Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 9975 |
| Name | KBISE-AS-KR |
| Organization | Gyeongsangbuk-do Education Research Institute |
| Country | South Korea
|
| Registry | APNIC |
| IPv4 addresses | 512 |
| IPv6 /64 networks | 0 |
| Prefixes | 1 |
IPv4 Prefixes for AS9975
| Network |
Location |
Addresses |
| 203.255.232.0/23 |
Gyeongsangbuk-do Education Research Institute |
Andong-si (Gangnam-ro) |
512 |