IPv4 prefix
61.136.128.0/17
- IP Prefix (CIDR)
- 61.136.128.0/17
- Subnet Mask
- 255.255.128.0
- Address Count
- 32,768
Registration 1 of 2
- Handle
- IRT-CHINANET-CN
- Country
-
China (CN)
- Address
- No.31 ,jingrong street,beijing 100032
- Registry
- APNIC
- Registered Prefix
- 61.136.128.0/17 (61.136.128.0 - 61.136.255.255)
Registration 2 of 2
- Owner
- CHINANET HB ADMIN
- Handle
- CHA1-AP
- Country
-
China (CN)
- Address
- 8th floor of JinGuang Building HanKou Wuhan Hubei Province P.R.China
- Registry
- APNIC
- Registered Prefix
- 61.136.192.0/18 (61.136.192.0 - 61.136.255.255)
- Delegated Prefix
- 61.136.128.0/17 (61.136.128.0 - 61.136.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 61.136.128.0/17 | Exact | AS4134 | China Telecom |
China (CN)
|
61.136.128.0 | 61.136.255.255 |
| 61.136.163.0/24 | More specific | AS148981 | China Telecom |
China (CN)
|
61.136.163.0 | 61.136.163.255 |
| 61.136.164.0/23 | More specific | AS148981 | China Telecom |
China (CN)
|
61.136.164.0 | 61.136.165.255 |
| 61.136.235.0/24 | More specific | AS148981 | China Telecom |
China (CN)
|
61.136.235.0 | 61.136.235.255 |