Report for 271201

Name

AS271201 - Vianet Telecomunicacoes 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.

271201 AS271201 - Vianet Telecomunicacoes Ltda, BR

  Adjacency:    22  Upstream:     3  Downstream:    19
  Upstream Adjacent AS list
    AS273744        AS273744 - MOG LTDA, BR
    AS268196        AS268196 - LINKNET SOLUCOES EM TELECOMUNICACOES LTDA, BR
    AS270735        AS270735 - COMPUTIZE NETWORK TELECOMUNICACOES LTDA, BR
  Downstream Adjacent AS list
    AS271419        AS271419 - S.F. GOMES TELECOMUNICACOES, BR
    AS268770        AS268770 - PORTAL TIMON, BR
    AS268183        AS268183 - VENTURA TELECOMUNICACOES LTDA, BR
    AS264070        AS264070 - FARIA & SCHIMITH LTDA - ME, BR
    AS264043        AS264043 - SILFERNET COMERCIO E SERVICOS LTDA, BR
    AS264262        AS264262 - BOSSNET PROVEDOR DE INTERNET - ME, BR
    AS264158        AS264158 - E QUARESMA NETO PROVEDORES EIRELI - ME, BR
    AS266486        AS266486 - Connecta Comercio e Servicos Ltda - EPP, BR
    AS265909        AS265909 - RADAR CONNECT TELECOM LTDA, BR
    AS263841        AS263841 - JOSE DIAS DE OLIVEIRA NETO, BR
    AS270779        AS270779 - Netshow Telecomumicacoes, BR
    AS270941        AS270941 - QUEIROZ & CAVALCANTE TELECOMUNICACOES LTDA, BR
    AS273481        AS273481 - NC SERVICOS E TELECOMUNICACOES LTDA, BR
    AS274749        AS274749 - Speed Connect, BR
    AS271493        AS271493 - SPEED NET PEDRA, BR
    AS267939        AS267939 - W M S FONTES INFORMATICA - LTDA, BR
    AS269721        AS269721 - A. CHAVES DOS SANTOS COMERCIO, BR
    AS265463        AS265463 - G4 Ltda, BR
    AS270997        AS270997 - F L L de Sousa ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
47298 AS271201       ORG+TRN Originate:        768 /22.42  Transit:      20736 /17.66 AS271201 - Vianet Telecomunicacoes Ltda, BR

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

AS271201   2 More Specifics   2 Total Advertisements   AS271201 - Vianet Telecomunicacoes Ltda, BR
    179.49.184.0/24               179.49.184.0/22
    179.49.186.0/23               179.49.184.0/22
    179.49.187.0/24               179.49.184.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 179.49.187.0/24             Withdrawn

Whois Entry

whois: 402644

IANA has recorded AS271201 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271201\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded