Report for 264549

Name

AS264549 - ADVANX 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.

264549 AS264549 - ADVANX INFORMATICA LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52554         AS52554 - S. A. da Silva Junior, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27061 AS264549       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS264549 - ADVANX 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       %
18748 AS264549      AS264549 - ADVANX INFORMATICA LTDA, BR             8      4      2      6      2  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.0.128.0/24       4777 2497 3356 52873 52554 264549   
  138.0.129.0/24       4777 2497 3356 52554 264549   
  138.0.130.0/23       4777 2497 3356 52554 264549 + Announce - aggregate of 138.0.130.0/24 (4777 2497 3356 52554 264549) and 138.0.131.0/24 (4777 2497 3356 52554 264549)
  138.0.130.0/24       4777 2497 3356 52554 264549 - Withdrawn - aggregated with 138.0.131.0/24 (4777 2497 3356 52554 264549)
  138.0.131.0/24       4777 2497 3356 52554 264549 - Withdrawn - aggregated with 138.0.130.0/24 (4777 2497 3356 52554 264549)
  168.228.204.0/23     4777 2497 3356 52554 264549 + Announce - aggregate of 168.228.204.0/24 (4777 2497 3356 52554 264549) and 168.228.205.0/24 (4777 2497 3356 52554 264549)
  168.228.204.0/24     4777 2497 3356 52554 264549 - Withdrawn - aggregated with 168.228.205.0/24 (4777 2497 3356 52554 264549)
  168.228.205.0/24     4777 2497 3356 52554 264549 - Withdrawn - aggregated with 168.228.204.0/24 (4777 2497 3356 52554 264549)
  168.228.206.0/24     4777 2497 3356 52554 264549   
  168.228.207.0/24     4777 2497 3356 52873 52554 264549   

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

AS264549   8 More Specifics   8 Total Advertisements   AS264549 - ADVANX INFORMATICA LTDA, BR
    138.0.128.0/24                138.0.128.0/22
    138.0.129.0/24                138.0.128.0/22
    138.0.130.0/24                138.0.128.0/22
    138.0.131.0/24                138.0.128.0/22
    168.228.204.0/24              168.228.204.0/22
    168.228.205.0/24              168.228.204.0/22
    168.228.206.0/24              168.228.204.0/22
    168.228.207.0/24              168.228.204.0/22

Whois Entry

whois: 402591

IANA has recorded AS264549 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264549\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded