Report for 61772

Name

AS61772 - Braudes e Sa 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 AS6447) 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.

61772 Braudes e Sa Ltda, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS262476        PROVEDOR BRCENTRAL.NET LTDA, BR
    AS265137        CONECTIVA TELECOM TECNOLOGIA LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13962 AS61772        ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  Braudes e Sa 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       %
 5629 AS61772       Braudes e Sa Ltda, BR                             14     11      2      5      9  64.29%


  Prefix               AS Path                              Aggregation Suggestion
  138.255.44.0/22      3303 3356 262476 61772 61772 61772 61772   
  138.255.44.0/22      293 3356 262476 61772 61772 61772 61772 + Announce - aggregate of 138.255.44.0/23 (293 3356 262476 61772 61772 61772 61772) and 138.255.46.0/23 (293 3356 262476 61772 61772 61772 61772)
  138.255.44.0/23      293 3356 262476 61772 61772 61772 61772 - Withdrawn - aggregated with 138.255.46.0/23 (293 3356 262476 61772 61772 61772 61772)
  138.255.44.0/24      293 3356 262476 61772 61772 61772 61772 - Withdrawn - matching aggregate 138.255.44.0/23 293 3356 262476 61772 61772 61772 61772
  138.255.45.0/24      293 3356 262476 61772 61772 61772 61772 - Withdrawn - matching aggregate 138.255.44.0/23 293 3356 262476 61772 61772 61772 61772
  138.255.46.0/23      293 3356 262476 61772 61772 61772 61772 - Withdrawn - aggregated with 138.255.44.0/23 (293 3356 262476 61772 61772 61772 61772)
  138.255.46.0/24      293 3356 262476 61772 61772 61772 61772 - Withdrawn - matching aggregate 138.255.46.0/23 293 3356 262476 61772 61772 61772 61772
  138.255.47.0/24      6939 3356 61621 270664 265137 61772 61772 61772 61772   
  200.95.180.0/22      3303 3356 262476 61772 61772 61772 61772   
  200.95.180.0/22      293 3356 262476 61772 61772 61772 61772 + Announce - aggregate of 200.95.180.0/23 (293 3356 262476 61772 61772 61772 61772) and 200.95.182.0/23 (293 3356 262476 61772 61772 61772 61772)
  200.95.180.0/23      293 3356 262476 61772 61772 61772 61772 - Withdrawn - aggregated with 200.95.182.0/23 (293 3356 262476 61772 61772 61772 61772)
  200.95.180.0/24      293 3356 262476 61772 61772 61772 61772 - Withdrawn - matching aggregate 200.95.180.0/23 293 3356 262476 61772 61772 61772 61772
  200.95.181.0/24      293 3356 262476 61772 61772 61772 61772 - Withdrawn - matching aggregate 200.95.180.0/23 293 3356 262476 61772 61772 61772 61772
  200.95.182.0/23      293 3356 262476 61772 61772 61772 61772 - Withdrawn - aggregated with 200.95.180.0/23 (293 3356 262476 61772 61772 61772 61772)
  200.95.182.0/24      293 3356 262476 61772 61772 61772 61772 - Withdrawn - matching aggregate 200.95.182.0/23 293 3356 262476 61772 61772 61772 61772
  200.95.183.0/24      293 3356 262476 61772 61772 61772 61772 - Withdrawn - matching aggregate 200.95.182.0/23 293 3356 262476 61772 61772 61772 61772

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

AS61772   4 More Specifics   6 Total Advertisements   Braudes e Sa Ltda, BR
    138.255.44.0/23               138.255.44.0/22
    138.255.46.0/23               138.255.44.0/22
    200.95.180.0/23               200.95.180.0/22
    200.95.182.0/23               200.95.180.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 138.255.46.0/23             Announced
    + 200.95.182.0/23             Announced

Whois Entry

whois: 402590

IANA has recorded AS61772 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61772\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded