Report for 16759

Name

SWA-MKT-INET - Southwest Airlines Co., 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.

16759 SWA-MKT-INET - Southwest Airlines Co.

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS12179   INTERNAP-2BLK - Internap Network Services

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20462 AS16759  ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  SWA-MKT-INET - Southwest Airlines Co.

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       %
11511 AS16759 SWA-MKT-INET - Southwest Airlines Co.         1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.5.136.0/24        4637 3549 12179 12179 16759   

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

AS16759   1 More Specifics   1 Total Advertisements   SWA-MKT-INET - Southwest Airlines Co.
    12.5.136.0/24                 12.0.0.0/8

Whois Entry

whois: 402603

IANA has recorded AS16759 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16759\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:       16759
             ASName:         SWA-MKT-INET
             ASHandle:       AS16759
             RegDate:        2000-06-06
             Updated:        2018-09-27
             Ref:            https://rdap.arin.net/registry/autnum/16759
             
             
             OrgName:        Southwest Airlines Co.
             OrgId:          SOUTHW
             Address:        2702 Love Field Dr.
             City:           Dallas
             StateProv:      TX
             PostalCode:     75235
             Country:        US
             RegDate:        1992-11-09
             Updated:        2018-09-25
             Ref:            https://rdap.arin.net/registry/entity/SOUTHW
             
             
             OrgAbuseHandle: SIA25-ARIN
             OrgAbuseName:   SWA IP Admin
             OrgAbusePhone:  +1-214-792-7095 
             OrgAbuseEmail:  swa-ipadmin@wnco.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SIA25-ARIN
             
             OrgTechHandle: SIA25-ARIN
             OrgTechName:   SWA IP Admin
             OrgTechPhone:  +1-214-792-7095 
             OrgTechEmail:  swa-ipadmin@wnco.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SIA25-ARIN
             
             RTechHandle: SIA25-ARIN
             RTechName:   SWA IP Admin
             RTechPhone:  +1-214-792-7095 
             RTechEmail:  swa-ipadmin@wnco.com
             RTechRef:    https://rdap.arin.net/registry/entity/SIA25-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.
             #