Report for 52999

Name

AS52999 - START NETWORKS S/A, 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.

52999 START TELECOM LTDA, BR

  Adjacency:    10  Upstream:     3  Downstream:     7
  Upstream Adjacent AS list
    AS28186         ITS TELECOMUNICACOES LTDA, BR
    AS6939          HURRICANE, US
    AS14840         BR.Digital Provider, BR
  Downstream Adjacent AS list
    AS268089        FREMASA COMERCIO, SERVICOS E MANUTENCAO LTDA, BR
    AS262465        Solution Master Services Ltda, BR
    AS264319        FOX SERVICOS DE COMUNICACAO LTDA ME, BR
    AS268314        EWERTON DA SILVA LOPES TELECOMUNICACOES, BR
    AS61850         A2 TELECOMUNICACOES LTDA, BR
    AS268349        ALAGOINHAS TELECOM, BR
    AS267960        OSTEC PROVEDOR, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5536  AS52999        ORG+TRN Originate:      30720 /17.09  Transit:       6400 /19.36 START TELECOM 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       %
 1447 AS52999       START TELECOM LTDA, BR                            50     46      4      8     42  84.00%


  Prefix               AS Path                              Aggregation Suggestion
  168.195.68.0/22      3303 14840 52999 52999   
  168.195.68.0/22      6939 52999           + Announce - aggregate of 168.195.68.0/23 (6939 52999) and 168.195.70.0/23 (6939 52999)
  168.195.68.0/24      6939 52999           - Withdrawn - aggregated with 168.195.69.0/24 (6939 52999)
  168.195.69.0/24      6939 52999           - Withdrawn - aggregated with 168.195.68.0/24 (6939 52999)
  168.195.70.0/24      6939 52999           - Withdrawn - aggregated with 168.195.71.0/24 (6939 52999)
  168.195.71.0/24      6939 52999           - Withdrawn - aggregated with 168.195.70.0/24 (6939 52999)
  177.66.32.0/21       3303 14840 52999 52999   
  177.66.32.0/22       3303 14840 52999 52999 - Withdrawn - matching aggregate 177.66.32.0/21 3303 14840 52999 52999
  177.66.32.0/21       6939 52999           + Announce - aggregate of 177.66.32.0/22 (6939 52999) and 177.66.36.0/22 (6939 52999)
  177.66.32.0/24       6939 52999           - Withdrawn - aggregated with 177.66.33.0/24 (6939 52999)
  177.66.33.0/24       6939 52999           - Withdrawn - aggregated with 177.66.32.0/24 (6939 52999)
  177.66.34.0/24       6939 52999           - Withdrawn - aggregated with 177.66.35.0/24 (6939 52999)
  177.66.35.0/24       6939 52999           - Withdrawn - aggregated with 177.66.34.0/24 (6939 52999)
  177.66.36.0/22       3303 14840 52999 52999 - Withdrawn - matching aggregate 177.66.32.0/21 3303 14840 52999 52999
  177.66.36.0/24       6939 52999           - Withdrawn - aggregated with 177.66.37.0/24 (6939 52999)
  177.66.37.0/24       6939 52999           - Withdrawn - aggregated with 177.66.36.0/24 (6939 52999)
  177.66.38.0/24       6939 52999           - Withdrawn - aggregated with 177.66.39.0/24 (6939 52999)
  177.66.39.0/24       6939 52999           - Withdrawn - aggregated with 177.66.38.0/24 (6939 52999)
  186.216.216.0/21     3303 14840 52999 52999   
  186.216.216.0/22     3303 14840 52999 52999 - Withdrawn - matching aggregate 186.216.216.0/21 3303 14840 52999 52999
  186.216.216.0/21     6939 52999           + Announce - aggregate of 186.216.216.0/22 (6939 52999) and 186.216.220.0/22 (6939 52999)
  186.216.216.0/24     6939 52999           - Withdrawn - aggregated with 186.216.217.0/24 (6939 52999)
  186.216.217.0/24     6939 52999           - Withdrawn - aggregated with 186.216.216.0/24 (6939 52999)
  186.216.218.0/24     6939 52999           - Withdrawn - aggregated with 186.216.219.0/24 (6939 52999)
  186.216.219.0/24     6939 52999           - Withdrawn - aggregated with 186.216.218.0/24 (6939 52999)
  186.216.220.0/22     3303 14840 52999 52999 - Withdrawn - matching aggregate 186.216.216.0/21 3303 14840 52999 52999
  186.216.220.0/24     6939 52999           - Withdrawn - aggregated with 186.216.221.0/24 (6939 52999)
  186.216.221.0/24     6939 52999           - Withdrawn - aggregated with 186.216.220.0/24 (6939 52999)
  186.216.222.0/24     6939 52999           - Withdrawn - aggregated with 186.216.223.0/24 (6939 52999)
  186.216.223.0/24     6939 52999           - Withdrawn - aggregated with 186.216.222.0/24 (6939 52999)
  186.226.96.0/20      3303 14840 52999 52999   
  186.226.96.0/21      3303 14840 52999 52999 - Withdrawn - matching aggregate 186.226.96.0/20 3303 14840 52999 52999
  186.226.96.0/22      3303 14840 52999 52999 - Withdrawn - matching aggregate 186.226.96.0/20 3303 14840 52999 52999
  186.226.96.0/20      6939 52999           + Announce - aggregate of 186.226.96.0/21 (6939 52999) and 186.226.104.0/21 (6939 52999)
  186.226.96.0/24      6939 52999           - Withdrawn - aggregated with 186.226.97.0/24 (6939 52999)
  186.226.97.0/24      6939 52999           - Withdrawn - aggregated with 186.226.96.0/24 (6939 52999)
  186.226.98.0/24      6939 52999           - Withdrawn - aggregated with 186.226.99.0/24 (6939 52999)
  186.226.99.0/24      6939 52999           - Withdrawn - aggregated with 186.226.98.0/24 (6939 52999)
  186.226.100.0/22     3303 14840 52999 52999 - Withdrawn - matching aggregate 186.226.96.0/20 3303 14840 52999 52999
  186.226.100.0/24     6939 52999           - Withdrawn - aggregated with 186.226.101.0/24 (6939 52999)
  186.226.101.0/24     6939 52999           - Withdrawn - aggregated with 186.226.100.0/24 (6939 52999)
  186.226.102.0/24     6939 52999           - Withdrawn - aggregated with 186.226.103.0/24 (6939 52999)
  186.226.103.0/24     6939 52999           - Withdrawn - aggregated with 186.226.102.0/24 (6939 52999)
  186.226.104.0/21     3303 14840 52999 52999 - Withdrawn - matching aggregate 186.226.96.0/20 3303 14840 52999 52999
  186.226.104.0/22     3303 14840 52999 52999 - Withdrawn - matching aggregate 186.226.96.0/20 3303 14840 52999 52999
  186.226.104.0/24     6939 52999           - Withdrawn - aggregated with 186.226.105.0/24 (6939 52999)
  186.226.105.0/24     6939 52999           - Withdrawn - aggregated with 186.226.104.0/24 (6939 52999)
  186.226.106.0/24     6939 52999           - Withdrawn - aggregated with 186.226.107.0/24 (6939 52999)
  186.226.107.0/24     6939 52999           - Withdrawn - aggregated with 186.226.106.0/24 (6939 52999)
  186.226.108.0/22     3303 14840 52999 52999 - Withdrawn - matching aggregate 186.226.96.0/20 3303 14840 52999 52999
  186.226.108.0/24     6939 52999           - Withdrawn - aggregated with 186.226.109.0/24 (6939 52999)
  186.226.109.0/24     6939 52999           - Withdrawn - aggregated with 186.226.108.0/24 (6939 52999)
  186.226.110.0/24     6939 52999           - Withdrawn - aggregated with 186.226.111.0/24 (6939 52999)
  186.226.111.0/24     6939 52999           - Withdrawn - aggregated with 186.226.110.0/24 (6939 52999)

