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Prefix

223.167.32.0/19

CHINA UNICOM Shanghai city network

Registry

Prefix
223.167.32.0/19
IP version
IPv4
Prefix length
/19
Origin AS
AS17621 CHINA UNICOM Shanghai city network
RIR
APNIC
Country
Flag of China CN China
Description
UNICOM-SH
Source:prefix:rdap retrieved

RPKI

Route origin validation

RPKI valid checked Source:ripestat:rpki-validation

A ROA covers this prefix and authorises the observed origin AS.

Matched ROAs

Route origin authorisations covering 223.167.32.0/19
Prefix Origin Max length Validity
223.167.32.0/19 AS17621 /19 valid
223.167.0.0/16 AS17621 /16 invalid_length
Note:
RPKI status describes route origin authorisation only. It is not a statement about ownership, or about the legitimacy of the operator.

Approximate location

Representative network location

Address
223.167.32.0
Country
Flag of China CN China
Region
Shanghai
City
Shanghai
Timezone
Asia/Shanghai
Coordinates
31.2222, 121.4581 ± 10 km
Source:geoip:maxmind-local retrieved
Note:
This is an approximate representative location for the network block, not the exact location of any person, device, or every address in the prefix.