Registered—
Last updated2023-11-22
IPv4 prefixes
34 prefixes · 40,448 addresses| Network | Addresses | First – last address |
|---|---|---|
| 203.252.64.0/19 | 8,192 | 203.252.64.0 – 203.252.95.255 |
| 210.115.32.0/19 | 8,192 | 210.115.32.0 – 210.115.63.255 |
| 114.70.224.0/20 | 4,096 | 114.70.224.0 – 114.70.239.255 |
| 121.187.64.0/20 | 4,096 | 121.187.64.0 – 121.187.79.255 |
| 114.70.104.0/21 | 2,048 | 114.70.104.0 – 114.70.111.255 |
| 114.70.112.0/21 | 2,048 | 114.70.112.0 – 114.70.119.255 |
| 114.70.100.0/22 | 1,024 | 114.70.100.0 – 114.70.103.255 |
| 114.70.120.0/22 | 1,024 | 114.70.120.0 – 114.70.123.255 |
| 121.187.80.0/22 | 1,024 | 121.187.80.0 – 121.187.83.255 |
| 220.149.44.0/22 | 1,024 | 220.149.44.0 – 220.149.47.255 |
| 114.70.74.0/23 | 512 | 114.70.74.0 – 114.70.75.255 |
| 114.70.98.0/23 | 512 | 114.70.98.0 – 114.70.99.255 |
| 114.70.124.0/23 | 512 | 114.70.124.0 – 114.70.125.255 |
| 114.70.218.0/23 | 512 | 114.70.218.0 – 114.70.219.255 |
| 117.17.114.0/23 | 512 | 117.17.114.0 – 117.17.115.255 |
| 121.187.84.0/23 | 512 | 121.187.84.0 – 121.187.85.255 |
| 192.203.144.0/24 | 256 | 192.203.144.0 – 192.203.144.255 |
| 210.107.93.0/24 | 256 | 210.107.93.0 – 210.107.93.255 |
| 210.120.85.0/24 | 256 | 210.120.85.0 – 210.120.85.255 |
| 210.182.254.0/24 | 256 | 210.182.254.0 – 210.182.254.255 |
| 210.206.221.0/24 | 256 | 210.206.221.0 – 210.206.221.255 |
| 210.207.253.0/24 | 256 | 210.207.253.0 – 210.207.253.255 |
| 211.40.239.0/24 | 256 | 211.40.239.0 – 211.40.239.255 |
| 211.53.221.0/24 | 256 | 211.53.221.0 – 211.53.221.255 |
| 211.60.141.0/24 | 256 | 211.60.141.0 – 211.60.141.255 |
203.252.64.0/19 210.115.32.0/19 114.70.224.0/20 121.187.64.0/20 114.70.104.0/21 114.70.112.0/21 114.70.100.0/22 114.70.120.0/22 121.187.80.0/22 220.149.44.0/22 114.70.74.0/23 114.70.98.0/23 114.70.124.0/23 114.70.218.0/23 117.17.114.0/23 121.187.84.0/23 192.203.144.0/24 210.107.93.0/24 210.120.85.0/24 210.182.254.0/24 210.206.221.0/24 210.207.253.0/24 211.40.239.0/24 211.53.221.0/24 211.60.141.0/24
The 25 largest of 34. The API and the database have all of them.
IPv6 prefixes
No IPv6 prefixes.
Query AS17862 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=AS17862&key=YOUR_API_KEY"Any address in its prefixes resolves to AS17862, with or without a key:
curl "https://api.ipapi.is/?q=203.252.64.1"