Report for 20406

Name

BRASLINK - Braslink Network Inc, 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.

20406 BRASLINK - Braslink Network Inc, US

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS54004         LIGHTPATH - Cablevision Lightpath LLC, US
    AS262706        Ultranet Telecomunicacoes Ltda, BR
  Downstream Adjacent AS list
    AS262706        Ultranet Telecomunicacoes Ltda, BR
    AS52640         USCM - COMUNICACAO MULTIMIDIA LTDA., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
23087 AS20406        ORG+TRN Originate:       2304 /20.83  Transit:        768 /22.42 BRASLINK - Braslink Network Inc, 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       %
35048 AS20406       BRASLINK - Braslink Network Inc, US                6      0      0      6      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  204.16.0.0/22        4608 7575 6461 54004 20406 20406   
  204.16.4.0/24        4777 2497 3356 6128 54004 20406 20406   
  204.16.5.0/24        4608 7575 6461 54004 20406 20406   
  204.16.6.0/24        4777 2516 6762 262706 20406   
  204.16.7.0/24        4608 7575 6461 54004 20406 20406   
  207.153.110.0/24     4777 2516 174 262706 20406 20406 20406   

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

AS20406   6 More Specifics   6 Total Advertisements   BRASLINK - Braslink Network Inc, US
    204.16.0.0/22                 204.16.0.0/21
    204.16.4.0/24                 204.16.0.0/21
    204.16.5.0/24                 204.16.0.0/21
    204.16.6.0/24                 204.16.0.0/21
    204.16.7.0/24                 204.16.0.0/21
    207.153.110.0/24              207.153.64.0/18

Whois Entry

whois: 402332

IANA has recorded AS20406 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS20406\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)