Report for 262388

Name

Via Rede Sul Servico de Informatica 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.

262388 Via Rede Sul Servico de Informatica Ltda, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS263393        ELI ANTONIO MARTINS ME, BR
    AS265215        FiberNet Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18872 AS262388       ORIGIN  Originate:       3584 /20.19  Transit:          0 /0.00  Via Rede Sul Servico de Informatica 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       %
11000 AS262388      Via Rede Sul Servico de Informatica Ltda, BR      14      8      4     10      4  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  177.131.96.0/23      4777 2516 3356 265215 262388 + Announce - aggregate of 177.131.96.0/24 (4777 2516 3356 265215 262388) and 177.131.97.0/24 (4777 2516 3356 265215 262388)
  177.131.96.0/24      4777 2516 3356 265215 262388 - Withdrawn - aggregated with 177.131.97.0/24 (4777 2516 3356 265215 262388)
  177.131.97.0/24      4777 2516 3356 265215 262388 - Withdrawn - aggregated with 177.131.96.0/24 (4777 2516 3356 265215 262388)
  177.131.99.0/24      4777 2516 3356 265215 262388   
  177.131.100.0/23     4777 2497 3356 28359 265949 263393 262388 + Announce - aggregate of 177.131.100.0/24 (4777 2497 3356 28359 265949 263393 262388) and 177.131.101.0/24 (4777 2497 3356 28359 265949 263393 262388)
  177.131.100.0/24     4777 2497 3356 28359 265949 263393 262388 - Withdrawn - aggregated with 177.131.101.0/24 (4777 2497 3356 28359 265949 263393 262388)
  177.131.101.0/24     4777 2497 3356 28359 265949 263393 262388 - Withdrawn - aggregated with 177.131.100.0/24 (4777 2497 3356 28359 265949 263393 262388)
  177.131.102.0/24     4777 2516 3356 265215 262388   
  177.131.103.0/24     4777 2497 3356 28359 265949 263393 262388   
  177.131.104.0/23     4777 2516 3356 265215 262388 + Announce - aggregate of 177.131.104.0/24 (4777 2516 3356 265215 262388) and 177.131.105.0/24 (4777 2516 3356 265215 262388)
  177.131.104.0/24     4777 2516 3356 265215 262388 - Withdrawn - aggregated with 177.131.105.0/24 (4777 2516 3356 265215 262388)
  177.131.105.0/24     4777 2516 3356 265215 262388 - Withdrawn - aggregated with 177.131.104.0/24 (4777 2516 3356 265215 262388)
  177.131.106.0/23     4777 2497 3356 28359 265949 263393 262388 + Announce - aggregate of 177.131.106.0/24 (4777 2497 3356 28359 265949 263393 262388) and 177.131.107.0/24 (4777 2497 3356 28359 265949 263393 262388)
  177.131.106.0/24     4777 2497 3356 28359 265949 263393 262388 - Withdrawn - aggregated with 177.131.107.0/24 (4777 2497 3356 28359 265949 263393 262388)
  177.131.107.0/24     4777 2497 3356 28359 265949 263393 262388 - Withdrawn - aggregated with 177.131.106.0/24 (4777 2497 3356 28359 265949 263393 262388)
  177.131.108.0/24     4777 2497 3356 28359 265949 263393 262388   
  177.131.110.0/24     4777 2497 3356 28359 265949 263393 262388   
  177.131.111.0/24     4777 2516 3356 265215 262388   

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

AS262388   14 More Specifics   14 Total Advertisements   Via Rede Sul Servico de Informatica Ltda, BR
    177.131.96.0/24               177.131.96.0/20
    177.131.97.0/24               177.131.96.0/20
    177.131.99.0/24               177.131.96.0/20
    177.131.100.0/24              177.131.96.0/20
    177.131.101.0/24              177.131.96.0/20
    177.131.102.0/24              177.131.96.0/20
    177.131.103.0/24              177.131.96.0/20
    177.131.104.0/24              177.131.96.0/20
    177.131.105.0/24              177.131.96.0/20
    177.131.106.0/24              177.131.96.0/20
    177.131.107.0/24              177.131.96.0/20
    177.131.108.0/24              177.131.96.0/20
    177.131.110.0/24              177.131.96.0/20
    177.131.111.0/24              177.131.96.0/20

Whois Entry

whois: 402332

IANA has recorded AS262388 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262388\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded