ASN Lookup Tool
AS4837 CHINA UNICOM China169 Backbone

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 Details

ASN
AS4837
Organisation
CHINA UNICOM China169 Backbone
AS Name
CHINA169-Backbone
IPv4 Addresses Announced
57,177,088
IPv4 Prefixes Announced
1,647
Bogon Prefixes Announced
3
IPv4 Space Rank
#4 out of 74,226
Registry
APNIC
Registered Country
CN flag CN
Registration Date
Registration Change
2017-08-28

Receiving From

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Organisation
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Organisation
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SE flag Telia Company AB
Showing 10 of 36 Results View More >

Transit To

ASN
Organisation
ASN
Organisation
CN flag No.31Jinrong Street
ASN
Organisation
CN flag China Education and Research Network Center
ASN
Organisation
CN flag China Unicom Beijing Province Network
ASN
Organisation
CN flag Shenzhen Tencent Computer Systems Company Limited
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Organisation
CN flag China Networks InterExchange
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Organisation
CN flag IDC China Telecommunications Corporation
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Organisation
CN flag Huawei Cloud Service data center
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Organisation
CN flag CERNET2 IX at Southeast University
ASN
Organisation
US flag CDS Global Cloud Co. Ltd
ASN
Organisation
CN flag UNICOM InnerMongolia province network
Showing 10 of 147 Results View More >

Active Prefixes

Prefix
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Prefix
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Showing 10 of 1,647 Results View More >