Report for 28670

Name

AS28670 - CST-REDEL SERVICOS DE TELECOMUNICACOES 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.

28670 AS28670 - CST-REDEL SERVICOS DE TELECOMUNICACOES LTDA., BR

  Adjacency:     6  Upstream:     3  Downstream:     3
  Upstream Adjacent AS list
    AS53062         AS53062 - ALT  GRUPO BRASIL TECPAR, BR
    AS14840         AS14840 - BR.Digital Telecom, BR
    AS16735         AS16735 - ALGAR TELECOM S/A, BR
  Downstream Adjacent AS list
    AS61571         AS61571 - Metro Tecnologia, BR
    AS270765        AS270765 - VIVA PIXEL AGENCIA DIGITAL, BR
    AS272212        AS272212 - ILUMINET INTERNET, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14081 AS28670        ORG+TRN Originate:       5888 /19.48  Transit:       1792 /21.19 AS28670 - CST-REDEL SERVICOS DE TELECOMUNICACOES 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       %
38262 AS28670       AS28670 - CST-REDEL SERVICOS DE TELECOMUNICAC      4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  131.72.146.0/23      4777 2516 6762 16735 28670   
  138.94.220.0/22      4777 2516 6762 16735 28670   
  189.8.96.0/20        4777 2516 6762 16735 28670   
  189.8.96.0/24        4777 2497 174 53062 28670 28670   

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

AS28670   1 More Specifics   4 Total Advertisements   AS28670 - CST-REDEL SERVICOS DE TELECOMUNICACOES LTDA., BR
    189.8.96.0/24                 189.8.96.0/20

Whois Entry

whois: 402603

IANA has recorded AS28670 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28670\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded