Report for 17199

Name

SWAGELOK - Swagelok Company, 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.

17199 SWAGELOK - Swagelok Company, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS10796         TWC-10796-MIDWEST - Charter Communications Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19003 AS17199        ORIGIN  Originate:       3328 /20.30  Transit:          0 /0.00  SWAGELOK - Swagelok Company, 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       %
12001 AS17199       SWAGELOK - Swagelok Company, US                    9      4      1      6      3  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  151.137.196.0/23     4777 2516 7843 10796 17199   
  151.137.220.0/22     4777 2516 3356 17199   
  151.137.224.0/24     4777 2516 3356 17199   
  151.137.246.0/24     4777 2497 7018 17199   
  151.137.247.0/24     4777 2497 3356 17199   
  151.137.248.0/22     4777 2516 3356 17199 + Announce - aggregate of 151.137.248.0/23 (4777 2516 3356 17199) and 151.137.250.0/23 (4777 2516 3356 17199)
  151.137.248.0/24     4777 2516 3356 17199 - Withdrawn - aggregated with 151.137.249.0/24 (4777 2516 3356 17199)
  151.137.249.0/24     4777 2516 3356 17199 - Withdrawn - aggregated with 151.137.248.0/24 (4777 2516 3356 17199)
  151.137.250.0/24     4777 2516 3356 17199 - Withdrawn - aggregated with 151.137.251.0/24 (4777 2516 3356 17199)
  151.137.251.0/24     4777 2516 3356 17199 - Withdrawn - aggregated with 151.137.250.0/24 (4777 2516 3356 17199)

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

AS17199   9 More Specifics   9 Total Advertisements   SWAGELOK - Swagelok Company, US
    151.137.196.0/23              151.137.0.0/16
    151.137.220.0/22              151.137.0.0/16
    151.137.224.0/24              151.137.0.0/16
    151.137.246.0/24              151.137.0.0/16
    151.137.247.0/24              151.137.0.0/16
    151.137.248.0/24              151.137.0.0/16
    151.137.249.0/24              151.137.0.0/16
    151.137.250.0/24              151.137.0.0/16
    151.137.251.0/24              151.137.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS17199 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS17199\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)