Report for 267027

Name

T S VIEIRA PROVEDOR DE INTERNET 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.

267027 T S VIEIRA PROVEDOR DE INTERNET LTDA, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS53181         K2 Telecom e Multimidia LTDA ME, BR
    AS270340        NETCOM TELECOMUNICACOES LTDA, BR
    AS22381         Megatelecom Telecomunicacoes Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
31972 AS267027       ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  T S VIEIRA PROVEDOR DE INTERNET 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       %
19506 AS267027      T S VIEIRA PROVEDOR DE INTERNET LTDA, BR           5      2      0      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.227.168.0/23      4777 2497 1299 7195 53181 267027   
  45.227.168.0/24      4777 2497 1299 7195 53181 267027 - Withdrawn - matching aggregate 45.227.168.0/23 4777 2497 1299 7195 53181 267027
  45.227.169.0/24      4777 2497 1299 7195 53181 267027 - Withdrawn - matching aggregate 45.227.168.0/23 4777 2497 1299 7195 53181 267027
  45.227.170.0/24      4777 2497 3356 22381 22381 267027   
  45.227.171.0/24      4777 2497 174 13786 268424 270340 267027 267027 267027   

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

AS267027   5 More Specifics   5 Total Advertisements   T S VIEIRA PROVEDOR DE INTERNET LTDA, BR
    45.227.168.0/23               45.227.168.0/22
    45.227.168.0/24               45.227.168.0/22
    45.227.169.0/24               45.227.168.0/22
    45.227.170.0/24               45.227.168.0/22
    45.227.171.0/24               45.227.168.0/22

Whois Entry

whois: 402332

IANA has recorded AS267027 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267027\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded