The public IP address 163.204.9.11 is located in Guangzhou, Guangdong, China. It is assigned to the ISP China Unicom. The address belongs to ASN 17816 which is delegated to China Unicom IP network China169 Guangdong province. Please have a look at the tables below for full details about 163.204.9.11, or use the IP Lookup tool to find the approximate IP location for any public IP address.
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163.204.9.11 IP Address Location
Reverse IP (PTR)
none
ASN
17816 (China Unicom IP network China169 Guangdong province)
IANA IPv4 Address Space Allocation for Subnet 163.0.0.0/8
IPv4 Address Space Prefix
163/8
Regional Internet Registry (RIR)
Administered by APNIC
Allocation Date
WHOIS Server
whois.apnic.net
RDAP Server
https://rdap.apnic.net/
Status
LEGACY Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.