Report for 20048

Name

AMA-AS-0001 - American Medical Association, 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.

20048 AMA-AS-0001 - American Medical Association, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS63474         SIRIUS-DATACENTERS - Sirius Computer Solutions, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24411 AS20048        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AMA-AS-0001 - American Medical Association, 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       %
35381 AS20048       AMA-AS-0001 - American Medical Association, U      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.164.8.0/21       4777 2497 3356 63474 20048   

Whois Entry

whois: 402603

IANA has recorded AS20048 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20048\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:       20048
             ASName:         AMA-AS-0001
             ASHandle:       AS20048
             RegDate:        2012-04-27
             Updated:        2012-04-27
             Ref:            https://rdap.arin.net/registry/autnum/20048
             
             
             OrgName:        American Medical Association
             OrgId:          AMA
             Address:        330 N. Wabash Ave.
             City:           Chicago
             StateProv:      IL
             PostalCode:     60611-5885
             Country:        US
             RegDate:        1993-07-26
             Updated:        2013-12-10
             Ref:            https://rdap.arin.net/registry/entity/AMA
             
             
             OrgNOCHandle: ANS5-ARIN
             OrgNOCName:   AMA Network Systems
             OrgNOCPhone:  +1-312-464-5999 
             OrgNOCEmail:  ARINPOC@ama-assn.org
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ANS5-ARIN
             
             OrgTechHandle: ANS5-ARIN
             OrgTechName:   AMA Network Systems
             OrgTechPhone:  +1-312-464-5999 
             OrgTechEmail:  ARINPOC@ama-assn.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/ANS5-ARIN
             
             OrgAbuseHandle: ANS5-ARIN
             OrgAbuseName:   AMA Network Systems
             OrgAbusePhone:  +1-312-464-5999 
             OrgAbuseEmail:  ARINPOC@ama-assn.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ANS5-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.
             #