Report for 262729

Name

AS262729 - Telemidia Sistema de Telecomunicacao 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.

262729 Telemidia Sistema de Telecomunicacao Ltda, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS23106         AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT, BR
    AS16735         ALGAR TELECOM SA, BR
    AS52468         UFINET PANAMA S.A., PA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7616  AS262729       ORIGIN  Originate:      17152 /17.93  Transit:          0 /0.00  Telemidia Sistema de Telecomunicacao 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       %
 2282 AS262729      Telemidia Sistema de Telecomunicacao Ltda, BR     34     31      5      8     26  76.47%


  Prefix               AS Path                              Aggregation Suggestion
  45.7.156.0/22        6939 262729            
  45.7.156.0/22        3303 16735 262729    + Announce - aggregate of 45.7.156.0/23 (3303 16735 262729) and 45.7.158.0/23 (3303 16735 262729)
  45.7.156.0/23        3303 16735 262729    - Withdrawn - aggregated with 45.7.158.0/23 (3303 16735 262729)
  45.7.158.0/23        3303 16735 262729    - Withdrawn - aggregated with 45.7.156.0/23 (3303 16735 262729)
  143.208.192.0/22     3303 16735 262729    + Announce - aggregate of 143.208.192.0/23 (3303 16735 262729) and 143.208.194.0/23 (3303 16735 262729)
  143.208.192.0/23     3303 16735 262729    - Withdrawn - aggregated with 143.208.194.0/23 (3303 16735 262729)
  143.208.194.0/23     3303 16735 262729    - Withdrawn - aggregated with 143.208.192.0/23 (3303 16735 262729)
  143.208.195.0/24     2914 23106 262729      
  168.197.224.0/22     3303 16735 262729    + Announce - aggregate of 168.197.224.0/23 (3303 16735 262729) and 168.197.226.0/23 (3303 16735 262729)
  168.197.224.0/23     3303 16735 262729    - Withdrawn - aggregated with 168.197.226.0/23 (3303 16735 262729)
  168.197.225.0/24     3303 16735 262729    - Withdrawn - matching aggregate 168.197.224.0/23 3303 16735 262729
  168.197.226.0/23     3303 16735 262729    - Withdrawn - aggregated with 168.197.224.0/23 (3303 16735 262729)
  177.92.192.0/20      3303 16735 262729    + Announce - aggregate of 177.92.192.0/21 (3303 16735 262729) and 177.92.200.0/21 (3303 16735 262729)
  177.92.192.0/23      3303 16735 262729    - Withdrawn - aggregated with 177.92.194.0/23 (3303 16735 262729)
  177.92.194.0/23      3303 16735 262729    - Withdrawn - aggregated with 177.92.192.0/23 (3303 16735 262729)
  177.92.196.0/23      3303 16735 262729    - Withdrawn - aggregated with 177.92.198.0/23 (3303 16735 262729)
  177.92.198.0/23      3303 16735 262729    - Withdrawn - aggregated with 177.92.196.0/23 (3303 16735 262729)
  177.92.200.0/23      3303 16735 262729    - Withdrawn - aggregated with 177.92.202.0/23 (3303 16735 262729)
  177.92.202.0/23      3303 16735 262729    - Withdrawn - aggregated with 177.92.200.0/23 (3303 16735 262729)
  177.92.203.0/24      2914 37468 52468 262729   
  177.92.204.0/23      3303 16735 262729    - Withdrawn - aggregated with 177.92.206.0/23 (3303 16735 262729)
  177.92.206.0/23      3303 16735 262729    - Withdrawn - aggregated with 177.92.204.0/23 (3303 16735 262729)
  186.193.128.0/19     3303 16735 262729    + Announce - aggregate of 186.193.128.0/20 (3303 16735 262729) and 186.193.144.0/20 (3303 16735 262729)
  186.193.128.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.130.0/23 (3303 16735 262729)
  186.193.130.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.128.0/23 (3303 16735 262729)
  186.193.132.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.134.0/23 (3303 16735 262729)
  186.193.134.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.132.0/23 (3303 16735 262729)
  186.193.136.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.138.0/23 (3303 16735 262729)
  186.193.138.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.136.0/23 (3303 16735 262729)
  186.193.140.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.142.0/23 (3303 16735 262729)
  186.193.142.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.140.0/23 (3303 16735 262729)
  186.193.144.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.146.0/23 (3303 16735 262729)
  186.193.146.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.144.0/23 (3303 16735 262729)
  186.193.148.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.150.0/23 (3303 16735 262729)
  186.193.150.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.148.0/23 (3303 16735 262729)
  186.193.152.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.154.0/23 (3303 16735 262729)
  186.193.154.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.152.0/23 (3303 16735 262729)
  186.193.156.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.158.0/23 (3303 16735 262729)
  186.193.158.0/23     3303 16735 262729    - Withdrawn - aggregated with 186.193.156.0/23 (3303 16735 262729)

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

AS262729   36 More Specifics   38 Total Advertisements   Telemidia Sistema de Telecomunicacao Ltda, BR
    143.208.192.0/23              143.208.192.0/22
    143.208.194.0/23              143.208.192.0/22
    143.208.195.0/24              143.208.192.0/22
    168.197.224.0/23              168.197.224.0/22
    168.197.225.0/24              168.197.224.0/22
    168.197.226.0/23              168.197.224.0/22
    177.92.192.0/23               177.92.192.0/20
    177.92.194.0/23               177.92.192.0/20
    177.92.196.0/23               177.92.192.0/20
    177.92.198.0/23               177.92.192.0/20
    177.92.200.0/21               177.92.192.0/20
    177.92.200.0/23               177.92.192.0/20
    177.92.202.0/23               177.92.192.0/20
    177.92.203.0/24               177.92.192.0/20
    177.92.204.0/23               177.92.192.0/20
    177.92.206.0/23               177.92.192.0/20
    186.193.128.0/23              186.193.128.0/20
    186.193.130.0/23              186.193.128.0/20
    186.193.132.0/23              186.193.128.0/20
    186.193.134.0/23              186.193.128.0/20
    186.193.135.0/24              186.193.128.0/20
    186.193.136.0/23              186.193.128.0/20
    186.193.138.0/23              186.193.128.0/20
    186.193.140.0/23              186.193.128.0/20
    186.193.142.0/23              186.193.128.0/20
    186.193.144.0/23              186.193.144.0/20
    186.193.144.0/24              186.193.144.0/20
    186.193.146.0/23              186.193.144.0/20
    186.193.148.0/23              186.193.144.0/20
    186.193.149.0/24              186.193.144.0/20
    186.193.150.0/23              186.193.144.0/20
    186.193.152.0/23              186.193.144.0/20
    186.193.152.0/24              186.193.144.0/20
    186.193.154.0/23              186.193.144.0/20
    186.193.156.0/23              186.193.144.0/20
    186.193.158.0/23              186.193.144.0/20
    45.7.156.0/23                 45.7.156.0/22
    45.7.158.0/23                 45.7.156.0/22

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

    + 177.92.200.0/21             Announced
    + 186.193.144.0/24            Announced
    + 186.193.149.0/24            Announced
    + 186.193.152.0/24            Announced
    - 45.7.156.0/22               Withdrawn
    - 45.7.156.0/23               Withdrawn
    - 45.7.158.0/23               Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS262729 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262729\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded