Report for 20044

Name

AS20044 - S/A ESTADO DE MINAS, 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.

20044 AS20044 - S/A ESTADO DE MINAS, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS21574         AS21574 - Century Telecom Ltda, BR
    AS4230          AS4230 - CLARO S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12504 AS20044        ORIGIN  Originate:       7424 /19.14  Transit:          0 /0.00  AS20044 - S/A ESTADO DE MINAS, 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       %
 3908 AS20044       AS20044 - S/A ESTADO DE MINAS, BR                 14     13      0      1     13  92.86%


  Prefix               AS Path                              Aggregation Suggestion
  200.188.176.0/20     4777 2516 4230 20044   
  200.188.177.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.178.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.179.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.180.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.181.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.182.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.183.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.184.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.185.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.186.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.189.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.190.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044
  200.188.191.0/24     4777 2516 4230 20044 - Withdrawn - matching aggregate 200.188.176.0/20 4777 2516 4230 20044

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

AS20044   13 More Specifics   14 Total Advertisements   AS20044 - S/A ESTADO DE MINAS, BR
    200.188.177.0/24              200.188.176.0/20
    200.188.178.0/24              200.188.176.0/20
    200.188.179.0/24              200.188.176.0/20
    200.188.180.0/24              200.188.176.0/20
    200.188.181.0/24              200.188.176.0/20
    200.188.182.0/24              200.188.176.0/20
    200.188.183.0/24              200.188.176.0/20
    200.188.184.0/24              200.188.176.0/20
    200.188.185.0/24              200.188.176.0/20
    200.188.186.0/24              200.188.176.0/20
    200.188.189.0/24              200.188.176.0/20
    200.188.190.0/24              200.188.176.0/20
    200.188.191.0/24              200.188.176.0/20

Whois Entry

whois: 402591

IANA has recorded AS20044 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20044\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded