IPv4 prefix
1.80.0.0/13
- IP Prefix (CIDR)
- 1.80.0.0/13
- Subnet Mask
- 255.248.0.0
- Address Count
- 524,288
- Handle
- IRT-CHINANET-CN
- Country
-
China (CN)
- Address
- No.31 ,jingrong street,beijing 100032
- Registry
- APNIC
- Registered Prefix
- 1.80.0.0/13 (1.80.0.0 - 1.87.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 1.80.0.0/13 | Exact | AS4134 | China Telecom |
China (CN)
|
1.80.0.0 | 1.87.255.255 |
| 1.81.0.0/21 | More specific | AS134768 | CHINANET SHAANXI province Cloud Base network |
China (CN)
|
1.81.0.0 | 1.81.7.255 |
| 1.81.92.0/23 | More specific | AS4809 | China Telecom Next Generation Carrier Network |
China (CN)
|
1.81.92.0 | 1.81.93.255 |
| 1.82.208.0/20 | More specific | AS134768 | CHINANET SHAANXI province Cloud Base network |
China (CN)
|
1.82.208.0 | 1.82.223.255 |
| 1.82.232.0/21 | More specific | AS134768 | CHINANET SHAANXI province Cloud Base network |
China (CN)
|
1.82.232.0 | 1.82.239.255 |
| 1.82.240.0/20 | More specific | AS134768 | CHINANET SHAANXI province Cloud Base network |
China (CN)
|
1.82.240.0 | 1.82.255.255 |