Report for 13597

Name

CMSI - Creative Mobile Solutions, 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.

13597 CMSI - Creative Mobile Solutions, Inc., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS6939          HURRICANE - Hurricane Electric LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35181 AS13597        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  CMSI - Creative Mobile Solutions, 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       %
21108 AS13597       CMSI - Creative Mobile Solutions, Inc., US         3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  216.41.238.0/23      4777 6939 13597        
  216.41.238.0/23      4777 2497 174 13597  + Announce - aggregate of 216.41.238.0/24 (4777 2497 174 13597) and 216.41.239.0/24 (4777 2497 174 13597)
  216.41.238.0/24      4777 2497 174 13597  - Withdrawn - aggregated with 216.41.239.0/24 (4777 2497 174 13597)
  216.41.239.0/24      4777 2497 174 13597  - Withdrawn - aggregated with 216.41.238.0/24 (4777 2497 174 13597)

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

AS13597   2 More Specifics   3 Total Advertisements   CMSI - Creative Mobile Solutions, Inc., US
    216.41.238.0/24               216.41.238.0/23
    216.41.239.0/24               216.41.238.0/23

Whois Entry

whois: 402332

IANA has recorded AS13597 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13597\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:       13597
             ASName:         CMSI
             ASHandle:       AS13597
             RegDate:        2018-12-21
             Updated:        2018-12-21
             Ref:            https://rdap.arin.net/registry/autnum/13597
             
             
             OrgName:        Creative Mobile Solutions, Inc.
             OrgId:          CMS-503
             Address:        31328 Via Colinas, Suite 104
             City:           Westlake Village
             StateProv:      CA
             PostalCode:     91362
             Country:        US
             RegDate:        2018-12-19
             Updated:        2022-12-01
             Ref:            https://rdap.arin.net/registry/entity/CMS-503
             
             
             OrgTechHandle: GUSDO-ARIN
             OrgTechName:   Gusdorff, Noah 
             OrgTechPhone:  +1-818-847-7390 
             OrgTechEmail:  noah@cmsi.tv
             OrgTechRef:    https://rdap.arin.net/registry/entity/GUSDO-ARIN
             
             OrgAbuseHandle: GUSDO-ARIN
             OrgAbuseName:   Gusdorff, Noah 
             OrgAbusePhone:  +1-818-847-7390 
             OrgAbuseEmail:  noah@cmsi.tv
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/GUSDO-ARIN
             
             OrgAbuseHandle: KIRCO-ARIN
             OrgAbuseName:   Kircos, Michael 
             OrgAbusePhone:  +1-818-847-7390 
             OrgAbuseEmail:  mike@cmsi.tv
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/KIRCO-ARIN
             
             OrgTechHandle: KIRCO-ARIN
             OrgTechName:   Kircos, Michael 
             OrgTechPhone:  +1-818-847-7390 
             OrgTechEmail:  mike@cmsi.tv
             OrgTechRef:    https://rdap.arin.net/registry/entity/KIRCO-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.
             #