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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
9,285,948
Total IPv4 Prefixes
848
Total IPv6 Prefixes
295
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#48 out of 79,889
Registry
Apnic
Registered Country
CN flagCN
Registered Country Name
China
Registered Date
Registration Last Change
2021-10-27
Receiving From
ASN
Organisation
AS38081
TH flagTrue International Gateway Co., Ltd.
AS1239
US flagCogent Communications, LLC
AS64954
WORLD flagPrivate Use AS
AS4837
CN flagCHINA UNICOM China169 Backbone
AS17676
JP flagSoftBank Mobile Corp. Tokyo Port City Takeshiba ..
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 848
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 295