Autonomous System
AS131822 Korea National University of Transportation
EducationActiveSouth KoreaAPNIC
AS131822 (KNUT-AS-KR-KR) is an education network operated by Korea National University of Transportation in South Korea, registered with APNIC. It has 51 IPv4 prefixes with 13,056 addresses, which makes it the 8,862nd largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses13,056in 51 prefixes
IPv6 prefixes0none
Size rank#8,862of 82,200 active ASNs
Details
OrganizationKorea National University of Transportation
AS nameKNUT-AS-KR-KR
Websiteut.ac.kr
Country South Korea (KR)
Network typeEducation
RegistryAPNIC
Abuse contactirt@nic.or.kr
Registered—
Last updated2022-06-28
IPv4 prefixes
51 prefixes · 13,056 addresses| Network | Addresses | First – last address |
|---|---|---|
| 114.70.67.0/24 | 256 | 114.70.67.0 – 114.70.67.255 |
| 114.70.68.0/24 | 256 | 114.70.68.0 – 114.70.68.255 |
| 114.70.69.0/24 | 256 | 114.70.69.0 – 114.70.69.255 |
| 114.70.210.0/24 | 256 | 114.70.210.0 – 114.70.210.255 |
| 114.70.213.0/24 | 256 | 114.70.213.0 – 114.70.213.255 |
| 114.70.215.0/24 | 256 | 114.70.215.0 – 114.70.215.255 |
| 114.70.216.0/24 | 256 | 114.70.216.0 – 114.70.216.255 |
| 114.70.217.0/24 | 256 | 114.70.217.0 – 114.70.217.255 |
| 175.196.239.0/24 | 256 | 175.196.239.0 – 175.196.239.255 |
| 175.196.240.0/24 | 256 | 175.196.240.0 – 175.196.240.255 |
| 210.119.144.0/24 | 256 | 210.119.144.0 – 210.119.144.255 |
| 210.119.145.0/24 | 256 | 210.119.145.0 – 210.119.145.255 |
| 210.119.146.0/24 | 256 | 210.119.146.0 – 210.119.146.255 |
| 210.119.147.0/24 | 256 | 210.119.147.0 – 210.119.147.255 |
| 210.119.148.0/24 | 256 | 210.119.148.0 – 210.119.148.255 |
| 210.119.149.0/24 | 256 | 210.119.149.0 – 210.119.149.255 |
| 210.119.150.0/24 | 256 | 210.119.150.0 – 210.119.150.255 |
| 210.119.151.0/24 | 256 | 210.119.151.0 – 210.119.151.255 |
| 210.119.152.0/24 | 256 | 210.119.152.0 – 210.119.152.255 |
| 210.119.153.0/24 | 256 | 210.119.153.0 – 210.119.153.255 |
| 210.119.154.0/24 | 256 | 210.119.154.0 – 210.119.154.255 |
| 210.119.155.0/24 | 256 | 210.119.155.0 – 210.119.155.255 |
| 210.119.156.0/24 | 256 | 210.119.156.0 – 210.119.156.255 |
| 210.119.157.0/24 | 256 | 210.119.157.0 – 210.119.157.255 |
| 210.119.158.0/24 | 256 | 210.119.158.0 – 210.119.158.255 |
114.70.67.0/24 114.70.68.0/24 114.70.69.0/24 114.70.210.0/24 114.70.213.0/24 114.70.215.0/24 114.70.216.0/24 114.70.217.0/24 175.196.239.0/24 175.196.240.0/24 210.119.144.0/24 210.119.145.0/24 210.119.146.0/24 210.119.147.0/24 210.119.148.0/24 210.119.149.0/24 210.119.150.0/24 210.119.151.0/24 210.119.152.0/24 210.119.153.0/24 210.119.154.0/24 210.119.155.0/24 210.119.156.0/24 210.119.157.0/24 210.119.158.0/24
The 25 largest of 51. The API and the database have all of them.
IPv6 prefixes
No IPv6 prefixes.
Query AS131822 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=AS131822&key=YOUR_API_KEY"Any address in its prefixes resolves to AS131822, with or without a key:
curl "https://api.ipapi.is/?q=114.70.67.1"