Report for 263453

Name

AS263453 - INOVANET INFORMATICA E PAPELARIA LTDA - ME, 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.

263453 INOVANET INFORMATICA E PAPELARIA LTDA - ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263478        DUFIBRANET TELECOM LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18012 AS263453       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  INOVANET INFORMATICA E PAPELARIA LTDA - ME, 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       %
14599 AS263453      INOVANET INFORMATICA E PAPELARIA LTDA - ME, B      5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.190.136.0/21     22652 263444 263478 263478 263478 263478 263453   
  177.190.136.0/21     6939 263478 263453   + Announce - aggregate of 177.190.136.0/22 (6939 263478 263453) and 177.190.140.0/22 (6939 263478 263453)
  177.190.136.0/23     6939 263478 263453   - Withdrawn - aggregated with 177.190.138.0/23 (6939 263478 263453)
  177.190.138.0/23     6939 263478 263453   - Withdrawn - aggregated with 177.190.136.0/23 (6939 263478 263453)
  177.190.140.0/23     6939 263478 263453   - Withdrawn - aggregated with 177.190.142.0/23 (6939 263478 263453)
  177.190.142.0/23     6939 263478 263453   - Withdrawn - aggregated with 177.190.140.0/23 (6939 263478 263453)

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

AS263453   7 More Specifics   8 Total Advertisements   INOVANET INFORMATICA E PAPELARIA LTDA - ME, BR
    177.190.136.0/23              177.190.136.0/21
    177.190.137.0/24              177.190.136.0/21
    177.190.138.0/23              177.190.136.0/21
    177.190.140.0/23              177.190.136.0/21
    177.190.140.0/24              177.190.136.0/21
    177.190.141.0/24              177.190.136.0/21
    177.190.142.0/23              177.190.136.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 177.190.136.0/21            Announced
    + 177.190.137.0/24            Announced
    + 177.190.140.0/24            Announced
    + 177.190.141.0/24            Announced

Whois Entry

whois: 402590

IANA has recorded AS263453 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263453\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded