IPv4 prefix
125.40.0.0/13
- IP Prefix (CIDR)
- 125.40.0.0/13
- Subnet Mask
- 255.248.0.0
- Address Count
- 524,288
- Handle
- IRT-CU-CN
- Country
-
China (CN)
- Address
- No.21,Financial Street Beijing,100033 P.R.China
- Registry
- APNIC
- Registered Prefix
- 125.40.0.0/13 (125.40.0.0 - 125.47.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 125.40.0.0/13 | Exact | AS4837 | CHINA UNICOM China169 Backbone |
China (CN)
|
125.40.0.0 | 125.47.255.255 |
| 125.46.112.0/20 | More specific | AS9929 | CHINA UNICOM Industrial Internet Backbone |
China (CN)
|
125.46.112.0 | 125.46.127.255 |
| 125.47.22.0/24 | More specific | AS9929 | CHINA UNICOM Industrial Internet Backbone |
China (CN)
|
125.47.22.0 | 125.47.22.255 |