Report for 269398

Name

AS269398 - SOUZA E FRANCA 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.

269398 AS269398 - SOUZA E FRANCA LTDA, BR

  Adjacency:     3  Upstream:     1  Downstream:     2
  Upstream Adjacent AS list
    AS262901        AS262901 - Vcnet Provedora de Internet Ltda., BR
  Downstream Adjacent AS list
    AS265432        AS265432 - Opty Internet Ltda, BR
    AS271747        AS271747 - LifeNet Provedores LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20979 AS269398       ORG+TRN Originate:       3072 /20.42  Transit:       1280 /21.68 AS269398 - SOUZA E FRANCA 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       %
11471 AS269398      AS269398 - SOUZA E FRANCA LTDA, BR                 7      5      1      3      4  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  45.183.148.0/22      4777 2497 174 262901 269398   
  45.183.148.0/23      4777 2497 174 262901 269398 269398 269398   
  45.183.148.0/23      4777 2497 174 262901 269398 + Announce - aggregate of 45.183.148.0/24 (4777 2497 174 262901 269398) and 45.183.149.0/24 (4777 2497 174 262901 269398)
  45.183.148.0/24      4777 2497 174 262901 269398 - Withdrawn - aggregated with 45.183.149.0/24 (4777 2497 174 262901 269398)
  45.183.149.0/24      4777 2497 174 262901 269398 - Withdrawn - aggregated with 45.183.148.0/24 (4777 2497 174 262901 269398)
  45.183.150.0/23      4777 2497 174 262901 269398 - Withdrawn - matching aggregate 45.183.148.0/22 4777 2497 174 262901 269398
  45.183.150.0/24      4777 2497 174 262901 269398 - Withdrawn - matching aggregate 45.183.148.0/22 4777 2497 174 262901 269398
  45.183.151.0/24      4777 2497 174 262901 269398 - Withdrawn - matching aggregate 45.183.148.0/22 4777 2497 174 262901 269398

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

AS269398   6 More Specifics   7 Total Advertisements   AS269398 - SOUZA E FRANCA LTDA, BR
    45.183.148.0/23               45.183.148.0/22
    45.183.148.0/24               45.183.148.0/22
    45.183.149.0/24               45.183.148.0/22
    45.183.150.0/23               45.183.148.0/22
    45.183.150.0/24               45.183.148.0/22
    45.183.151.0/24               45.183.148.0/22

Whois Entry

whois: 402591

IANA has recorded AS269398 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS269398\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded