Report for 263981

Name

AS263981 - DAVID DE SALLES BRASIL JUNIOR - 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 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.

263981 AS263981 - DAVID DE SALLES BRASIL JUNIOR - ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS28186         AS28186 - ITS TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14495 AS263981       ORIGIN  Originate:       5632 /19.54  Transit:          0 /0.00  AS263981 - DAVID DE SALLES BRASIL JUNIOR - 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       %
 4786 AS263981      AS263981 - DAVID DE SALLES BRASIL JUNIOR - ME     13     11      0      2     11  84.62%


  Prefix               AS Path                              Aggregation Suggestion
  138.255.240.0/22     4777 2497 3356 28186 263981   
  138.255.240.0/23     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 138.255.240.0/22 4777 2497 3356 28186 263981
  138.255.240.0/24     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 138.255.240.0/22 4777 2497 3356 28186 263981
  138.255.241.0/24     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 138.255.240.0/22 4777 2497 3356 28186 263981
  138.255.242.0/23     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 138.255.240.0/22 4777 2497 3356 28186 263981
  138.255.242.0/24     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 138.255.240.0/22 4777 2497 3356 28186 263981
  138.255.243.0/24     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 138.255.240.0/22 4777 2497 3356 28186 263981
  168.232.228.0/22     4777 2497 3356 28186 263981   
  168.232.228.0/24     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 168.232.228.0/22 4777 2497 3356 28186 263981
  168.232.229.0/24     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 168.232.228.0/22 4777 2497 3356 28186 263981
  168.232.230.0/23     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 168.232.228.0/22 4777 2497 3356 28186 263981
  168.232.230.0/24     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 168.232.228.0/22 4777 2497 3356 28186 263981
  168.232.231.0/24     4777 2497 3356 28186 263981 - Withdrawn - matching aggregate 168.232.228.0/22 4777 2497 3356 28186 263981

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

AS263981   11 More Specifics   13 Total Advertisements   AS263981 - DAVID DE SALLES BRASIL JUNIOR - ME, BR
    138.255.240.0/23              138.255.240.0/22
    138.255.240.0/24              138.255.240.0/22
    138.255.241.0/24              138.255.240.0/22
    138.255.242.0/23              138.255.240.0/22
    138.255.242.0/24              138.255.240.0/22
    138.255.243.0/24              138.255.240.0/22
    168.232.228.0/24              168.232.228.0/22
    168.232.229.0/24              168.232.228.0/22
    168.232.230.0/23              168.232.228.0/22
    168.232.230.0/24              168.232.228.0/22
    168.232.231.0/24              168.232.228.0/22

Whois Entry

whois: 402617

IANA has recorded AS263981 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263981\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded