Report for 32219

Name

SHS-AS-1 - Sparrow Health System, 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.

32219 SHS-AS-1 - Sparrow Health System, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
61165 AS32219        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  SHS-AS-1 - Sparrow Health System, 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       %
39502 AS32219       SHS-AS-1 - Sparrow Health System, US               1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.232.14.0/24       4777 2497 7018 32219   

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

AS32219   1 More Specifics   1 Total Advertisements   SHS-AS-1 - Sparrow Health System, US
    12.232.14.0/24                12.0.0.0/8

Whois Entry

whois: 402603

IANA has recorded AS32219 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS32219\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:       32219
             ASName:         SHS-AS-1
             ASHandle:       AS32219
             RegDate:        2010-09-30
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/32219
             
             
             OrgName:        Sparrow Health System
             OrgId:          SHS90
             Address:        1215 E. Michigan Ave
             City:           Lansing
             StateProv:      MI
             PostalCode:     48912
             Country:        US
             RegDate:        2010-08-23
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/SHS90
             
             
             OrgTechHandle: LOZNA-ARIN
             OrgTechName:   Loznak, Jason 
             OrgTechPhone:  +1-517-332-9894 
             OrgTechEmail:  jason.loznak@umhsparrow.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/LOZNA-ARIN
             
             OrgAbuseHandle: LOZNA-ARIN
             OrgAbuseName:   Loznak, Jason 
             OrgAbusePhone:  +1-517-332-9894 
             OrgAbuseEmail:  jason.loznak@umhsparrow.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/LOZNA-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.
             #