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

AS52999   10 More Specifics   14 Total Advertisements   START TELECOM LTDA, BR
    177.66.32.0/22                177.66.32.0/21
    177.66.36.0/22                177.66.32.0/21
    186.216.216.0/22              186.216.216.0/21
    186.216.220.0/22              186.216.216.0/21
    186.226.96.0/21               186.226.96.0/20
    186.226.96.0/22               186.226.96.0/20
    186.226.100.0/22              186.226.96.0/20
    186.226.104.0/21              186.226.96.0/20
    186.226.104.0/22              186.226.96.0/20
    186.226.108.0/22              186.226.96.0/20
    168.195.68.0/24               168.195.68.0/22
    168.195.69.0/24               168.195.68.0/22
    168.195.70.0/24               168.195.68.0/22
    168.195.71.0/24               168.195.68.0/22
    177.66.32.0/24                177.66.32.0/21
    177.66.33.0/24                177.66.32.0/21
    177.66.34.0/24                177.66.32.0/21
    177.66.35.0/24                177.66.32.0/21
    177.66.36.0/24                177.66.32.0/21
    177.66.37.0/24                177.66.32.0/21
    177.66.38.0/24                177.66.32.0/21
    177.66.39.0/24                177.66.32.0/21
    186.216.216.0/24              186.216.216.0/21
    186.216.217.0/24              186.216.216.0/21
    186.216.218.0/24              186.216.216.0/21
    186.216.219.0/24              186.216.216.0/21
    186.216.220.0/23              186.216.216.0/21
    186.216.220.0/24              186.216.216.0/21
    186.216.221.0/24              186.216.216.0/21
    186.216.222.0/24              186.216.216.0/21
    186.216.223.0/24              186.216.216.0/21
    186.226.96.0/24               186.226.96.0/20
    186.226.97.0/24               186.226.96.0/20
    186.226.98.0/24               186.226.96.0/20
    186.226.99.0/24               186.226.96.0/20
    186.226.100.0/24              186.226.96.0/20
    186.226.101.0/24              186.226.96.0/20
    186.226.102.0/24              186.226.96.0/20
    186.226.103.0/24              186.226.96.0/20
    186.226.104.0/24              186.226.96.0/20
    186.226.105.0/24              186.226.96.0/20
    186.226.106.0/24              186.226.96.0/20
    186.226.107.0/24              186.226.96.0/20
    186.226.108.0/24              186.226.96.0/20
    186.226.109.0/24              186.226.96.0/20
    186.226.110.0/24              186.226.96.0/20
    186.226.111.0/24              186.226.96.0/20

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

    - 168.195.68.0/24             Withdrawn
    - 168.195.69.0/24             Withdrawn
    - 168.195.70.0/24             Withdrawn
    - 168.195.71.0/24             Withdrawn
    - 177.66.32.0/24              Withdrawn
    - 177.66.33.0/24              Withdrawn
    - 177.66.34.0/24              Withdrawn
    - 177.66.35.0/24              Withdrawn
    - 177.66.36.0/24              Withdrawn
    - 177.66.37.0/24              Withdrawn
    - 177.66.38.0/24              Withdrawn
    - 177.66.39.0/24              Withdrawn
    - 186.216.216.0/24            Withdrawn
    - 186.216.217.0/24            Withdrawn
    - 186.216.218.0/24            Withdrawn
    - 186.216.219.0/24            Withdrawn
    - 186.216.220.0/23            Withdrawn
    - 186.216.220.0/24            Withdrawn
    - 186.216.221.0/24            Withdrawn
    - 186.216.222.0/24            Withdrawn
    - 186.216.223.0/24            Withdrawn
    - 186.226.96.0/24             Withdrawn
    - 186.226.97.0/24             Withdrawn
    - 186.226.98.0/24             Withdrawn
    - 186.226.99.0/24             Withdrawn
    - 186.226.100.0/24            Withdrawn
    - 186.226.101.0/24            Withdrawn
    - 186.226.102.0/24            Withdrawn
    - 186.226.103.0/24            Withdrawn
    - 186.226.104.0/24            Withdrawn
    - 186.226.105.0/24            Withdrawn
    - 186.226.106.0/24            Withdrawn
    - 186.226.107.0/24            Withdrawn
    - 186.226.108.0/24            Withdrawn
    - 186.226.109.0/24            Withdrawn
    - 186.226.110.0/24            Withdrawn
    - 186.226.111.0/24            Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS52999 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52999\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded