IPv4 prefix
61.135.0.0/17
- IP Prefix (CIDR)
- 61.135.0.0/17
- Subnet Mask
- 255.255.128.0
- Address Count
- 32,768
- Handle
- IRT-CU-CN
- Country
-
China (CN)
- Address
- No.21,Financial Street Beijing,100033 P.R.China
- Registry
- APNIC
- Registered Prefix
- 61.135.0.0/16 (61.135.0.0 - 61.135.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 61.135.0.0/17 | Exact | AS4808 | China Unicom Beijing Province Network |
China (CN)
|
61.135.0.0 | 61.135.127.255 |
| 61.135.23.0/24 | More specific | AS4837 | CHINA UNICOM China169 Backbone |
China (CN)
|
61.135.23.0 | 61.135.23.255 |