Report for 16900

Name

SEDGWICK-CMS - Sedgwick Claims Management Services, Inc., 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 AS4637) 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.

16900 SEDGWICK-CMS - Sedgwick CMS, Inc.

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS209     ASN-QWEST - Qwest
    AS4323    TWTC - Time Warner Telecom, Inc.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17341 AS16900  ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  SEDGWICK-CMS - Sedgwick CMS, Inc.

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       %
11712 AS16900 SEDGWICK-CMS - Sedgwick CMS, Inc.             2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  63.144.9.0/24        4637 209 16900 16900 16900 16900   
  205.218.80.0/24      4637 4323 16900        

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

AS16900   2 More Specifics   2 Total Advertisements   SEDGWICK-CMS - Sedgwick CMS, Inc.
    63.144.9.0/24                 63.144.0.0/13
    205.218.80.0/24               205.218.0.0/15

Whois Entry

whois: 402603

IANA has recorded AS16900 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16900\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:       16900
             ASName:         SEDGWICK-CMS
             ASHandle:       AS16900
             RegDate:        2000-06-27
             Updated:        2013-08-02
             Ref:            https://rdap.arin.net/registry/autnum/16900
             
             
             OrgName:        Sedgwick Claims Management Services, Inc.
             OrgId:          SEDGWI-4
             Address:        8125 Sedgwick Way
             City:           Memphis
             StateProv:      TN
             PostalCode:     38125
             Country:        US
             RegDate:        2000-06-27
             Updated:        2024-05-30
             Ref:            https://rdap.arin.net/registry/entity/SEDGWI-4
             
             
             OrgAbuseHandle: SEDGW7-ARIN
             OrgAbuseName:   Sedgwick POC
             OrgAbusePhone:  +1-800-269-1577 
             OrgAbuseEmail:  ArinMasterMailbox@sedgwickcms.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SEDGW7-ARIN
             
             OrgTechHandle: SEDGW7-ARIN
             OrgTechName:   Sedgwick POC
             OrgTechPhone:  +1-800-269-1577 
             OrgTechEmail:  ArinMasterMailbox@sedgwickcms.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SEDGW7-ARIN
             
             OrgNOCHandle: SEDGW7-ARIN
             OrgNOCName:   Sedgwick POC
             OrgNOCPhone:  +1-800-269-1577 
             OrgNOCEmail:  ArinMasterMailbox@sedgwickcms.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SEDGW7-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.
             #