ASN Lookup Tool
AS1909 San Diego Supercomputer Center
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:
AS1909
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ASN
AS1909
Organisation
San Diego Supercomputer Center
AS Name
ALPHA-NAP-AS
IPv4 Addresses Announced
256
IPv4 Prefixes Announced
1
IPv6 Prefixes Announced
0
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#68,972 out of 75,576
Registry
Arin
Registered Country
US
Registration Date
1992-06-02
Registration Change
1992-06-02
Receiving From
ASN
Organisation
Active Prefixes IPv4
Prefix
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