Report for 271445

Name

AS271445 - PORTO NET TELECOMUNICACOES LTDA-ME, 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.

271445 AS271445 - PORTO NET TELECOMUNICACOES LTDA-ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS269589        AS269589 - MECONECTE COM BR, BR
    AS52965         AS52965 - 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28251 AS271445       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS271445 - PORTO NET TELECOMUNICACOES LTDA-ME, 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       %
11571 AS271445      AS271445 - PORTO NET TELECOMUNICACOES LTDA-ME      6      4      0      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  179.49.84.0/23       4777 2516 6762 26615 52965 271445   
  179.49.84.0/24       4777 2516 6762 26615 52965 271445 - Withdrawn - matching aggregate 179.49.84.0/23 4777 2516 6762 26615 52965 271445
  179.49.85.0/24       4777 2516 6762 26615 52965 271445 - Withdrawn - matching aggregate 179.49.84.0/23 4777 2516 6762 26615 52965 271445
  179.49.86.0/23       4777 2497 3356 269589 271445   
  179.49.86.0/24       4777 2497 3356 269589 271445 - Withdrawn - matching aggregate 179.49.86.0/23 4777 2497 3356 269589 271445
  179.49.87.0/24       4777 2497 3356 269589 271445 - Withdrawn - matching aggregate 179.49.86.0/23 4777 2497 3356 269589 271445

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

AS271445   6 More Specifics   6 Total Advertisements   AS271445 - PORTO NET TELECOMUNICACOES LTDA-ME, BR
    179.49.84.0/23                179.49.84.0/22
    179.49.84.0/24                179.49.84.0/22
    179.49.85.0/24                179.49.84.0/22
    179.49.86.0/23                179.49.84.0/22
    179.49.86.0/24                179.49.84.0/22
    179.49.87.0/24                179.49.84.0/22

Whois Entry

whois: 402591

IANA has recorded AS271445 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271445\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded