121.50.0.0/16
26 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 121.50.0.0/24 | India (100%) | 1 | 1 | 1 |
| 121.50.3.0/24 | India (100%) | 1 | 1 | 1 |
| 121.50.16.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.50.32.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 121.50.33.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 121.50.40.0/24 | Japan (100%) | 1 | 1 | 1 |
| 121.50.48.0/24 | Japan (100%) | 1 | 1 | 1 |
| 121.50.57.0/24 | Japan (100%) | 1 | 1 | 1 |
| 121.50.64.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.50.144.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 121.50.149.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 121.50.151.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 121.50.152.0/24 | Japan (100%) | 1 | 1 | 1 |
| 121.50.160.0/24 | Japan (100%) | 1 | 1 | 1 |
| 121.50.170.0/24 | United States (100%) | 1 | 1 | 1 |
| 121.50.176.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 121.50.178.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 121.50.180.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 121.50.182.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 121.50.188.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 121.50.192.0/24 | Australia (100%) | 1 | 1 | 1 |
| 121.50.216.0/24 | Singapore (100%) | 1 | 1 | 1 |
| 121.50.224.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.50.230.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.50.241.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 121.50.247.0/24 | South Korea (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
121.50.0.0 – 121.50.1.255 | AS24109 | WNS Global Services Pvt Ltd | IN |
121.50.3.0 – 121.50.7.255 | AS24109 | WNS Global Services Pvt Ltd | IN |
121.50.16.0 – 121.50.31.255 | AS4668 | LG CNS | KR |
121.50.32.0 – 121.50.32.255 | AS56237 | Universitas Lampung | ID |
121.50.33.0 – 121.50.39.255 | AS38750 | Telemedia Dinamika Sarana PT | ID |
121.50.40.0 – 121.50.47.255 | AS63997 | JMF Investment & Technology PTY LTD | JP |
121.50.48.0 – 121.50.55.255 | AS151374 | IX-layers Inc. | JP |
121.50.57.0 – 121.50.63.255 | AS10006 | SECOM Trust Systems Co. Ltd. | JP |
121.50.64.0 – 121.50.127.255 | AS9286 | KINX | KR |
121.50.144.0 – 121.50.145.255 | AS18424 | CM Craft Aesthetic | TW |
121.50.149.0 – 121.50.150.255 | AS24168 | Cloudmax Inc. | TW |
121.50.151.0 – 121.50.151.255 | AS18424 | CM Craft Aesthetic | TW |
121.50.152.0 – 121.50.159.255 | AS10013 | FreeBit Co. Ltd. | JP |
121.50.160.0 – 121.50.167.255 | AS2497 | Internet Initiative Japan Inc. | JP |
121.50.170.0 – 121.50.171.255 | AS398465 | Rackdog LLC | US |
11 more ranges in this block.