Report for 262387

Name

AS262387 - Intermicro 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.

262387 Intermicro Ltda, BR

  Adjacency:     6  Upstream:     3  Downstream:     3
  Upstream Adjacent AS list
    AS53181         K2 Telecom e Multimidia LTDA ME, BR
    AS21574         Century Telecom Ltda, BR
    AS263009        FORTE TELECOM LTDA., BR
  Downstream Adjacent AS list
    AS262470        Pontenet Teleinformatica Ltda., BR
    AS52773         INTERMICRO INFORMATICA DE ITAPERUNA LTDA, BR
    AS28342         IMICRO PROVEDORES DE INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7994  AS262387       ORG+TRN Originate:      16384 /18.00  Transit:       2816 /20.54 Intermicro 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       %
18878 AS262387      Intermicro Ltda, BR                               11      3      1      9      2  18.18%


  Prefix               AS Path                              Aggregation Suggestion
  138.117.100.0/22     6939 21574 262387      
  168.0.216.0/22       6939 21574 262387      
  168.121.40.0/22      6939 21574 262387      
  177.38.104.0/21      6939 21574 262387      
  177.131.48.0/20      6939 21574 262387      
  186.225.184.0/21     22652 21574 262387     
  186.225.184.0/21     6939 21574 262387    + Announce - aggregate of 186.225.184.0/22 (6939 21574 262387) and 186.225.188.0/22 (6939 21574 262387)
  186.225.184.0/23     6939 21574 262387    - Withdrawn - aggregated with 186.225.186.0/23 (6939 21574 262387)
  186.225.186.0/23     6939 21574 262387    - Withdrawn - aggregated with 186.225.184.0/23 (6939 21574 262387)
  186.225.188.0/22     6939 21574 262387    - Withdrawn - aggregated with 186.225.184.0/22 (6939 21574 262387)
  186.232.224.0/21     6939 21574 262387      
  201.139.88.0/22      22652 21574 262387     

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

AS262387   10 More Specifics   14 Total Advertisements   Intermicro Ltda, BR
    168.0.217.0/24                168.0.216.0/22
    168.0.218.0/23                168.0.216.0/22
    168.0.218.0/24                168.0.216.0/22
    168.0.219.0/24                168.0.216.0/22
    186.225.186.0/23              186.225.184.0/21
    186.225.186.0/24              186.225.184.0/21
    186.225.187.0/24              186.225.184.0/21
    186.225.188.0/23              186.225.184.0/21
    186.225.188.0/24              186.225.184.0/21
    186.225.189.0/24              186.225.184.0/21
    168.121.40.0/24               168.121.40.0/22
    168.121.41.0/24               168.121.40.0/22
    168.121.42.0/24               168.121.40.0/22
    168.121.43.0/24               168.121.40.0/22
    201.139.88.0/24               201.139.88.0/22
    201.139.89.0/24               201.139.88.0/22
    201.139.90.0/24               201.139.88.0/22
    201.139.91.0/24               201.139.88.0/22

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

    + 168.0.217.0/24              Announced
    + 168.0.218.0/23              Announced
    + 168.0.218.0/24              Announced
    + 168.0.219.0/24              Announced
    + 186.225.186.0/23            Announced
    + 186.225.186.0/24            Announced
    + 186.225.187.0/24            Announced
    + 186.225.188.0/23            Announced
    + 186.225.188.0/24            Announced
    + 186.225.189.0/24            Announced
    - 168.121.40.0/22             Withdrawn
    - 168.121.40.0/24             Withdrawn
    - 168.121.41.0/24             Withdrawn
    - 168.121.42.0/24             Withdrawn
    - 168.121.43.0/24             Withdrawn
    - 201.139.88.0/22             Withdrawn
    - 201.139.88.0/24             Withdrawn
    - 201.139.89.0/24             Withdrawn
    - 201.139.90.0/24             Withdrawn
    - 201.139.91.0/24             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS262387 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262387\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded