Report for 61890

Name

Adaptlink Servicos de Comunicacao Multimidia 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 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.

61890 Adaptlink Servicos de Comunicacao Multimidia Ltda., BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS53181         K2 Telecom e Multimidia LTDA ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12397 AS61890        ORIGIN  Originate:       7680 /19.09  Transit:          0 /0.00  Adaptlink Servicos de Comunicacao Multimidia 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       %
 7419 AS61890       Adaptlink Servicos de Comunicacao Multimidia      11      8      2      5      6  54.55%


  Prefix               AS Path                              Aggregation Suggestion
  138.204.212.0/22     4777 2497 3356 61890   
  138.204.212.0/22     4777 2516 6762 26615 53181 61890 + Announce - aggregate of 138.204.212.0/23 (4777 2516 6762 26615 53181 61890) and 138.204.214.0/23 (4777 2516 6762 26615 53181 61890)
  138.204.212.0/24     4777 2516 6762 26615 53181 61890 - Withdrawn - aggregated with 138.204.213.0/24 (4777 2516 6762 26615 53181 61890)
  138.204.213.0/24     4777 2516 6762 26615 53181 61890 - Withdrawn - aggregated with 138.204.212.0/24 (4777 2516 6762 26615 53181 61890)
  138.204.214.0/24     4777 2516 6762 26615 53181 61890 - Withdrawn - aggregated with 138.204.215.0/24 (4777 2516 6762 26615 53181 61890)
  138.204.215.0/24     4777 2516 6762 26615 53181 61890 - Withdrawn - aggregated with 138.204.214.0/24 (4777 2516 6762 26615 53181 61890)
  170.150.24.0/22      4777 2497 3356 61890   
  186.219.120.0/21     4777 2497 3356 61890   
  186.219.120.0/22     4777 2497 3356 61890 - Withdrawn - matching aggregate 186.219.120.0/21 4777 2497 3356 61890
  186.219.122.0/23     4777 2516 6762 26615 53181 61890 + Announce - aggregate of 186.219.122.0/24 (4777 2516 6762 26615 53181 61890) and 186.219.123.0/24 (4777 2516 6762 26615 53181 61890)
  186.219.122.0/24     4777 2516 6762 26615 53181 61890 - Withdrawn - aggregated with 186.219.123.0/24 (4777 2516 6762 26615 53181 61890)
  186.219.123.0/24     4777 2516 6762 26615 53181 61890 - Withdrawn - aggregated with 186.219.122.0/24 (4777 2516 6762 26615 53181 61890)
  186.219.124.0/22     4777 2497 3356 61890 - Withdrawn - matching aggregate 186.219.120.0/21 4777 2497 3356 61890

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

AS61890   8 More Specifics   11 Total Advertisements   Adaptlink Servicos de Comunicacao Multimidia Ltda., BR
    138.204.212.0/24              138.204.212.0/22
    138.204.213.0/24              138.204.212.0/22
    138.204.214.0/24              138.204.212.0/22
    138.204.215.0/24              138.204.212.0/22
    186.219.120.0/22              186.219.120.0/21
    186.219.122.0/24              186.219.120.0/21
    186.219.123.0/24              186.219.120.0/21
    186.219.124.0/22              186.219.120.0/21

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

    + 138.204.212.0/24            Announced
    + 138.204.213.0/24            Announced
    + 138.204.214.0/24            Announced
    + 138.204.215.0/24            Announced
    + 186.219.122.0/24            Announced
    + 186.219.123.0/24            Announced

Whois Entry

whois: 402332

IANA has recorded AS61890 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61890\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded