Report for 264475

Name

AS264475 - Attus Tecnologia em 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.

264475 AS264475 - Attus Tecnologia em Telecomunicacoes Ltda, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS17222         AS17222 - MUNDIVOX DO BRASIL LTDA, BR
    AS10733         AS10733 - DC MATRIX INTERNET S/A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27036 AS264475       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS264475 - Attus Tecnologia em 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       %
14394 AS264475      AS264475 - Attus Tecnologia em Telecomunicaco      5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  131.255.92.0/22      4777 2497 2914 17222 264475 264475 264475 264475   
  131.255.92.0/22      4777 2516 3356 10733 264475 + Announce - aggregate of 131.255.92.0/23 (4777 2516 3356 10733 264475) and 131.255.94.0/23 (4777 2516 3356 10733 264475)
  131.255.92.0/24      4777 2516 3356 10733 264475 - Withdrawn - aggregated with 131.255.93.0/24 (4777 2516 3356 10733 264475)
  131.255.93.0/24      4777 2516 3356 10733 264475 - Withdrawn - aggregated with 131.255.92.0/24 (4777 2516 3356 10733 264475)
  131.255.94.0/24      4777 2516 3356 10733 264475 - Withdrawn - aggregated with 131.255.95.0/24 (4777 2516 3356 10733 264475)
  131.255.95.0/24      4777 2516 3356 10733 264475 - Withdrawn - aggregated with 131.255.94.0/24 (4777 2516 3356 10733 264475)

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

AS264475   4 More Specifics   5 Total Advertisements   AS264475 - Attus Tecnologia em Telecomunicacoes Ltda, BR
    131.255.92.0/24               131.255.92.0/22
    131.255.93.0/24               131.255.92.0/22
    131.255.94.0/24               131.255.92.0/22
    131.255.95.0/24               131.255.92.0/22

Whois Entry

whois: 402591

IANA has recorded AS264475 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264475\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded