Autonomous System
AS7564 KAERINET AS
GovernmentActiveSouth KoreaAPNIC
AS7564 (KAERINET-AS-KR) is a government network operated by KAERINET AS in South Korea, registered with APNIC. It has 32 IPv4 prefixes with 133,376 addresses, which makes it the 1,798th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses133,376in 32 prefixes
IPv6 prefixes0none
Size rank#1,798of 82,141 active ASNs
Details
OrganizationKAERINET AS
AS nameKAERINET-AS-KR
Websitekaeri.re.kr
Country South Korea (KR)
Network typeGovernment
RegistryAPNIC
Abuse contactirt@nic.or.kr
Registered—
Last updated2020-09-11
IPv4 prefixes
32 prefixes · 133,376 addresses| Network | Addresses | First – last address |
|---|---|---|
| 147.43.0.0/16 | 65,536 | 147.43.0.0 – 147.43.255.255 |
| 147.43.0.0/20 | 4,096 | 147.43.0.0 – 147.43.15.255 |
| 147.43.32.0/20 | 4,096 | 147.43.32.0 – 147.43.47.255 |
| 147.43.48.0/20 | 4,096 | 147.43.48.0 – 147.43.63.255 |
| 147.43.64.0/20 | 4,096 | 147.43.64.0 – 147.43.79.255 |
| 147.43.80.0/20 | 4,096 | 147.43.80.0 – 147.43.95.255 |
| 147.43.96.0/20 | 4,096 | 147.43.96.0 – 147.43.111.255 |
| 147.43.112.0/20 | 4,096 | 147.43.112.0 – 147.43.127.255 |
| 147.43.128.0/20 | 4,096 | 147.43.128.0 – 147.43.143.255 |
| 147.43.144.0/20 | 4,096 | 147.43.144.0 – 147.43.159.255 |
| 147.43.160.0/20 | 4,096 | 147.43.160.0 – 147.43.175.255 |
| 147.43.176.0/20 | 4,096 | 147.43.176.0 – 147.43.191.255 |
| 147.43.192.0/20 | 4,096 | 147.43.192.0 – 147.43.207.255 |
| 147.43.208.0/20 | 4,096 | 147.43.208.0 – 147.43.223.255 |
| 147.43.224.0/20 | 4,096 | 147.43.224.0 – 147.43.239.255 |
| 147.43.240.0/20 | 4,096 | 147.43.240.0 – 147.43.255.255 |
| 147.43.20.0/22 | 1,024 | 147.43.20.0 – 147.43.23.255 |
| 147.43.24.0/22 | 1,024 | 147.43.24.0 – 147.43.27.255 |
| 147.43.28.0/22 | 1,024 | 147.43.28.0 – 147.43.31.255 |
| 147.43.16.0/24 | 256 | 147.43.16.0 – 147.43.16.255 |
| 147.43.17.0/24 | 256 | 147.43.17.0 – 147.43.17.255 |
| 147.43.19.0/24 | 256 | 147.43.19.0 – 147.43.19.255 |
| 147.43.101.0/24 | 256 | 147.43.101.0 – 147.43.101.255 |
| 147.43.102.0/24 | 256 | 147.43.102.0 – 147.43.102.255 |
| 147.43.103.0/24 | 256 | 147.43.103.0 – 147.43.103.255 |
147.43.0.0/16 147.43.0.0/20 147.43.32.0/20 147.43.48.0/20 147.43.64.0/20 147.43.80.0/20 147.43.96.0/20 147.43.112.0/20 147.43.128.0/20 147.43.144.0/20 147.43.160.0/20 147.43.176.0/20 147.43.192.0/20 147.43.208.0/20 147.43.224.0/20 147.43.240.0/20 147.43.20.0/22 147.43.24.0/22 147.43.28.0/22 147.43.16.0/24 147.43.17.0/24 147.43.19.0/24 147.43.101.0/24 147.43.102.0/24 147.43.103.0/24
The 25 largest of 32. The API and the database have all of them.
IPv6 prefixes
No IPv6 prefixes.
Query AS7564 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=AS7564&key=YOUR_API_KEY"Any address in its prefixes resolves to AS7564, with or without a key:
curl "https://api.ipapi.is/?q=147.43.0.1"