Report for 53946

Name

HMNMH - Henry Mayo Newhall Memorial Hospital, 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.

53946 HMNMH, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
64548 AS53946        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  HMNMH, 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       %
48545 AS53946       HMNMH, US                                          1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.221.65.0/24       7018 53946             

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

AS53946   1 More Specifics   1 Total Advertisements   HMNMH, US
    12.221.65.0/24                12.0.0.0/8

Whois Entry

whois: 402590

IANA has recorded AS53946 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53946\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:       53946
             ASName:         HMNMH
             ASHandle:       AS53946
             RegDate:        2011-08-12
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/53946
             
             
             OrgName:        Henry Mayo Newhall Memorial Hospital
             OrgId:          HMNMH
             Address:        23845 McBean Parkway
             City:           Valencia
             StateProv:      CA
             PostalCode:     91355
             Country:        US
             RegDate:        2011-07-11
             Updated:        2015-09-18
             Ref:            https://rdap.arin.net/registry/entity/HMNMH
             
             
             OrgTechHandle: ARISP-ARIN
             OrgTechName:   Arispe, Tito 
             OrgTechPhone:  +1-661-200-1269 
             OrgTechEmail:  arispetr@henrymayo.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ARISP-ARIN
             
             OrgAbuseHandle: ARISP-ARIN
             OrgAbuseName:   Arispe, Tito 
             OrgAbusePhone:  +1-661-200-1269 
             OrgAbuseEmail:  arispetr@henrymayo.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARISP-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.
             #