Report for 53213

Name

BLV TECNOLOGIA 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.

53213 BLV TECNOLOGIA LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS270820        COMPUNET DO BRASIL TELECOM LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14538 AS53213        ORIGIN  Originate:       5632 /19.54  Transit:          0 /0.00  BLV TECNOLOGIA 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       %
13335 AS53213       BLV TECNOLOGIA LTDA, BR                            5      3      0      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.85.228.0/22      4777 2497 174 22381 270820 53213   
  177.85.230.0/23      4777 2497 174 22381 270820 53213 - Withdrawn - matching aggregate 177.85.228.0/22 4777 2497 174 22381 270820 53213
  186.250.64.0/21      4777 2497 174 22381 270820 53213   
  186.250.64.0/22      4777 2497 174 22381 270820 53213 - Withdrawn - matching aggregate 186.250.64.0/21 4777 2497 174 22381 270820 53213
  186.250.68.0/22      4777 2497 174 22381 270820 53213 - Withdrawn - matching aggregate 186.250.64.0/21 4777 2497 174 22381 270820 53213

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

AS53213   3 More Specifics   5 Total Advertisements   BLV TECNOLOGIA LTDA, BR
    177.85.230.0/23               177.85.228.0/22
    186.250.64.0/22               186.250.64.0/21
    186.250.68.0/22               186.250.64.0/21

Whois Entry

whois: 402332

IANA has recorded AS53213 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53213\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded