Report for 265478

Name

AS265478 - Instituto Presbiteriano Mackenzie, 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.

265478 Instituto Presbiteriano Mackenzie, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS17222         MUNDIVOX DO BRASIL LTDA, BR
    AS1251          FUNDACAO DE AMPARO A PESQUISA DO ESTADO SAO PAULO, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
34508 AS265478       ORIGIN  Originate:       1280 /21.68  Transit:          0 /0.00  Instituto Presbiteriano Mackenzie, 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       %
28416 AS265478      Instituto Presbiteriano Mackenzie, BR              3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  168.197.92.0/22      6939 265478          + Announce - aggregate of 168.197.92.0/23 (6939 265478) and 168.197.94.0/23 (6939 265478)
  168.197.92.0/23      6939 265478          - Withdrawn - aggregated with 168.197.94.0/23 (6939 265478)
  168.197.92.0/24      2914 17222 265478      
  168.197.94.0/23      6939 265478          - Withdrawn - aggregated with 168.197.92.0/23 (6939 265478)

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

AS265478   2 More Specifics   2 Total Advertisements   Instituto Presbiteriano Mackenzie, BR
    168.197.92.0/23               168.197.92.0/22
    168.197.92.0/24               168.197.92.0/22
    168.197.94.0/23               168.197.92.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 168.197.94.0/23             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS265478 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265478\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded