Report for 400205

Name

INFONETWORKS - InfoNet, 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.

400205 INFONETWORKS - InfoNet, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS6939          HURRICANE - Hurricane Electric LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18020 AS400205       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  INFONETWORKS - InfoNet, 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       %
15094 AS400205      INFONETWORKS - InfoNet, US                         7      4      1      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  174.136.208.0/22     4777 6939 400205 400205 400205   
  174.136.208.0/22     4777 2497 174 400205 400205 400205 + Announce - aggregate of 174.136.208.0/23 (4777 2497 174 400205 400205 400205) and 174.136.210.0/23 (4777 2497 174 400205 400205 400205)
  174.136.208.0/24     4777 2497 174 400205 400205 400205 - Withdrawn - aggregated with 174.136.209.0/24 (4777 2497 174 400205 400205 400205)
  174.136.209.0/24     4777 2497 174 400205 400205 400205 - Withdrawn - aggregated with 174.136.208.0/24 (4777 2497 174 400205 400205 400205)
  174.136.210.0/24     4777 2497 174 400205 400205 400205 - Withdrawn - aggregated with 174.136.211.0/24 (4777 2497 174 400205 400205 400205)
  174.136.211.0/24     4777 2497 174 400205 400205 400205 - Withdrawn - aggregated with 174.136.210.0/24 (4777 2497 174 400205 400205 400205)
  199.127.156.0/22     4777 6939 400205 400205 400205   
  206.251.60.0/22      4777 2497 6461 400205   

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

AS400205   4 More Specifics   7 Total Advertisements   INFONETWORKS - InfoNet, US
    174.136.208.0/24              174.136.208.0/22
    174.136.209.0/24              174.136.208.0/22
    174.136.210.0/24              174.136.208.0/22
    174.136.211.0/24              174.136.208.0/22

Whois Entry

whois: 402332

IANA has recorded AS400205 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS400205\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)