Report for 27564

Name

CAPGEMINI-CIS-AS1 - CAPGEMINI AMERICA, 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 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.

27564 CAPGEMINI-CIS-AS1 - CAPGEMINI AMERICA, INC., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS202           CENTURYLINK-LEGACY-LVLT-202 - Level 3 Parent, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7230  AS27564        ORIGIN  Originate:      18432 /17.83  Transit:          0 /0.00  CAPGEMINI-CIS-AS1 - CAPGEMINI AMERICA, INC., 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       %
 6493 AS27564       CAPGEMINI-CIS-AS1 - CAPGEMINI AMERICA, INC.,       9      7      0      2      7  77.78%


  Prefix               AS Path                              Aggregation Suggestion
  67.204.64.0/18       4777 2497 3356 202 27564   
  67.204.73.0/24       4777 2497 3356 202 27564 - Withdrawn - matching aggregate 67.204.64.0/18 4777 2497 3356 202 27564
  67.204.74.0/24       4777 2497 3356 202 27564 - Withdrawn - matching aggregate 67.204.64.0/18 4777 2497 3356 202 27564
  67.204.75.0/24       4777 2497 3356 202 27564 - Withdrawn - matching aggregate 67.204.64.0/18 4777 2497 3356 202 27564
  67.204.101.0/24      4777 2497 3356 202 27564 - Withdrawn - matching aggregate 67.204.64.0/18 4777 2497 3356 202 27564
  67.204.105.0/24      4777 2497 3356 202 27564 - Withdrawn - matching aggregate 67.204.64.0/18 4777 2497 3356 202 27564
  67.204.106.0/24      4777 2497 3356 202 27564 - Withdrawn - matching aggregate 67.204.64.0/18 4777 2497 3356 202 27564
  67.204.108.0/24      4777 2497 3356 202 27564 - Withdrawn - matching aggregate 67.204.64.0/18 4777 2497 3356 202 27564
  198.199.238.0/24     4777 2516 3356 27564   

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

AS27564   8 More Specifics   9 Total Advertisements   CAPGEMINI-CIS-AS1 - CAPGEMINI AMERICA, INC., US
    67.204.73.0/24                67.204.64.0/18
    67.204.74.0/24                67.204.64.0/18
    67.204.75.0/24                67.204.64.0/18
    67.204.101.0/24               67.204.64.0/18
    67.204.105.0/24               67.204.64.0/18
    67.204.106.0/24               67.204.64.0/18
    67.204.108.0/24               67.204.64.0/18
    198.199.238.0/24              198.199.238.0/23

Whois Entry

whois: 402332

IANA has recorded AS27564 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27564\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:       27564
             ASName:         CAPGEMINI-CIS-AS1
             ASHandle:       AS27564
             RegDate:        2003-04-02
             Updated:        2018-08-29
             Ref:            https://rdap.arin.net/registry/autnum/27564
             
             
             OrgName:        CAPGEMINI AMERICA, INC.
             OrgId:          CAPGE-1
             Address:        79 Fifth Avenue, 3rd Floor
             City:           New York
             StateProv:      NY
             PostalCode:     10003
             Country:        US
             RegDate:        2008-08-25
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/CAPGE-1
             
             
             OrgAbuseHandle: KNS1-ARIN
             OrgAbuseName:   KCSC Network Services
             OrgAbusePhone:  +1-972-556-7000 
             OrgAbuseEmail:  igoarinmanagement.nar@capgemini.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/KNS1-ARIN
             
             OrgAbuseHandle: BHJ1-ARIN
             OrgAbuseName:   Jones, Brian H.
             OrgAbusePhone:  +1-281-220-5018 
             OrgAbuseEmail:  brian.jones@capgemini.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BHJ1-ARIN
             
             OrgTechHandle: KNS1-ARIN
             OrgTechName:   KCSC Network Services
             OrgTechPhone:  +1-972-556-7000 
             OrgTechEmail:  igoarinmanagement.nar@capgemini.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/KNS1-ARIN
             
             OrgTechHandle: BHJ1-ARIN
             OrgTechName:   Jones, Brian H.
             OrgTechPhone:  +1-281-220-5018 
             OrgTechEmail:  brian.jones@capgemini.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/BHJ1-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.
             #