Report for 52866

Name

--No AS Description--

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.

52866 --No Registry Entry--

  Adjacency:     8  Upstream:     1  Downstream:     7
  Upstream Adjacent AS list
    AS262907        AS262907 - BRASIL TECPAR  AMIGO  AVATO, BR
  Downstream Adjacent AS list
    AS270689        AS270689 - Edrelix Servicos Comunicacao Eirelli, BR
    AS267511        AS267511 - JK NET SERVICOS MULTIMIDIA EIRELI - EPP, BR
    AS263985        --No Registry Entry--
    AS28664         --No Registry Entry--
    AS271138        AS271138 - GR FAST NET TELECOMUNICACOES, BR
    AS52893         AS52893 - F1 SOLUTIONS DATACENTER E TELECOMUNICACOES LTDA, BR
    AS267147        --No Registry Entry--

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10975 AS52866        ORG+TRN Originate:       8960 /18.87  Transit:      12544 /18.39 --No Registry Entry--

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       %
 5887 AS52866       --No Registry Entry--                             13      8      0      5      8  61.54%


  Prefix               AS Path                              Aggregation Suggestion
  131.100.128.0/22     4777 2497 3356 262907 52866   
  131.100.128.0/23     4777 2497 3356 262907 52866 - Withdrawn - matching aggregate 131.100.128.0/22 4777 2497 3356 262907 52866
  131.100.130.0/23     4777 2497 3356 262907 52866 - Withdrawn - matching aggregate 131.100.128.0/22 4777 2497 3356 262907 52866
  138.94.112.0/22      4777 2497 3356 262907 52866   
  138.94.112.0/23      4777 2497 3356 262907 52866 - Withdrawn - matching aggregate 138.94.112.0/22 4777 2497 3356 262907 52866
  138.94.114.0/23      4777 2497 3356 262907 52866 - Withdrawn - matching aggregate 138.94.112.0/22 4777 2497 3356 262907 52866
  170.81.244.0/22      4777 2497 3356 262907 52866   
  177.125.24.0/22      4777 2497 3356 262907 52866   
  177.125.26.0/23      4777 2497 3356 262907 52866 - Withdrawn - matching aggregate 177.125.24.0/22 4777 2497 3356 262907 52866
  186.233.220.0/22     4777 2497 3356 262907 52866   
  186.233.220.0/23     4777 2497 3356 262907 52866 - Withdrawn - matching aggregate 186.233.220.0/22 4777 2497 3356 262907 52866
  186.233.222.0/23     4777 2497 3356 262907 52866 - Withdrawn - matching aggregate 186.233.220.0/22 4777 2497 3356 262907 52866
  186.233.222.0/24     4777 2497 3356 262907 52866 - Withdrawn - matching aggregate 186.233.220.0/22 4777 2497 3356 262907 52866

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

AS52866   8 More Specifics   13 Total Advertisements   --No Registry Entry--
    131.100.128.0/23              131.100.128.0/22
    131.100.130.0/23              131.100.128.0/22
    138.94.112.0/23               138.94.112.0/22
    138.94.114.0/23               138.94.112.0/22
    177.125.26.0/23               177.125.24.0/22
    186.233.220.0/23              186.233.220.0/22
    186.233.222.0/23              186.233.220.0/22
    186.233.222.0/24              186.233.220.0/22

Whois Entry

whois: 402591

IANA has recorded AS52866 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52866\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded