Report for 266278

Name

AS266278 - CABO X PROVEDOR DE INTERNET LTDA, BR

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.

266278 AS266278 - CABO X PROVEDOR DE INTERNET LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52850         AS52850 - Oxente.net Solucoes Tecnologicas Eireli, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22768 AS266278       ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  AS266278 - CABO X PROVEDOR DE INTERNET LTDA, BR

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       %
14559 AS266278      AS266278 - CABO X PROVEDOR DE INTERNET LTDA,       5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.78.104.0/22      4777 2516 6762 14840 52850 52850 266278   
  170.78.104.0/22      4777 2497 174 14840 52850 52850 266278 + Announce - aggregate of 170.78.104.0/23 (4777 2497 174 14840 52850 52850 266278) and 170.78.106.0/23 (4777 2497 174 14840 52850 52850 266278)
  170.78.104.0/23      4777 2497 174 14840 52850 52850 266278 - Withdrawn - aggregated with 170.78.106.0/23 (4777 2497 174 14840 52850 52850 266278)
  170.78.106.0/23      4777 2497 174 14840 52850 52850 266278 - Withdrawn - aggregated with 170.78.104.0/23 (4777 2497 174 14840 52850 52850 266278)
  170.78.106.0/24      4777 2497 174 14840 52850 52850 266278 - Withdrawn - matching aggregate 170.78.106.0/23 4777 2497 174 14840 52850 52850 266278
  170.78.107.0/24      4777 2497 174 14840 52850 52850 266278 - Withdrawn - matching aggregate 170.78.106.0/23 4777 2497 174 14840 52850 52850 266278

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

AS266278   4 More Specifics   5 Total Advertisements   AS266278 - CABO X PROVEDOR DE INTERNET LTDA, BR
    170.78.104.0/23               170.78.104.0/22
    170.78.106.0/23               170.78.104.0/22
    170.78.106.0/24               170.78.104.0/22
    170.78.107.0/24               170.78.104.0/22

Whois Entry

whois: 402591

IANA has recorded AS266278 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266278\n