Report for 22356

Name

Durand do Brasil 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.

22356 Durand do Brasil Ltda, BR

  Adjacency:    39  Upstream:     7  Downstream:    32
  Upstream Adjacent AS list
    AS57463         NETIX, BG
    AS268624        Gamers Club Ltda, BR
    AS6453          AS6453 - TATA COMMUNICATIONS AMERICA INC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS3491          PCCWG-APAC-HK PCCW Global HK Ltd., HK
    AS19905         SECURITYSERVICES - Vercara, LLC, US
    AS6762          SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
  Downstream Adjacent AS list
    AS262500        BS2 Sistemas para Internet Ltda., BR
    AS263511        Saveincloud Hospedagem na Internet Ltda, BR
    AS999           CORIX-999 - CORIX NETWORKS, US
    AS273723        L.LOTIC SERVICOS DE TECNOLOGIA LTDA, BR
    AS14204         TAVOLA CONECTIVIDADE LTDA., BR
    AS262444        XTURBO PROVEDOR DE INTERNET LTDA, BR
    AS262662        Conexao Networks Provedor de Internet, BR
    AS262731        CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD, BR
    AS262643        Brconecta LTDA, BR
    AS28203         Webcenter Sist Prest de Servicos de Informatica, BR
    AS28663         FLYS INTERATIVA LTDA, BR
    AS31490         NETIX-MGMT-AS, BG
    AS61604         Benerofonte Networks, BR
    AS53141         FLYS INTERATIVA LTDA, BR
    AS8055          TAVOLA CONECTIVIDADE LTDA., BR
    AS61813         EDGE4M CONSULTORIA EM INFRAESTRUTURA LTDA., BR
    AS28668         Desktop Sigmanet Comunicacao Multimidia SA, BR
    AS268605        SRG TELECOM LTDA, BR
    AS266059        HOSANNA PROV. DE SERV. DE INTERNET LTDA, BR
    AS267056        EVEREST RIDGE DO BRASIL LTDA, BR
    AS273436        PERES TELECOM PROVEDOR DE INTERNET LTDA, BR
    AS28590         Directnet Prestacao de Servicos Ltda., BR
    AS28576         ITIBR - Instituto de Tecnologia Informacao Brasil, BR
    AS53100         Criare Telecomunicacoes e Consultoria Ltda. - EPP, BR
    AS28649         Desktop Sigmanet Comunicacao Multimidia SA, BR
    AS61580         Nucleo de Inf. e Coord. do Ponto BR - NIC., BR
    AS28334         PROCESS SOLUTIONS TECNOLOGIA DA INFORMACAO LTDA, BR
    AS272851        GIGA FIBRA SAS, CO
    AS28279         Telgo Telecomunicacoes Goias Ltda., BR
    AS20253         QWILTED-PROD-01 - Qwilt Inc., US
    AS52468         UFINET PANAMA S.A., PA
    AS13786         SEABORN - Seabras 1 USA, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4276  AS22356        ORG+TRN Originate:      51456 /16.35  Transit:     105216 /15.32 Durand do Brasil 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       %
 6274 AS22356       Durand do Brasil Ltda, BR                         22     11      4     15      7  31.82%


  Prefix               AS Path                              Aggregation Suggestion
  177.190.96.0/20      4777 2516 6762 22356   
  177.190.108.0/22     4777 2516 3257 19905 22356 + Announce - aggregate of 177.190.108.0/23 (4777 2516 3257 19905 22356) and 177.190.110.0/23 (4777 2516 3257 19905 22356)
  177.190.108.0/24     4777 2516 3257 19905 22356 - Withdrawn - aggregated with 177.190.109.0/24 (4777 2516 3257 19905 22356)
  177.190.109.0/24     4777 2516 3257 19905 22356 - Withdrawn - aggregated with 177.190.108.0/24 (4777 2516 3257 19905 22356)
  177.190.110.0/24     4777 2516 3257 19905 22356 - Withdrawn - aggregated with 177.190.111.0/24 (4777 2516 3257 19905 22356)
  177.190.111.0/24     4777 2516 3257 19905 22356 - Withdrawn - aggregated with 177.190.110.0/24 (4777 2516 3257 19905 22356)
  186.192.128.0/19     4777 2516 3491 22356   
  186.192.128.0/20     4608 7575 57463 22356   
  186.192.144.0/21     4608 7575 57463 22356   
  186.192.154.0/23     4777 2516 3356 22356 22356   
  186.192.157.0/24     4777 2516 3356 22356 22356   
  189.124.96.0/20      4777 2516 3491 22356   
  189.124.96.0/20      4608 7575 57463 22356 + Announce - aggregate of 189.124.96.0/21 (4608 7575 57463 22356) and 189.124.104.0/21 (4608 7575 57463 22356)
  189.124.96.0/21      4608 7575 57463 22356 - Withdrawn - aggregated with 189.124.104.0/21 (4608 7575 57463 22356)
  189.124.104.0/21     4608 7575 57463 22356 - Withdrawn - aggregated with 189.124.96.0/21 (4608 7575 57463 22356)
  200.160.192.0/20     4777 2516 3491 22356   
  200.160.192.0/20     4608 7575 57463 22356 + Announce - aggregate of 200.160.192.0/21 (4608 7575 57463 22356) and 200.160.200.0/21 (4608 7575 57463 22356)
  200.160.192.0/21     4608 7575 57463 22356 - Withdrawn - aggregated with 200.160.200.0/21 (4608 7575 57463 22356)
  200.160.200.0/21     4608 7575 57463 22356 - Withdrawn - aggregated with 200.160.192.0/21 (4608 7575 57463 22356)
  200.170.80.0/20      4777 2516 3491 22356   
  200.170.80.0/20      4608 7575 57463 22356 + Announce - aggregate of 200.170.80.0/21 (4608 7575 57463 22356) and 200.170.88.0/21 (4608 7575 57463 22356)
  200.170.80.0/21      4608 7575 57463 22356 - Withdrawn - aggregated with 200.170.88.0/21 (4608 7575 57463 22356)
  200.170.88.0/21      4608 7575 57463 22356 - Withdrawn - aggregated with 200.170.80.0/21 (4608 7575 57463 22356)
  201.76.192.0/20      4777 2516 3491 22356   
  201.76.196.0/23      4777 2516 3491 22356 - Withdrawn - matching aggregate 201.76.192.0/20 4777 2516 3491 22356
  201.76.200.0/21      4608 7575 57463 22356   

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

AS22356   16 More Specifics   22 Total Advertisements   Durand do Brasil Ltda, BR
    177.190.108.0/24              177.190.96.0/20
    177.190.109.0/24              177.190.96.0/20
    177.190.110.0/24              177.190.96.0/20
    177.190.111.0/24              177.190.96.0/20
    186.192.128.0/20              186.192.128.0/19
    186.192.144.0/21              186.192.128.0/19
    186.192.154.0/23              186.192.128.0/19
    186.192.157.0/24              186.192.128.0/19
    189.124.96.0/21               189.124.96.0/20
    189.124.104.0/21              189.124.96.0/20
    200.160.192.0/21              200.160.192.0/20
    200.160.200.0/21              200.160.192.0/20
    200.170.80.0/21               200.170.80.0/20
    200.170.88.0/21               200.170.80.0/20
    201.76.196.0/23               201.76.192.0/20
    201.76.200.0/21               201.76.192.0/20

Whois Entry

whois: 402332

IANA has recorded AS22356 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS22356\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded