Report for 393529

Name

VUMC - Vanderbilt University Medical Center, 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 AS6447) 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.

393529 VUMC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3, US
    AS10490         SOUTHERN-CROSSROADS-SOX, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3912  AS393529       ORIGIN  Originate:      65536 /16.00  Transit:          0 /0.00  VUMC, US

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       %
73973 AS393529      VUMC, US                                           1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  160.129.0.0/16       11537 10490 393529 393529   

Whois Entry

whois: 402603

IANA has recorded AS393529 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS393529\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:       393529
             ASName:         VUMC
             ASHandle:       AS393529
             RegDate:        2018-03-20
             Updated:        2018-03-20
             Comment:        vanderbilthealth.com
             Ref:            https://rdap.arin.net/registry/autnum/393529
             
             
             OrgName:        Vanderbilt University Medical Center
             OrgId:          VUMC
             Address:        1313 21st Avenue South
             City:           Nashville
             StateProv:      TN
             PostalCode:     37232
             Country:        US
             RegDate:        1992-06-17
             Updated:        2026-05-26
             Ref:            https://rdap.arin.net/registry/entity/VUMC
             
             
             OrgTechHandle: VUMCN1-ARIN
             OrgTechName:   VUMCNDE
             OrgTechPhone:  +1-615-322-3767 
             OrgTechEmail:  vumcnde@vumc.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/VUMCN1-ARIN
             
             OrgTechHandle: DEMEO2-ARIN
             OrgTechName:   DeMeo, David 
             OrgTechPhone:  +1-615-875-8868 
             OrgTechEmail:  david.demeo@vumc.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/DEMEO2-ARIN
             
             OrgAbuseHandle: VUMCI-ARIN
             OrgAbuseName:   VUMCITOC1874
             OrgAbusePhone:  +1-615-322-3767 
             OrgAbuseEmail:  itoc@vumc.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/VUMCI-ARIN
             
             OrgTechHandle: VUMCI-ARIN
             OrgTechName:   VUMCITOC1874
             OrgTechPhone:  +1-615-322-3767 
             OrgTechEmail:  itoc@vumc.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/VUMCI-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.
             #