Report for 18689

Name

GWYNN-GROUP-INC - Gwynn Group 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.

18689 GWYNN-GROUP-INC - Gwynn Group Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS62            CONE - CyrusOne LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48470 AS18689        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  GWYNN-GROUP-INC - Gwynn Group 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       %
34845 AS18689       GWYNN-GROUP-INC - Gwynn Group Inc., US             2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.96.195.0/24       4777 2516 3257 62 18689   
  38.121.53.0/24       4777 2516 3257 62 18689   

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

AS18689   2 More Specifics   2 Total Advertisements   GWYNN-GROUP-INC - Gwynn Group Inc., US
    38.96.195.0/24                38.0.0.0/8
    38.121.53.0/24                38.0.0.0/8

Whois Entry

whois: 402609

IANA has recorded AS18689 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18689\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:       18689
             ASName:         GWYNN-GROUP-INC
             ASHandle:       AS18689
             RegDate:        2005-05-26
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/18689
             
             
             OrgName:        Gwynn Group Inc.
             OrgId:          GWYNN
             Address:        P.O. Box 93946
             City:           Southlake
             StateProv:      TX
             PostalCode:     76092
             Country:        US
             RegDate:        2005-05-21
             Updated:        2023-11-20
             Ref:            https://rdap.arin.net/registry/entity/GWYNN
             
             
             OrgTechHandle: TECHN255-ARIN
             OrgTechName:   Technical
             OrgTechPhone:  +1-214-941-7075 
             OrgTechEmail:  support@gwynngroup.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN255-ARIN
             
             OrgAbuseHandle: TECHN255-ARIN
             OrgAbuseName:   Technical
             OrgAbusePhone:  +1-214-941-7075 
             OrgAbuseEmail:  support@gwynngroup.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/TECHN255-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.
             #