IPv4 prefixes
AS23793 AIST National Institute of Advanced Industrial Science and Technology
Unclassified APNIC
Inventory
IPv4 prefixes
| Prefix | Addresses | Country | RPKI | IRR | Flags |
|---|---|---|---|---|---|
| 150.18.0.0/22 | 1,024 | JP | — | — | |
| 150.18.4.0/23 | 512 | JP | — | — | |
| 150.18.6.0/24 | 256 | JP | — | — | |
| 150.18.7.0/24 | 256 | JP | — | — | |
| 150.18.8.0/21 | 2,048 | JP | — | — | |
| 150.18.16.0/20 | 4,096 | JP | — | — | |
| 150.18.32.0/19 | 8,192 | JP | — | — | |
| 150.18.64.0/18 | 16,384 | JP | — | — | |
| 150.18.128.0/24 | 256 | JP | — | — | |
| 150.18.129.0/29 | 8 | JP | No ROA | No IRR | Too specific |
| 150.18.129.8/29 | 8 | JP | — | — | Too specific |
| 150.18.129.16/28 | 16 | JP | — | — | Too specific |
| 150.18.129.32/27 | 32 | JP | — | — | Too specific |
| 150.18.129.64/26 | 64 | JP | — | — | Too specific |
| 150.18.129.128/25 | 128 | JP | — | — | Too specific |
| 150.18.130.0/23 | 512 | JP | — | — | |
| 150.18.132.0/22 | 1,024 | JP | — | — | |
| 150.18.136.0/21 | 2,048 | JP | — | — | |
| 150.18.144.0/20 | 4,096 | JP | — | — | |
| 150.18.160.0/19 | 8,192 | JP | — | — | |
| 150.18.192.0/18 | 16,384 | JP | — | — | |
| 150.29.0.0/16 | 65,536 | JP | No ROA | IRR other origin | |
| 150.82.0.0/16 | 65,536 | JP | No ROA | IRR other origin | |
| 192.31.198.0/23 | 512 | JP | — | — | |
| 192.31.200.0/22 | 1,024 | JP | — | — | |
| 192.31.204.0/23 | 512 | JP | — | — | |
| 192.31.206.0/24 | 256 | JP | No ROA | IRR other origin | |
| 192.33.135.0/24 | 256 | JP | No ROA | IRR other origin | |
| 192.50.73.0/24 | 256 | JP | No ROA | IRR other origin | |
| 192.218.230.0/23 | 512 | JP | — | — |