121.49.0.0/16
3 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 121.49.1.0/24 | China (100%) | 1 | 1 | 1 |
| 121.49.6.0/24 | China (100%) | 1 | 1 | 1 |
| 121.49.194.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
121.49.1.0 – 121.49.5.255 | AS4538 | China Education and Research Network Center | CN |
121.49.6.0 – 121.49.193.255 | AS4538 | China Education and Research Network Center | CN |
121.49.194.0 – 121.49.255.255 | AS4538 | China Education and Research Network Center | CN |