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 | 18220 |
| Name | AUS-DEFENCE-AS-AP |
| Organization | Australian Defence Organisation |
| Country | Australia
|
| Registry | APNIC |
| IPv4 addresses | 3,840 |
| IPv6 /64 networks | 232 |
| Prefixes | 7 |
Other ASN allocated to Australian Defence Organisation
IPv4 Prefixes for AS18220
IPv6 Prefixes for AS18220
| Network |
Location |
/64 Prefixes |
| 2401:6bfd::/32 |
Australian Defence Organisation |
Jerrabomberra |
232 |