Autonomous System details
AS18031
Sangmyung University — smu.ac.kr
Summary
| Country |
 South Korea
|
| Organization | Sangmyung University |
| Domain | smu.ac.kr |
| Number of IPv4 | 9,216 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | August 25, 2022 (about 2 years ago) |
IP Ranges
AS18031 announces 19 IPv4 ranges and 0 IPv6 range.
That's a total of 9,216 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 61.72.126.0/23 |
Korea Telecom
|
512 | KRNIC | ALLOCATED PORTABLE |
| 61.72.128.0/23 |
Korea Telecom
|
512 | KRNIC | ALLOCATED PORTABLE |
| 61.73.57.0/24 |
Korea Telecom
|
256 | KRNIC | ALLOCATED PORTABLE |
| 117.16.40.0/21 |
Korean Education Network
|
2,048 | KRNIC | ALLOCATED PORTABLE |
| 117.16.48.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 117.16.108.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 117.16.109.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 117.16.110.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 117.16.111.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 117.16.122.0/23 |
Korean Education Network
|
512 | KRNIC | ALLOCATED PORTABLE |
| 203.237.168.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 203.237.169.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 203.237.170.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 203.237.171.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 203.237.172.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 203.237.173.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 203.237.174.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 203.237.175.0/24 |
Korean Education Network
|
256 | KRNIC | ALLOCATED PORTABLE |
| 220.149.24.0/21 |
Korean Education Network
|
2,048 | KRNIC | ALLOCATED PORTABLE |
Peers
There is no peer for AS18031.
Downstreams
There is no downstream for AS18031.