Report for 263348

Name

AS263348 - DESEMPENHO PROVEDOR DE INTERNET, 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.

263348 AS263348 - DESEMPENHO PROVEDOR DE INTERNET, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS264943        AS264943 - VIARAPIDA TELECOMUNICACOES LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20513 AS263348       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS263348 - DESEMPENHO PROVEDOR DE INTERNET, 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       %
 9074 AS263348      AS263348 - DESEMPENHO PROVEDOR DE INTERNET, B      7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  191.37.8.0/22        4608 7575 7195 264943 263348   
  191.37.8.0/22        4777 2497 3356 264943 263348 + Announce - aggregate of 191.37.8.0/23 (4777 2497 3356 264943 263348) and 191.37.10.0/23 (4777 2497 3356 264943 263348)
  191.37.8.0/23        4777 2497 3356 264943 263348 - Withdrawn - aggregated with 191.37.10.0/23 (4777 2497 3356 264943 263348)
  191.37.8.0/24        4777 2497 3356 264943 263348 - Withdrawn - matching aggregate 191.37.8.0/23 4777 2497 3356 264943 263348
  191.37.9.0/24        4777 2497 3356 264943 263348 - Withdrawn - matching aggregate 191.37.8.0/23 4777 2497 3356 264943 263348
  191.37.10.0/23       4777 2497 3356 264943 263348 - Withdrawn - aggregated with 191.37.8.0/23 (4777 2497 3356 264943 263348)
  191.37.10.0/24       4777 2497 3356 264943 263348 - Withdrawn - matching aggregate 191.37.10.0/23 4777 2497 3356 264943 263348
  191.37.11.0/24       4777 2497 3356 264943 263348 - Withdrawn - matching aggregate 191.37.10.0/23 4777 2497 3356 264943 263348

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

AS263348   6 More Specifics   7 Total Advertisements   AS263348 - DESEMPENHO PROVEDOR DE INTERNET, BR
    191.37.8.0/23                 191.37.8.0/22
    191.37.8.0/24                 191.37.8.0/22
    191.37.9.0/24                 191.37.8.0/22
    191.37.10.0/23                191.37.8.0/22
    191.37.10.0/24                191.37.8.0/22
    191.37.11.0/24                191.37.8.0/22

Whois Entry

whois: 402591

IANA has recorded AS263348 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263348\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded