IPv4 prefix
218.104.0.0/17
- IP Prefix (CIDR)
- 218.104.0.0/17
- Subnet Mask
- 255.255.128.0
- Address Count
- 32,768
Registration 1 of 3
- Handle
- IRT-CU-CN
- Country
-
China (CN)
- Address
- No.21,Financial Street Beijing,100033 P.R.China
- Registry
- APNIC
- Registered Prefix
- 218.104.0.0/14 (218.104.0.0 - 218.107.255.255)
- Delegated Prefix
- 218.104.0.0/17 (218.104.0.0 - 218.104.127.255)
Registration 2 of 3
- Owner
- haitao xing
- Handle
- HX137-AP
- Country
-
China (CN)
- Address
- hefei city,An hui province, China
- Registry
- APNIC
- Registered Prefix
- 218.104.64.0/20 (218.104.64.0 - 218.104.79.255)
- Delegated Prefix
- 218.104.0.0/17 (218.104.0.0 - 218.104.127.255)
Registration 3 of 3
- Owner
- TECH GROUP CNC
- Handle
- TC254-AP
- Country
-
China (CN)
- Address
- 9/F, Building A, Corporate Square, No. 35 Financial Street, Xicheng District, Beijing 100032, P.R.China
- Registry
- APNIC
- Registered Prefixes
-
218.104.68.0/25 (218.104.68.0 - 218.104.68.127)
218.104.72.0/27 (218.104.72.0 - 218.104.72.31)
218.104.96.0/28 (218.104.96.0 - 218.104.96.15)
218.104.112.0/26 (218.104.112.0 - 218.104.112.63) - Delegated Prefix
- 218.104.0.0/17 (218.104.0.0 - 218.104.127.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 218.104.0.0/18 | More specific | AS9929 | CHINA UNICOM Industrial Internet Backbone |
China (CN)
|
218.104.0.0 | 218.104.63.255 |
| 218.104.64.0/20 | More specific | AS4837 | CHINA UNICOM China169 Backbone |
China (CN)
|
218.104.64.0 | 218.104.79.255 |
| 218.104.64.0/23 | More specific | AS140726 | China Unicom |
China (CN)
|
218.104.64.0 | 218.104.65.255 |
| 218.104.68.0/22 | More specific | AS140726 | China Unicom |
China (CN)
|
218.104.68.0 | 218.104.71.255 |
| 218.104.72.0/21 | More specific | AS140726 | China Unicom |
China (CN)
|
218.104.72.0 | 218.104.79.255 |
| 218.104.80.0/20 | More specific | AS9929 | CHINA UNICOM Industrial Internet Backbone |
China (CN)
|
218.104.80.0 | 218.104.95.255 |
| 218.104.96.0/19 | More specific | AS9929 | CHINA UNICOM Industrial Internet Backbone |
China (CN)
|
218.104.96.0 | 218.104.127.255 |
| 218.104.96.0/20 | More specific | AS4837 | CHINA UNICOM China169 Backbone |
China (CN)
|
218.104.96.0 | 218.104.111.255 |