121.193.0.0/16
2 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 121.193.100.0/24 | China (100%) | 1 | 1 | 1 |
| 121.193.218.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
121.193.100.0 – 121.193.217.255 | AS4538 | China Education and Research Network Center | CN |
121.193.218.0 – 121.194.4.255 | AS4538 | China Education and Research Network Center | CN |