Report for 264145

Name

AS264145 - MC DA CUNHA, 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.

264145 AS264145 - MC DA CUNHA, BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS61832         AS61832 - DB3 SERVICOS DE TELECOMUNICACOES S.A, BR
    AS264564        AS264564 - Telecab Telecomunicacoes Ltda, BR
    AS61568         AS61568 - ALOO TELECOM - FSF TECNOLOGIA SA, BR
  Downstream Adjacent AS list
    AS271469        AS271469 - SPEEDNET TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26968 AS264145       ORG+TRN Originate:       2048 /21.00  Transit:       2048 /21.00 AS264145 - MC DA CUNHA, 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       %
14377 AS264145      AS264145 - MC DA CUNHA, BR                         5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.94.92.0/22       4777 2497 174 61568 264145   
  138.94.92.0/23       4777 2497 174 61568 264145 264145 264145 + Announce - aggregate of 138.94.92.0/24 (4777 2497 174 61568 264145 264145 264145) and 138.94.93.0/24 (4777 2497 174 61568 264145 264145 264145)
  138.94.92.0/24       4777 2497 174 61568 264145 264145 264145 - Withdrawn - aggregated with 138.94.93.0/24 (4777 2497 174 61568 264145 264145 264145)
  138.94.93.0/24       4777 2497 174 61568 264145 264145 264145 - Withdrawn - aggregated with 138.94.92.0/24 (4777 2497 174 61568 264145 264145 264145)
  138.94.94.0/24       4777 2497 174 61568 264145 - Withdrawn - matching aggregate 138.94.92.0/22 4777 2497 174 61568 264145
  138.94.95.0/24       4777 2497 174 61568 264145 - Withdrawn - matching aggregate 138.94.92.0/22 4777 2497 174 61568 264145

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

AS264145   4 More Specifics   5 Total Advertisements   AS264145 - MC DA CUNHA, BR
    138.94.92.0/24                138.94.92.0/22
    138.94.93.0/24                138.94.92.0/22
    138.94.94.0/24                138.94.92.0/22
    138.94.95.0/24                138.94.92.0/22

Whois Entry

whois: 402591

IANA has recorded AS264145 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264145\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded