Report for 262901

Name

AS262901 - Vcnet Provedora de Internet 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.

262901 AS262901 - Vcnet Provedora de Internet Ltda., BR

  Adjacency:    19  Upstream:     4  Downstream:    15
  Upstream Adjacent AS list
    AS7738          AS7738 - V tal, BR
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS14840         AS14840 - BR.Digital Telecom, BR
  Downstream Adjacent AS list
    AS266215        AS266215 - ServTEC Telecom, BR
    AS263267        AS263267 - VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME, BR
    AS266282        AS266282 - V-LINK FIBRA - PROVEDOR DE INTERNET, BR
    AS270289        AS270289 - D F G LEITE - ME, BR
    AS270555        AS270555 - PB TELECOM INTERNET BANDA LARGA LTDA, BR
    AS270596        AS270596 - Rafael Olegario Silva De Lima Servico De Comunicac, BR
    AS271472        --No Registry Entry--
    AS271350        AS271350 - FSNET PROVEDOR, BR
    AS270606        AS270606 - R3 TELECOM, BR
    AS269604        AS269604 - JNETCOM TELECOM, BR
    AS269441        AS269441 - MUNDO FIBRA, BR
    AS267108        AS267108 - ROTA SERVICOS EM TELECOMUNICACOES, BR
    AS269398        AS269398 - SOUZA E FRANCA LTDA, BR
    AS270505        AS270505 - Ancora Telecom, BR
    AS271493        AS271493 - SPEED NET PEDRA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7913  AS262901       ORG+TRN Originate:      16384 /18.00  Transit:      15872 /18.05 AS262901 - Vcnet Provedora de Internet 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       %
11308 AS262901      AS262901 - Vcnet Provedora de Internet Ltda.,      6      4      0      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  177.22.192.0/20      4777 2497 174 262901   
  177.22.192.0/21      4777 2497 174 262901 - Withdrawn - matching aggregate 177.22.192.0/20 4777 2497 174 262901
  177.22.200.0/21      4777 2497 174 262901 - Withdrawn - matching aggregate 177.22.192.0/20 4777 2497 174 262901
  191.240.176.0/20     4777 2497 174 262901   
  191.240.176.0/21     4777 2497 174 262901 - Withdrawn - matching aggregate 191.240.176.0/20 4777 2497 174 262901
  191.240.184.0/21     4777 2497 174 262901 - Withdrawn - matching aggregate 191.240.176.0/20 4777 2497 174 262901

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

AS262901   4 More Specifics   6 Total Advertisements   AS262901 - Vcnet Provedora de Internet Ltda., BR
    177.22.192.0/21               177.22.192.0/20
    177.22.200.0/21               177.22.192.0/20
    191.240.176.0/21              191.240.176.0/20
    191.240.184.0/21              191.240.176.0/20

Bogus ASes Announced by this AS

Bogus AS		Announcing-AS
AS271472	Announced by	AS262901	AS262901 - Vcnet Provedora de Internet Ltda., BR

Whois Entry

whois: 402603

IANA has recorded AS262901 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262901\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded