Report for 270637

Name

AS270637 - NetPurus Servicos de Telecomunicaces 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 AS6447) 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.

270637 NetPurus Servicos de Telecomunicaces LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4230          CLARO S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21384 AS270637       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  NetPurus Servicos de Telecomunicaces 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       %
 8308 AS270637      NetPurus Servicos de Telecomunicaces LTDA, BR      7      6      0      1      6  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  181.192.108.0/22     6939 4230 270637       
  181.192.108.0/23     6939 4230 270637     - Withdrawn - matching aggregate 181.192.108.0/22 6939 4230 270637
  181.192.108.0/24     6939 4230 270637     - Withdrawn - matching aggregate 181.192.108.0/22 6939 4230 270637
  181.192.109.0/24     6939 4230 270637     - Withdrawn - matching aggregate 181.192.108.0/22 6939 4230 270637
  181.192.110.0/23     6939 4230 270637     - Withdrawn - matching aggregate 181.192.108.0/22 6939 4230 270637
  181.192.110.0/24     6939 4230 270637     - Withdrawn - matching aggregate 181.192.108.0/22 6939 4230 270637
  181.192.111.0/24     6939 4230 270637     - Withdrawn - matching aggregate 181.192.108.0/22 6939 4230 270637

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

AS270637   5 More Specifics   6 Total Advertisements   NetPurus Servicos de Telecomunicaces LTDA, BR
    181.192.108.0/23              181.192.108.0/22
    181.192.108.0/24              181.192.108.0/22
    181.192.109.0/24              181.192.108.0/22
    181.192.110.0/24              181.192.108.0/22
    181.192.111.0/24              181.192.108.0/22
    181.192.109.0/26              181.192.108.0/22
    181.192.110.0/23              181.192.108.0/22
    181.192.110.0/26              181.192.108.0/22
    181.192.111.0/25              181.192.108.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 181.192.109.0/26            Withdrawn
    - 181.192.110.0/23            Withdrawn
    - 181.192.110.0/26            Withdrawn
    - 181.192.111.0/25            Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS270637 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270637\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded