Report for 262903

Name

Tubaron Telecom, 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.

262903 Tubaron Telecom, BR

  Adjacency:    13  Upstream:     2  Downstream:    11
  Upstream Adjacent AS list
    AS13786         SEABORN - Seabras 1 USA, LLC, US
    AS6762          SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
  Downstream Adjacent AS list
    AS17108         Honos Data Exchange Informatica Ltda, BR
    AS265193        CMPC CELULOSE RIOGRANDENSE LTDA, BR
    AS262630        Arraia Servicos de Tecnologia Ltda, BR
    AS267372        TRINDADEWEB PROVEDOR, BR
    AS262591        CONECTION SERVICOS DE VALOR ADICIONADO LTDA, BR
    AS269686        Marcos Duarte Tavares ME, BR
    AS268751        IBV Telecom Ltda, BR
    AS268046        CENTRO SUL TELECOM INFORMATICAEIRELIME, BR
    AS53223         Master Net Telecom LTDA, BR
    AS61672         Entelvias provedor de internet ltda, BR
    AS272536        NET HAUS INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7157  AS262903       ORG+TRN Originate:      18944 /17.79  Transit:      32768 /17.00 Tubaron Telecom, 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       %
 2943 AS262903      Tubaron Telecom, BR                               25     20      1      6     19  76.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.23.208.0/21      4777 2516 6762 262903 + Announce - aggregate of 177.23.208.0/22 (4777 2516 6762 262903) and 177.23.212.0/22 (4777 2516 6762 262903)
  177.23.208.0/22      4777 2516 6762 262903 - Withdrawn - aggregated with 177.23.212.0/22 (4777 2516 6762 262903)
  177.23.208.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.23.208.0/22 4777 2516 6762 262903
  177.23.208.0/24      4777 2497 2914 13786 262903   
  177.23.210.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.23.208.0/22 4777 2516 6762 262903
  177.23.212.0/22      4777 2516 6762 262903 - Withdrawn - aggregated with 177.23.208.0/22 (4777 2516 6762 262903)
  177.23.212.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.23.212.0/22 4777 2516 6762 262903
  177.23.212.0/24      4777 2497 2914 13786 262903   
  177.23.214.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.23.212.0/22 4777 2516 6762 262903
  177.86.104.0/21      4777 2516 6762 262903   
  177.86.104.0/22      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.86.104.0/21 4777 2516 6762 262903
  177.86.104.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.86.104.0/21 4777 2516 6762 262903
  177.86.106.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.86.104.0/21 4777 2516 6762 262903
  177.86.108.0/22      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.86.104.0/21 4777 2516 6762 262903
  177.86.108.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.86.104.0/21 4777 2516 6762 262903
  177.86.110.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 177.86.104.0/21 4777 2516 6762 262903
  179.109.56.0/21      4777 2516 6762 262903   
  179.109.56.0/22      4777 2516 6762 262903 - Withdrawn - matching aggregate 179.109.56.0/21 4777 2516 6762 262903
  179.109.56.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 179.109.56.0/21 4777 2516 6762 262903
  179.109.58.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 179.109.56.0/21 4777 2516 6762 262903
  179.109.60.0/22      4777 2516 6762 262903 - Withdrawn - matching aggregate 179.109.56.0/21 4777 2516 6762 262903
  179.109.60.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 179.109.56.0/21 4777 2516 6762 262903
  179.109.62.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 179.109.56.0/21 4777 2516 6762 262903
  186.251.56.0/22      4777 2516 6762 262903   
  186.251.56.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 186.251.56.0/22 4777 2516 6762 262903
  186.251.58.0/23      4777 2516 6762 262903 - Withdrawn - matching aggregate 186.251.56.0/22 4777 2516 6762 262903

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

AS262903   20 More Specifics   25 Total Advertisements   Tubaron Telecom, BR
    177.23.208.0/23               177.23.208.0/22
    177.23.208.0/24               177.23.208.0/22
    177.23.210.0/23               177.23.208.0/22
    177.23.212.0/23               177.23.212.0/22
    177.23.212.0/24               177.23.212.0/22
    177.23.214.0/23               177.23.212.0/22
    177.86.104.0/22               177.86.104.0/21
    177.86.104.0/23               177.86.104.0/21
    177.86.106.0/23               177.86.104.0/21
    177.86.108.0/22               177.86.104.0/21
    177.86.108.0/23               177.86.104.0/21
    177.86.110.0/23               177.86.104.0/21
    179.109.56.0/22               179.109.56.0/21
    179.109.56.0/23               179.109.56.0/21
    179.109.58.0/23               179.109.56.0/21
    179.109.60.0/22               179.109.56.0/21
    179.109.60.0/23               179.109.56.0/21
    179.109.62.0/23               179.109.56.0/21
    186.251.56.0/23               186.251.56.0/22
    186.251.58.0/23               186.251.56.0/22

Whois Entry

whois: 402332

IANA has recorded AS262903 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262903\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded