Report for 263942

Name

SULVALE TELECOM 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.

263942 SULVALE TELECOM LTDA., BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS28343         UNIFIQUE TELECOMUNICACOES SA, BR
    AS53062         ALT | GRUPO BRASIL TECPAR, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26929 AS263942       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  SULVALE TELECOM 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       %
18540 AS263942      SULVALE TELECOM LTDA., BR                          5      3      1      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.219.92.0/22      4777 2497 174 28343 263942   
  138.219.92.0/24      4777 2516 6762 53062 263942   
  138.219.93.0/24      4777 2497 174 28343 263942 - Withdrawn - matching aggregate 138.219.92.0/22 4777 2497 174 28343 263942
  138.219.94.0/23      4777 2516 6762 53062 263942 + Announce - aggregate of 138.219.94.0/24 (4777 2516 6762 53062 263942) and 138.219.95.0/24 (4777 2516 6762 53062 263942)
  138.219.94.0/24      4777 2516 6762 53062 263942 - Withdrawn - aggregated with 138.219.95.0/24 (4777 2516 6762 53062 263942)
  138.219.95.0/24      4777 2516 6762 53062 263942 - Withdrawn - aggregated with 138.219.94.0/24 (4777 2516 6762 53062 263942)

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

AS263942   4 More Specifics   5 Total Advertisements   SULVALE TELECOM LTDA., BR
    138.219.92.0/24               138.219.92.0/22
    138.219.93.0/24               138.219.92.0/22
    138.219.94.0/24               138.219.92.0/22
    138.219.95.0/24               138.219.92.0/22

Whois Entry

whois: 402332

IANA has recorded AS263942 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263942\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded