Autonomous System details
AS18267
Doshisha University — doshisha.ac.jp
Summary
| Country |
 Japan
|
| Organization | Doshisha University |
| Domain | doshisha.ac.jp |
| Number of IPv4 | 20,480 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Education |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | December 20, 2023 (about 5 months ago) |
IP Ranges
AS18267 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 20,480 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 202.11.192.0/20 |
Doshisha University
|
4,096 | JPNIC | |
| 202.23.128.0/18 |
Doshisha University
|
16,384 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:df7:a800::/48 |
Doshisha University
|
1.2089× 1024 | APNIC | ASSIGNED PORTABLE |
Peers
There is no peer for AS18267.
Downstreams
There is no downstream for AS18267.