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ASN Lookup Tool
AS17775 STN-CN

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS17775
Organisation
shanghai science and technology network communic..
Name
STN-CN
Total IPv4 Addresses
37,632
Total IPv4 Prefixes
77
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,692 out of 79,148
Registry
Apnic
Registered Country
CN flagCN
Registered Country Name
China
Registered Date
Registration Last Change
2023-11-28
Receiving From
ASN
Organisation
AS4812
CN flagChina Telecom (Group) Shanghai Telecom Company S..
AS17621
CN flagChina Unicom Shanghai network
AS24400
CN flagChina Mobile
IPv4 Active Prefixes
PrefixRange FromRange To
122.144.128.0/21122.144.128.0122.144.135.255
122.144.136.0/22122.144.136.0122.144.139.255
122.144.140.0/24122.144.140.0122.144.140.255
122.144.141.0/24122.144.141.0122.144.141.255
122.144.142.0/23122.144.142.0122.144.143.255
Showing 5 of 77
IPv6 Active Prefixes
PrefixRange FromRange To
2403:2040::/482403:2040::2403:2040:0:ffff:ffff:ffff:ffff:ffff