Report for 28230

Name

AS28230 - MS LINK-TECNOLOGIA E COMUNICACOES 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.

28230 MS LINK-TECNOLOGIA E COMUNICACOES LTDA ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263609        Free Way Tecnologia, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14246 AS28230        ORIGIN  Originate:       5888 /19.48  Transit:          0 /0.00  MS LINK-TECNOLOGIA E COMUNICACOES 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       %
10182 AS28230       MS LINK-TECNOLOGIA E COMUNICACOES LTDA ME, BR      8      4      0      4      4  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  189.126.240.0/20     37100 14840 263609 263609 263609 263609 263609 28230   
  189.126.249.0/24     37100 14840 263609 263609 263609 263609 263609 28230 - Withdrawn - matching aggregate 189.126.240.0/20 37100 14840 263609 263609 263609 263609 263609 28230
  189.126.250.0/24     37100 14840 263609 263609 263609 263609 263609 28230 - Withdrawn - matching aggregate 189.126.240.0/20 37100 14840 263609 263609 263609 263609 263609 28230
  189.126.251.0/24     6939 14840 263609 263609 263609 263609 263609 28230   
  189.126.252.0/24     6939 14840 263609 263609 263609 263609 263609 28230   
  189.126.253.0/24     37100 14840 263609 263609 263609 263609 263609 28230 - Withdrawn - matching aggregate 189.126.240.0/20 37100 14840 263609 263609 263609 263609 263609 28230
  189.126.254.0/24     6939 14840 263609 263609 263609 263609 263609 28230   
  189.126.255.0/24     37100 14840 263609 263609 263609 263609 263609 28230 - Withdrawn - matching aggregate 189.126.240.0/20 37100 14840 263609 263609 263609 263609 263609 28230

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

AS28230   1 More Specifics   1 Total Advertisements   MS LINK-TECNOLOGIA E COMUNICACOES LTDA ME, BR
    189.126.240.0/21              189.126.240.0/20
    189.126.240.0/24              189.126.240.0/20
    189.126.241.0/24              189.126.240.0/20
    189.126.254.0/24              189.126.240.0/20
    189.126.255.0/24              189.126.240.0/20

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 189.126.240.0/21            Announced
    - 189.126.240.0/20            Withdrawn
    - 189.126.240.0/24            Withdrawn
    - 189.126.241.0/24            Withdrawn
    - 189.126.254.0/24            Withdrawn
    - 189.126.255.0/24            Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS28230 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28230\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded