Report for 270900

Name

AS270900 - BCNET TELECOMUNICACOES LTDA - ME, 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 AS6447) 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.

270900 BCNET TELECOMUNICACOES LTDA - ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS53158         Net Turbo Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56980 AS270900       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  BCNET TELECOMUNICACOES LTDA - ME, 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       %
29359 AS270900      BCNET TELECOMUNICACOES LTDA - ME, BR               2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.117.44.0/23      6939 3356 53158 270900 + Announce - aggregate of 138.117.44.0/24 (6939 3356 53158 270900) and 138.117.45.0/24 (6939 3356 53158 270900)
  138.117.44.0/24      6939 3356 53158 270900 - Withdrawn - aggregated with 138.117.45.0/24 (6939 3356 53158 270900)
  138.117.45.0/24      6939 3356 53158 270900 - Withdrawn - aggregated with 138.117.44.0/24 (6939 3356 53158 270900)

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

AS270900   4 More Specifics   7 Total Advertisements   BCNET TELECOMUNICACOES LTDA - ME, BR
    138.117.44.0/24               138.117.44.0/23
    138.117.45.0/24               138.117.44.0/23
    138.117.46.0/24               138.117.46.0/23
    138.117.47.0/24               138.117.46.0/23

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 138.117.44.0/22             Announced
    + 138.117.44.0/23             Announced
    + 138.117.46.0/23             Announced
    + 138.117.46.0/24             Announced
    + 138.117.47.0/24             Announced

Whois Entry

whois: 402603

IANA has recorded AS270900 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270900\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded