NETWORK LOOKUP TOOL
BGP Network Lookup for 221.12.0.0/17
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BigDataCloud Networks by CIDR APIParent Network
Network Details
BGP Prefix
221.12.0.0/17
BGP Prefix Network Address
221.12.0.0
BGP Prefix Last Address
221.12.127.255
Total Addresses
32,768
Registry
APNIC
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
| Range From | Range To | Organisation |
|---|---|---|
| 221.12.0.0 | 221.12.1.255 |  China Unicom Zhejiang province network China Uni.. |
| 221.12.2.0 | 221.12.2.3 | CHUANHUAWULIU,HANGZHOU,ZHEJIANG |
| 221.12.2.4 | 221.12.2.7 | China Unicom Zhejiang province network China Uni.. |
| 221.12.2.8 | 221.12.2.11 | HANGZHOUAIMENGNIYAJINCHUKOUYOUXIANGONGSI,HANGZHO.. |
| 221.12.2.12 | 221.12.2.15 | HANGZHOUWANXIANGZHOUCHENG,HANGZHOU,ZHEJIANG |
| 221.12.2.16 | 221.12.2.23 | FUYANGSHIJIWANGBA,HANGZHOU,ZHEJIANG |
| 221.12.2.24 | 221.12.2.31 | YATUWANGBA,HANGZHOU,ZHEJIANG |
| 221.12.2.32 | 221.12.2.43 | HONGDIHUAERFUSHIYOUXIANGONGSI,HANGZHOU,ZHEJIANG |
| 221.12.2.44 | 221.12.2.47 | China Unicom Zhejiang province network China Uni.. |
| 221.12.2.48 | 221.12.2.63 | HANGZHOUHEXINRUANJIAN,HANGZHOU,ZHEJIANG |
Showing 10 of 1,000
Announced By
ASN
Organisation
CHINA UNICOM China169 Backbone
