ASN Lookup Tool
AS5050 PSC-EXT

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS5050
Organisation
Pittsburgh Supercomputing Center
Name
PSC-EXT
Total IPv4 Addresses
62976
Total IPv4 Prefixes
24
Total IPv6 Prefixes
3
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,781 out of 76,971
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
1995-03-29
Registration Last Change
2012-04-02
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
US flagLevel 3 Parent, LLC
US flagCogent Communications
US flagESnet
US flagHurricane Electric LLC
US flagBroadbandONE, LLC
Showing 5 of 7
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
US flagCarnegie Mellon University
US flagWest Virginia Network for Educational Telecomput..
US flagWest Virginia University
US flagPittsburgh Supercomputing Center
US flagDQE Communications LLC
Showing 5 of 15
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Range From147.73.0.0
Range To147.73.0.255
Range From147.73.1.0
Range To147.73.1.255
Range From147.73.2.0
Range To147.73.3.255
Showing 5 of 24
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.