Report for 52673

Name

AS52673 - WI-MAX INTERNET 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.

52673 WI-MAX INTERNET LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS28198         SEMPRE TELECOMUNICACOES LTDA, BR
    AS52780         MAP Piumhi Ltda - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19381 AS52673        ORIGIN  Originate:       3328 /20.30  Transit:          0 /0.00  WI-MAX INTERNET 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       %
17161 AS52673       WI-MAX INTERNET LTDA, BR                           8      2      0      6      2  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.221.176.0/24     6939 28198 52673       
  177.221.177.0/24     6939 7195 52780 52673   
  177.221.178.0/24     6939 52320 28198 52673   
  177.221.179.0/24     3303 52780 52673       
  177.221.180.0/22     6939 52780 52673       
  177.221.180.0/23     6939 52780 52673     - Withdrawn - matching aggregate 177.221.180.0/22 6939 52780 52673
  177.221.182.0/23     6939 52780 52673     - Withdrawn - matching aggregate 177.221.180.0/22 6939 52780 52673
  177.221.182.0/24     6939 7195 52780 52673   

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

AS52673   13 More Specifics   13 Total Advertisements   WI-MAX INTERNET LTDA, BR
    177.221.176.0/22              177.221.176.0/21
    177.221.176.0/23              177.221.176.0/21
    177.221.176.0/24              177.221.176.0/21
    177.221.177.0/24              177.221.176.0/21
    177.221.178.0/23              177.221.176.0/21
    177.221.178.0/24              177.221.176.0/21
    177.221.179.0/24              177.221.176.0/21
    177.221.180.0/23              177.221.176.0/21
    177.221.180.0/24              177.221.176.0/21
    177.221.181.0/24              177.221.176.0/21
    177.221.182.0/23              177.221.176.0/21
    177.221.182.0/24              177.221.176.0/21
    177.221.183.0/24              177.221.176.0/21
    177.221.180.0/22              177.221.176.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 177.221.176.0/22            Announced
    + 177.221.176.0/23            Announced
    + 177.221.178.0/23            Announced
    + 177.221.180.0/24            Announced
    + 177.221.181.0/24            Announced
    + 177.221.182.0/24            Announced
    + 177.221.183.0/24            Announced
    - 177.221.180.0/22            Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS52673 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52673\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded