Report for 263437

Name

CARATINGA INFORMATICA 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 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.

263437 CARATINGA INFORMATICA LTDA - ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS268696        Tuddo Telecom Ltda., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17963 AS263437       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  CARATINGA INFORMATICA 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       %
 6235 AS263437      CARATINGA INFORMATICA LTDA - ME, BR                9      8      0      1      8  88.89%


  Prefix               AS Path                              Aggregation Suggestion
  177.91.88.0/21       4777 6939 52320 268696 263437   
  177.91.88.0/24       4777 6939 52320 268696 263437 - Withdrawn - matching aggregate 177.91.88.0/21 4777 6939 52320 268696 263437
  177.91.89.0/24       4777 6939 52320 268696 263437 - Withdrawn - matching aggregate 177.91.88.0/21 4777 6939 52320 268696 263437
  177.91.90.0/24       4777 6939 52320 268696 263437 - Withdrawn - matching aggregate 177.91.88.0/21 4777 6939 52320 268696 263437
  177.91.91.0/24       4777 6939 52320 268696 263437 - Withdrawn - matching aggregate 177.91.88.0/21 4777 6939 52320 268696 263437
  177.91.92.0/24       4777 6939 52320 268696 263437 - Withdrawn - matching aggregate 177.91.88.0/21 4777 6939 52320 268696 263437
  177.91.93.0/24       4777 6939 52320 268696 263437 - Withdrawn - matching aggregate 177.91.88.0/21 4777 6939 52320 268696 263437
  177.91.94.0/24       4777 6939 52320 268696 263437 - Withdrawn - matching aggregate 177.91.88.0/21 4777 6939 52320 268696 263437
  177.91.95.0/24       4777 6939 52320 268696 263437 - Withdrawn - matching aggregate 177.91.88.0/21 4777 6939 52320 268696 263437

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

AS263437   8 More Specifics   9 Total Advertisements   CARATINGA INFORMATICA LTDA - ME, BR
    177.91.88.0/24                177.91.88.0/21
    177.91.89.0/24                177.91.88.0/21
    177.91.90.0/24                177.91.88.0/21
    177.91.91.0/24                177.91.88.0/21
    177.91.92.0/24                177.91.88.0/21
    177.91.93.0/24                177.91.88.0/21
    177.91.94.0/24                177.91.88.0/21
    177.91.95.0/24                177.91.88.0/21

Whois Entry

whois: 402332

IANA has recorded AS263437 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263437\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded