NETWORK LOOKUP TOOL
BGP Network Lookup for 221.4.160.0/21
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BigDataCloud Networks by CIDR APIParent Network
Network Details
BGP Prefix
221.4.160.0/21
BGP Prefix Network Address
221.4.160.0
BGP Prefix Last Address
221.4.167.255
Total Addresses
2,048
Registry
APNIC
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
| Range From | Range To | Organisation |
|---|---|---|
| 221.4.159.240 | 221.4.160.255 |  China Unicom Guangdong province network China Un.. |
| 221.4.161.0 | 221.4.161.15 | sihai, Foshan, Guangdong province |
| 221.4.161.16 | 221.4.161.31 | zhujiang, Foshan, Guangdong province |
| 221.4.161.32 | 221.4.161.63 | sihai, Foshan, Guangdong province |
| 221.4.161.64 | 221.4.161.223 | China Unicom Guangdong province network China Un.. |
| 221.4.161.224 | 221.4.161.239 | shundezhiyexueyuan, Foshan, Guangdong province |
| 221.4.161.240 | 221.4.162.33 | China Unicom Guangdong province network China Un.. |
| 221.4.162.34 | 221.4.162.34 | weidi, Foshan, Guangdong province |
| 221.4.162.35 | 221.4.162.35 | China Unicom Guangdong province network China Un.. |
| 221.4.162.36 | 221.4.162.36 | heyiming, Foshan, Guangdong province |
Showing 10 of 113
Announced By
ASN
Organisation
China Unicom IP network China169 Guangdong provi..Receiving From
ASN
Organisation
CHINA UNICOM China169 Backbone