Report for 4130

Name

UPITT-AS - University of Pittsburgh, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS4637) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

4130 UPITT-AS - University of Pittsburgh

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS5050    PSC-EXT - Pittsburgh Supercomputing Center

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
687   AS4130   ORIGIN  Originate:     294912 /13.83  Transit:          0 /0.00  UPITT-AS - University of Pittsburgh

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 7123 AS4130  UPITT-AS - University of Pittsburgh           5      0      0      5      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  130.49.0.0/16        4637 3549 5050 4130    
  130.49.0.0/17        4637 3549 5050 4130 4130 4130 4130   
  136.142.0.0/16       4637 3549 5050 4130    
  150.212.0.0/16       4637 3549 5050 4130    
  150.232.0.0/16       4637 3549 5050 4130    

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS4130   1 More Specifics   5 Total Advertisements   UPITT-AS - University of Pittsburgh
    130.49.0.0/17                 130.49.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS4130 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS4130\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       4130
             ASName:         UPITT-AS
             ASHandle:       AS4130
             RegDate:        1994-12-01
             Updated:        2020-06-16
             Ref:            https://rdap.arin.net/registry/autnum/4130
             
             
             OrgName:        University of Pittsburgh
             OrgId:          UNIVER-9
             Address:        728 Cathedral of Learning
             Address:        Fifth and Bigelow
             City:           Pittsburgh
             StateProv:      PA
             PostalCode:     15260
             Country:        US
             RegDate:        1988-05-18
             Updated:        2020-05-26
             Ref:            https://rdap.arin.net/registry/entity/UNIVER-9
             
             
             OrgTechHandle: CNNE-ARIN
             OrgTechName:   CSSD NOC Network Engineers
             OrgTechPhone:  +1-412-383-7000 
             OrgTechEmail:  CSSD-NOCNetworkEngineers@mail.pitt.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/CNNE-ARIN
             
             OrgAbuseHandle: ABUSE385-ARIN
             OrgAbuseName:   abuse
             OrgAbusePhone:  +1-412-624-4357 
             OrgAbuseEmail:  abuse@pitt.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE385-ARIN
             
             RTechHandle: EKA49-ARIN
             RTechName:   Allen, Eric Kim
             RTechPhone:  +1-412-648-0021 
             RTechEmail:  eka7@pitt.edu
             RTechRef:    https://rdap.arin.net/registry/entity/EKA49-ARIN
             
             RNOCHandle: CNNE-ARIN
             RNOCName:   CSSD NOC Network Engineers
             RNOCPhone:  +1-412-383-7000 
             RNOCEmail:  CSSD-NOCNetworkEngineers@mail.pitt.edu
             RNOCRef:    https://rdap.arin.net/registry/entity/CNNE-ARIN
             
             RAbuseHandle: ABUSE385-ARIN
             RAbuseName:   abuse
             RAbusePhone:  +1-412-624-4357 
             RAbuseEmail:  abuse@pitt.edu
             RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE385-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #