Report for 11334

Name

MIDAMERICAN - MidAmerican Energy Holdings 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.

11334 MIDAMERICAN - MidAmerican Energy Holdings Company, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24173 AS11334        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  MIDAMERICAN - MidAmerican Energy Holdings 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       %
 6934 AS11334       MIDAMERICAN - MidAmerican Energy Holdings Com      8      8      2      2      6  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  204.124.192.0/22     4777 13335 11334     + Announce - aggregate of 204.124.192.0/23 (4777 13335 11334) and 204.124.194.0/23 (4777 13335 11334)
  204.124.192.0/24     4777 13335 11334     - Withdrawn - aggregated with 204.124.193.0/24 (4777 13335 11334)
  204.124.193.0/24     4777 13335 11334     - Withdrawn - aggregated with 204.124.192.0/24 (4777 13335 11334)
  204.124.194.0/24     4777 13335 11334     - Withdrawn - aggregated with 204.124.195.0/24 (4777 13335 11334)
  204.124.195.0/24     4777 13335 11334     - Withdrawn - aggregated with 204.124.194.0/24 (4777 13335 11334)
  206.108.232.0/22     4777 13335 11334     + Announce - aggregate of 206.108.232.0/23 (4777 13335 11334) and 206.108.234.0/23 (4777 13335 11334)
  206.108.232.0/24     4777 13335 11334     - Withdrawn - aggregated with 206.108.233.0/24 (4777 13335 11334)
  206.108.233.0/24     4777 13335 11334     - Withdrawn - aggregated with 206.108.232.0/24 (4777 13335 11334)
  206.108.234.0/24     4777 13335 11334     - Withdrawn - aggregated with 206.108.235.0/24 (4777 13335 11334)
  206.108.235.0/24     4777 13335 11334     - Withdrawn - aggregated with 206.108.234.0/24 (4777 13335 11334)

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

AS11334   8 More Specifics   8 Total Advertisements   MIDAMERICAN - MidAmerican Energy Holdings Company, US
    204.124.192.0/24              204.124.192.0/22
    204.124.193.0/24              204.124.192.0/22
    204.124.194.0/24              204.124.192.0/22
    204.124.195.0/24              204.124.192.0/22
    206.108.232.0/24              206.108.232.0/22
    206.108.233.0/24              206.108.232.0/22
    206.108.234.0/24              206.108.232.0/22
    206.108.235.0/24              206.108.232.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 204.124.192.0/22            Withdrawn
    - 206.108.232.0/22            Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS11334 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS11334\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)