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ASN Lookup Tool
AS37963 ALIBABA-CN-NET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS37963
Organisation
Hangzhou Alibaba Advertising Co.,Ltd. East Softw..
Name
ALIBABA-CN-NET
Total IPv4 Addresses
9,106,011
Total IPv4 Prefixes
789
Total IPv6 Prefixes
268
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#50 out of 78,973
Registry
Apnic
Registered Country
CN flagCN
Registered Country Name
China
Registered Date
Registration Last Change
2021-10-27
Receiving From
ASN
Organisation
AS64954
WORLD flagPrivate Use AS
AS4837
CN flagCHINA UNICOM China169 Backbone
AS17676
JP flagSoftBank Mobile Corp. Tokyo Port City Takeshiba ..
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications, LLC
Showing 5 of 121
IPv4 Active Prefixes
PrefixRange FromRange To
8.128.32.0/208.128.32.08.128.47.255
8.128.48.0/208.128.48.08.128.63.255
8.128.64.0/218.128.64.08.128.71.255
8.128.72.0/218.128.72.08.128.79.255
8.128.80.0/218.128.80.08.128.87.255
Showing 5 of 789
IPv6 Active Prefixes
PrefixRange FromRange To
2400:3200::/482400:3200::2400:3200:0:ffff:ffff:ffff:ffff:ffff
2400:3200:1::/482400:3200:1::2400:3200:1:ffff:ffff:ffff:ffff:ffff
2400:3200:2::/472400:3200:2::2400:3200:3:ffff:ffff:ffff:ffff:ffff
2400:3200:4::/462400:3200:4::2400:3200:7:ffff:ffff:ffff:ffff:ffff
2400:3200:8::/452400:3200:8::2400:3200:f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 268