Report for 53160

Name

AS53160 - UNIDASNET COMUNICACOES 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.

53160 UNIDASNET COMUNICACOES LTDA, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS61568         ALOO TELECOM - FSF TECNOLOGIA SA, BR
    AS6939          HURRICANE, US
    AS14840         BR.Digital Provider, BR
    AS52965         1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6483  AS53160        ORIGIN  Originate:      22528 /17.54  Transit:          0 /0.00  UNIDASNET COMUNICACOES 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       %
 2486 AS53160       UNIDASNET COMUNICACOES LTDA, BR                   34     26      3     11     23  67.65%


  Prefix               AS Path                              Aggregation Suggestion
  138.186.132.0/22     22652 14840 53160      
  138.186.132.0/23     22652 14840 53160    - Withdrawn - matching aggregate 138.186.132.0/22 22652 14840 53160
  138.186.132.0/24     2914 6762 26615 52965 53160   
  138.186.133.0/24     6939 53160             
  138.186.134.0/23     22652 14840 53160    - Withdrawn - matching aggregate 138.186.132.0/22 22652 14840 53160
  138.186.135.0/24     6939 53160             
  187.19.112.0/20      22652 14840 53160      
  187.19.112.0/21      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.112.0/22      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.112.0/23      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.112.0/24      2914 6762 26615 52965 53160   
  187.19.113.0/24      6939 53160             
  187.19.114.0/23      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.114.0/23      6939 53160           + Announce - aggregate of 187.19.114.0/24 (6939 53160) and 187.19.115.0/24 (6939 53160)
  187.19.114.0/24      6939 53160           - Withdrawn - aggregated with 187.19.115.0/24 (6939 53160)
  187.19.115.0/24      6939 53160           - Withdrawn - aggregated with 187.19.114.0/24 (6939 53160)
  187.19.116.0/22      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.116.0/23      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.116.0/22      6939 53160           + Announce - aggregate of 187.19.116.0/23 (6939 53160) and 187.19.118.0/23 (6939 53160)
  187.19.116.0/24      6939 53160           - Withdrawn - aggregated with 187.19.117.0/24 (6939 53160)
  187.19.117.0/24      6939 53160           - Withdrawn - aggregated with 187.19.116.0/24 (6939 53160)
  187.19.118.0/23      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.118.0/24      6939 53160           - Withdrawn - aggregated with 187.19.119.0/24 (6939 53160)
  187.19.119.0/24      6939 53160           - Withdrawn - aggregated with 187.19.118.0/24 (6939 53160)
  187.19.120.0/21      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.120.0/22      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.120.0/23      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.121.0/24      6939 53160             
  187.19.122.0/23      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.124.0/22      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.124.0/23      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.124.0/22      6939 53160           + Announce - aggregate of 187.19.124.0/23 (6939 53160) and 187.19.126.0/23 (6939 53160)
  187.19.124.0/24      6939 53160           - Withdrawn - aggregated with 187.19.125.0/24 (6939 53160)
  187.19.125.0/24      6939 53160           - Withdrawn - aggregated with 187.19.124.0/24 (6939 53160)
  187.19.126.0/23      22652 14840 53160    - Withdrawn - matching aggregate 187.19.112.0/20 22652 14840 53160
  187.19.126.0/24      6939 53160           - Withdrawn - aggregated with 187.19.127.0/24 (6939 53160)
  187.19.127.0/24      6939 53160           - Withdrawn - aggregated with 187.19.126.0/24 (6939 53160)

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

AS53160   34 More Specifics   36 Total Advertisements   UNIDASNET COMUNICACOES LTDA, BR
    138.186.132.0/23              138.186.132.0/22
    138.186.132.0/24              138.186.132.0/22
    138.186.133.0/24              138.186.132.0/22
    138.186.134.0/23              138.186.132.0/22
    138.186.134.0/24              138.186.132.0/22
    138.186.135.0/24              138.186.132.0/22
    187.19.112.0/21               187.19.112.0/20
    187.19.112.0/22               187.19.112.0/20
    187.19.112.0/23               187.19.112.0/20
    187.19.112.0/24               187.19.112.0/20
    187.19.113.0/24               187.19.112.0/20
    187.19.114.0/23               187.19.112.0/20
    187.19.115.0/24               187.19.112.0/20
    187.19.116.0/22               187.19.112.0/20
    187.19.116.0/23               187.19.112.0/20
    187.19.116.0/24               187.19.112.0/20
    187.19.117.0/24               187.19.112.0/20
    187.19.118.0/23               187.19.112.0/20
    187.19.118.0/24               187.19.112.0/20
    187.19.119.0/24               187.19.112.0/20
    187.19.120.0/21               187.19.112.0/20
    187.19.120.0/22               187.19.112.0/20
    187.19.120.0/23               187.19.112.0/20
    187.19.120.0/24               187.19.112.0/20
    187.19.121.0/24               187.19.112.0/20
    187.19.122.0/23               187.19.112.0/20
    187.19.122.0/24               187.19.112.0/20
    187.19.123.0/24               187.19.112.0/20
    187.19.124.0/22               187.19.112.0/20
    187.19.124.0/23               187.19.112.0/20
    187.19.124.0/24               187.19.112.0/20
    187.19.125.0/24               187.19.112.0/20
    187.19.126.0/23               187.19.112.0/20
    187.19.127.0/24               187.19.112.0/20

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

    + 138.186.132.0/24            Announced
    + 138.186.133.0/24            Announced
    + 138.186.134.0/24            Announced
    + 138.186.135.0/24            Announced
    + 187.19.112.0/24             Announced
    + 187.19.113.0/24             Announced
    + 187.19.115.0/24             Announced
    + 187.19.116.0/24             Announced
    + 187.19.117.0/24             Announced
    + 187.19.118.0/24             Announced
    + 187.19.119.0/24             Announced
    + 187.19.120.0/24             Announced
    + 187.19.121.0/24             Announced
    + 187.19.122.0/24             Announced
    + 187.19.123.0/24             Announced
    + 187.19.124.0/24             Announced
    + 187.19.125.0/24             Announced
    + 187.19.127.0/24             Announced

Whois Entry

whois: 402603

IANA has recorded AS53160 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53160\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded