Report for 28252

Name

AS28252 - WorldNet Telecom Comercio e Servicos de Telecomuni, 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.

28252 WorldNet Telecom Comercio e Servicos de Telecomuni, BR

  Adjacency:     6  Upstream:     4  Downstream:     2
  Upstream Adjacent AS list
    AS3356          LEVEL3, US
    AS6939          HURRICANE, US
    AS61568         ALOO TELECOM - FSF TECNOLOGIA SA, BR
    AS28598         DB3 SERVICOS DE TELECOMUNICACOES S.A, BR
  Downstream Adjacent AS list
    AS267506        NETLUX Telecom, BR
    AS52759         DB3 SERVICOS DE TELECOMUNICACOES S.A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6145  AS28252        ORG+TRN Originate:      24832 /17.40  Transit:        512 /23.00 WorldNet Telecom Comercio e Servicos de Telecomuni, 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       %
 3174 AS28252       WorldNet Telecom Comercio e Servicos de Telec     19     17      0      2     17  89.47%


  Prefix               AS Path                              Aggregation Suggestion
  179.189.240.0/20     6939 28252             
  179.189.240.0/21     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.240.0/22     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.240.0/23     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.242.0/23     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.244.0/22     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.244.0/23     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.246.0/23     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.248.0/21     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.248.0/22     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.248.0/23     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.250.0/23     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.252.0/22     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.252.0/23     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  179.189.254.0/23     6939 28252           - Withdrawn - matching aggregate 179.189.240.0/20 6939 28252
  187.1.160.0/20       6939 61568 28252       
  187.1.160.0/21       6939 61568 28252     - Withdrawn - matching aggregate 187.1.160.0/20 6939 61568 28252
  187.1.167.0/24       6939 61568 28252     - Withdrawn - matching aggregate 187.1.160.0/20 6939 61568 28252
  187.1.168.0/21       6939 61568 28252     - Withdrawn - matching aggregate 187.1.160.0/20 6939 61568 28252

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

AS28252   58 More Specifics   60 Total Advertisements   WorldNet Telecom Comercio e Servicos de Telecomuni, BR
    179.189.240.0/21              179.189.240.0/20
    179.189.240.0/22              179.189.240.0/20
    179.189.240.0/23              179.189.240.0/20
    179.189.240.0/24              179.189.240.0/20
    179.189.241.0/24              179.189.240.0/20
    179.189.242.0/23              179.189.240.0/20
    179.189.242.0/24              179.189.240.0/20
    179.189.243.0/24              179.189.240.0/20
    179.189.244.0/22              179.189.240.0/20
    179.189.244.0/23              179.189.240.0/20
    179.189.244.0/24              179.189.240.0/20
    179.189.245.0/24              179.189.240.0/20
    179.189.246.0/23              179.189.240.0/20
    179.189.246.0/24              179.189.240.0/20
    179.189.247.0/24              179.189.240.0/20
    179.189.248.0/21              179.189.240.0/20
    179.189.248.0/22              179.189.240.0/20
    179.189.248.0/23              179.189.240.0/20
    179.189.248.0/24              179.189.240.0/20
    179.189.249.0/24              179.189.240.0/20
    179.189.250.0/23              179.189.240.0/20
    179.189.250.0/24              179.189.240.0/20
    179.189.251.0/24              179.189.240.0/20
    179.189.252.0/22              179.189.240.0/20
    179.189.252.0/23              179.189.240.0/20
    179.189.252.0/24              179.189.240.0/20
    179.189.253.0/24              179.189.240.0/20
    179.189.254.0/23              179.189.240.0/20
    179.189.254.0/24              179.189.240.0/20
    179.189.255.0/24              179.189.240.0/20
    187.1.160.0/21                187.1.160.0/20
    187.1.160.0/22                187.1.160.0/20
    187.1.160.0/23                187.1.160.0/20
    187.1.160.0/24                187.1.160.0/20
    187.1.162.0/23                187.1.160.0/20
    187.1.163.0/24                187.1.160.0/20
    187.1.164.0/22                187.1.160.0/20
    187.1.164.0/23                187.1.160.0/20
    187.1.164.0/24                187.1.160.0/20
    187.1.165.0/24                187.1.160.0/20
    187.1.166.0/23                187.1.160.0/20
    187.1.166.0/24                187.1.160.0/20
    187.1.167.0/24                187.1.160.0/20
    187.1.168.0/21                187.1.160.0/20
    187.1.168.0/22                187.1.160.0/20
    187.1.168.0/23                187.1.160.0/20
    187.1.168.0/24                187.1.160.0/20
    187.1.169.0/24                187.1.160.0/20
    187.1.170.0/23                187.1.160.0/20
    187.1.170.0/24                187.1.160.0/20
    187.1.171.0/24                187.1.160.0/20
    187.1.172.0/22                187.1.160.0/20
    187.1.172.0/23                187.1.160.0/20
    187.1.172.0/24                187.1.160.0/20
    187.1.173.0/24                187.1.160.0/20
    187.1.174.0/23                187.1.160.0/20
    187.1.174.0/24                187.1.160.0/20
    187.1.175.0/24                187.1.160.0/20

Whois Entry

whois: 402603

IANA has recorded AS28252 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28252\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded