ASN Lookup Tool
AS37963 Hangzhou Alibaba Advertising Co.Ltd.

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An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.

ASN Lookup for:

AS37963

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ASN Extended Info API

ASN Details

ASN
AS37963
Organisation
Hangzhou Alibaba Advertising Co.Ltd.
AS Name
ALIBABA-CN-NET
IPv4 Addresses Announced
7,752,700
IPv4 Prefixes Announced
579
Bogon Prefixes Announced
0
IPv4 Space Rank
#61 out of 75,079
Registry
APNIC
Registered Country
CN flag CN
Registration Date
Registration Change
2021-10-27

Receiving From

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Organisation
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CN flag China Unicom Beijing Province Network
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Transit To

ASN
Organisation
ASN
Organisation
CN flag China Internet Network Infomation Center
ASN
Organisation
CN flag China Internet Network Infomation Center

Active Prefixes

Showing 10 of 579 Results View More >