210.21.0.0/17
AS17622 · China Unicom
Summary
- BGP Prefix
- 210.21.0.0/17
- Country
- 🇨🇳 China
- Domain
- chinaunicom.cn
- Registry
- APNIC
- ID
- UNICOM-GD
- Allocation
- assigned on 2000-10-17
WHOIS
- Network
- 210.21.0.0/17
- Name
- China Unicom Guangdong province network
- Net name
- UNICOM-GD
- Organization type
- allocated non-portable
- Registry
- APNIC
- Country
- CN
- Abuse contact
- ABUSE CUCN
- Abuse email
- hqs-ipabuse@chinaunicom.cn
- Abuse phone
- +000000000
- Abuse address
- No.21,Financial Street, Beijing,100033, P.R.China
Overlapping Ranges
| Range | Source | Holder | Country |
|---|---|---|---|
| 210.0.0.0/8 | WHOIS (APNIC) | Asia Pacific Network Information Center, Pty. Ltd. | AU |
| 210.21.0.0/16 | WHOIS (APNIC) | China Unicom IP network | CN |
| 210.21.0.0/17 | BGP route | AS17622 China Unicom | — |
| 210.21.0.0/17 | WHOIS (APNIC) | China Unicom Guangdong province network | CN |
| 210.21.0.0/17 | APNIC assigned | — | CN |
| 210.21.0.0/18 | BGP route | AS17622 China Unicom | — |
| 210.21.64.0/18 | BGP route | AS17622 China Unicom | — |
| 210.21.32.0/19 | BGP route | AS17622 China Unicom | — |
| 210.21.8.0/22 | BGP route | AS17622 China Unicom | — |
| 210.21.110.0/23 | BGP route | AS17622 China Unicom | — |
| 210.21.4.0/24 | BGP route | AS17622 China Unicom | — |
| 210.21.7.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.8.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.11.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.13.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.14.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.15.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.16.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.17.0/24 | BGP route | AS17622 China Unicom | — |
| 210.21.17.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.21.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.22.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.23.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.24.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.25.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.26.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.39.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.40.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.41.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.45.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.46.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.49.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.50.0/24 | BGP route | AS17622 China Unicom | — |
| 210.21.50.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.51.0/24 | BGP route | AS17622 China Unicom | — |
| 210.21.51.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.56.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.57.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.58.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.59.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.61.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.62.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.63.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.64.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.65.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.66.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.67.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.68.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.72.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.73.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.75.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.76.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.77.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.78.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.79.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.81.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.82.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.83.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.84.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.85.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.86.0/24 | WHOIS (APNIC) | guangzhou city | CN |
| 210.21.121.0/24 | BGP route | AS17622 China Unicom | — |
| 210.21.124.0/24 | BGP route | AS17622 China Unicom | — |
| 210.21.127.0/24 | BGP route | AS17622 China Unicom | — |