Report for 399269

Name

TORRANCE-01 - City of Torrance, 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.

399269 TORRANCE-01 - City of Torrance, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS30041         RACE - Race Tech, LLC, US
    AS20001         TWC-20001-PACWEST - Charter Communications Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28572 AS399269       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  TORRANCE-01 - City of Torrance, 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       %
15101 AS399269      TORRANCE-01 - City of Torrance, US                 8      4      1      5      3  37.50%


  Prefix               AS Path                              Aggregation Suggestion
  204.145.128.0/22     4608 7575 30041 399269 + Announce - aggregate of 204.145.128.0/23 (4608 7575 30041 399269) and 204.145.130.0/23 (4608 7575 30041 399269)
  204.145.128.0/24     4608 7575 30041 399269 - Withdrawn - aggregated with 204.145.129.0/24 (4608 7575 30041 399269)
  204.145.129.0/24     4608 7575 30041 399269 - Withdrawn - aggregated with 204.145.128.0/24 (4608 7575 30041 399269)
  204.145.130.0/24     4608 7575 30041 399269 - Withdrawn - aggregated with 204.145.131.0/24 (4608 7575 30041 399269)
  204.145.131.0/24     4608 7575 30041 399269 - Withdrawn - aggregated with 204.145.130.0/24 (4608 7575 30041 399269)
  204.145.132.0/24     4777 2497 7018 399269   
  204.145.133.0/24     4777 2516 7843 20001 399269   
  204.145.134.0/24     4777 2497 7018 399269   
  204.145.135.0/24     4777 2516 7843 20001 399269 399269 399269 399269 399269   

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

AS399269   8 More Specifics   8 Total Advertisements   TORRANCE-01 - City of Torrance, US
    204.145.128.0/24              204.145.128.0/21
    204.145.129.0/24              204.145.128.0/21
    204.145.130.0/24              204.145.128.0/21
    204.145.131.0/24              204.145.128.0/21
    204.145.132.0/24              204.145.128.0/21
    204.145.133.0/24              204.145.128.0/21
    204.145.134.0/24              204.145.128.0/21
    204.145.135.0/24              204.145.128.0/21

Whois Entry

whois: 402332

IANA has recorded AS399269 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS399269\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-AU4)