1.81.0.0/16
4 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 1.81.0.0/24 | China (100%) | 1 | 1 | 1 |
| 1.81.8.0/24 | China (100%) | 1 | 1 | 1 |
| 1.81.92.0/24 | China (100%) | 1 | 1 | 1 |
| 1.81.94.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
1.81.0.0 – 1.81.7.255 | AS134768 | CHINANET SHAANXI province Cloud Base network | CN |
1.81.8.0 – 1.81.91.255 | AS4134 | China Telecom | CN |
1.81.92.0 – 1.81.93.255 | AS4809 | China Telecom Next Generation Carrier Network | CN |
1.81.94.0 – 1.82.218.255 | AS4134 | China Telecom | CN |