Report for 394975

Name

SFHEALTHPLAN - San Francisco Health Plan, 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 AS2.0) 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.

394975 SFHEALTHPLAN - San Francisco Health Plan, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
57308 AS394975       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  SFHEALTHPLAN - San Francisco Health Plan, 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       %
74400 AS394975      SFHEALTHPLAN - San Francisco Health Plan, US       2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.99.1.0/24         4777 2516 174 394975   
  209.234.156.0/24     4777 2516 174 394975   

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

AS394975   2 More Specifics   2 Total Advertisements   SFHEALTHPLAN - San Francisco Health Plan, US
    38.99.1.0/24                  38.0.0.0/8
    209.234.156.0/24              209.234.128.0/18

Whois Entry

whois: 402332

IANA has recorded AS394975 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS394975\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:       394975
             ASName:         SFHEALTHPLAN
             ASHandle:       AS394975
             RegDate:        2016-03-07
             Updated:        2016-03-07
             Ref:            https://rdap.arin.net/registry/autnum/394975
             
             
             OrgName:        San Francisco Health Plan
             OrgId:          SFHA-2
             Address:        50 Beale St 12th Floor
             City:           San Francisco
             StateProv:      CA
             PostalCode:     94103
             Country:        US
             RegDate:        2015-12-11
             Updated:        2015-12-11
             Ref:            https://rdap.arin.net/registry/entity/SFHA-2
             
             
             OrgAbuseHandle: CABLE6-ARIN
             OrgAbuseName:   Cable, Anthony 
             OrgAbusePhone:  +1-415-615-5644 
             OrgAbuseEmail:  acable@sfhp.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CABLE6-ARIN
             
             OrgTechHandle: CABLE6-ARIN
             OrgTechName:   Cable, Anthony 
             OrgTechPhone:  +1-415-615-5644 
             OrgTechEmail:  acable@sfhp.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/CABLE6-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.
             #