Report for 52540

Name

AS52540 - H&F SOLUCOES TECNOLOGICAS 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.

52540 H&F SOLUCOES TECNOLOGICAS LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS61678         NETWAY INFORMATICA LTDA, BR
    AS61745         NBS TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20151 AS52540        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  H&F SOLUCOES TECNOLOGICAS 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       %
23620 AS52540       H&F SOLUCOES TECNOLOGICAS LTDA, BR                 6      2      1      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  138.185.44.0/22      6939 4230 61678 52540   
  138.185.44.0/22      22652 4230 61678 52540 52540 + Announce - aggregate of 138.185.44.0/23 (22652 4230 61678 52540 52540) and 138.185.46.0/23 (22652 4230 61678 52540 52540)
  138.185.44.0/23      22652 4230 61678 52540 52540 - Withdrawn - aggregated with 138.185.46.0/23 (22652 4230 61678 52540 52540)
  138.185.46.0/23      22652 4230 61678 52540 52540 - Withdrawn - aggregated with 138.185.44.0/23 (22652 4230 61678 52540 52540)
  177.129.124.0/23     22652 4230 61678 52540 52540   
  177.129.126.0/24     22652 4230 61678 52540 52540   
  177.129.127.0/24     2914 6762 61745 52540   

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

AS52540   5 More Specifics   6 Total Advertisements   H&F SOLUCOES TECNOLOGICAS LTDA, BR
    138.185.44.0/23               138.185.44.0/22
    138.185.46.0/23               138.185.44.0/22
    177.129.124.0/23              177.129.124.0/22
    177.129.126.0/24              177.129.124.0/22
    177.129.127.0/24              177.129.124.0/22

Whois Entry

whois: 402603

IANA has recorded AS52540 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52540\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded