Report for 268201

Name

IGP 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.

268201 IGP TELECOMUNICACOES LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS53180         INFORTEL COMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20866 AS268201       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  IGP 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       %
 9180 AS268201      IGP TELECOMUNICACOES LTDA, BR                      7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.235.216.0/22      4777 2497 3356 53180 268201   
  45.235.216.0/23      4777 2497 3356 53180 268201 - Withdrawn - matching aggregate 45.235.216.0/22 4777 2497 3356 53180 268201
  45.235.216.0/22      4777 2516 6762 53180 268201 + Announce - aggregate of 45.235.216.0/23 (4777 2516 6762 53180 268201) and 45.235.218.0/23 (4777 2516 6762 53180 268201)
  45.235.216.0/24      4777 2516 6762 53180 268201 - Withdrawn - aggregated with 45.235.217.0/24 (4777 2516 6762 53180 268201)
  45.235.217.0/24      4777 2516 6762 53180 268201 - Withdrawn - aggregated with 45.235.216.0/24 (4777 2516 6762 53180 268201)
  45.235.218.0/23      4777 2497 3356 53180 268201 - Withdrawn - matching aggregate 45.235.216.0/22 4777 2497 3356 53180 268201
  45.235.218.0/24      4777 2516 6762 53180 268201 - Withdrawn - aggregated with 45.235.219.0/24 (4777 2516 6762 53180 268201)
  45.235.219.0/24      4777 2516 6762 53180 268201 - Withdrawn - aggregated with 45.235.218.0/24 (4777 2516 6762 53180 268201)

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

AS268201   6 More Specifics   7 Total Advertisements   IGP TELECOMUNICACOES LTDA, BR
    45.235.216.0/23               45.235.216.0/22
    45.235.216.0/24               45.235.216.0/22
    45.235.217.0/24               45.235.216.0/22
    45.235.218.0/23               45.235.216.0/22
    45.235.218.0/24               45.235.216.0/22
    45.235.219.0/24               45.235.216.0/22

Whois Entry

whois: 402332

IANA has recorded AS268201 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268201\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded