Report for 52838

Name

AS52838 - WN TELECOM LTDA - ME, 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.

52838 WN TELECOM LTDA - ME, BR

  Adjacency:    17  Upstream:     5  Downstream:    12
  Upstream Adjacent AS list
    AS6762          SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
    AS2914          NTT-LTD-2914, US
    AS6939          HURRICANE, US
    AS174           COGENT-174, US
    AS3356          LEVEL3, US
  Downstream Adjacent AS list
    AS267398        mega ip connect, BR
    AS263056        INDNET TELECOMUNICACOES LTDA, BR
    AS263497        DH ONLINE INTERNET LTDA, BR
    AS263331        Netvox Telecomunicacoes LTDA, BR
    AS264283        Net Triangulo Telecom Ltda - ME, BR
    AS267663        LUZ E CUNHA LTDA - ME, BR
    AS28605         Defferrari Informatica Ltda., BR
    AS270450        CENTER INFORMATICA EIRELI - ME, BR
    AS52931         Netvip Telecomunicacoes Ltda, BR
    AS269035        David Martins Ferreira Telecomunicacao - ME, BR
    AS268086        WD TELECOM SOLUCOES EM TELECOM E SEGURANCA LTDA, BR
    AS266061        Radio Gaga Internet e Servicos Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15282 AS52838        ORG+TRN Originate:       5120 /19.68  Transit:      18432 /17.83 WN TELECOM LTDA - ME, 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       %
48171 AS52838       WN TELECOM LTDA - ME, BR                           5      0      0      5      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.167.144.0/22      6939 52838             
  45.231.232.0/22      6939 52838             
  138.0.188.0/22       6939 52838             
  143.202.92.0/22      6939 52838             
  177.66.100.0/22      6939 52838             

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

AS52838   12 More Specifics   15 Total Advertisements   WN TELECOM LTDA - ME, BR
    138.0.188.0/23                138.0.188.0/22
    138.0.188.0/24                138.0.188.0/22
    138.0.190.0/23                138.0.188.0/22
    138.0.190.0/24                138.0.188.0/22
    143.202.92.0/23               143.202.92.0/22
    143.202.92.0/24               143.202.92.0/22
    143.202.93.0/24               143.202.92.0/22
    143.202.94.0/23               143.202.92.0/22
    143.202.94.0/24               143.202.92.0/22
    143.202.95.0/24               143.202.92.0/22
    177.66.100.0/23               177.66.100.0/22
    177.66.102.0/23               177.66.100.0/22

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

    + 138.0.188.0/23              Announced
    + 138.0.188.0/24              Announced
    + 138.0.190.0/23              Announced
    + 138.0.190.0/24              Announced
    + 143.202.92.0/24             Announced
    + 143.202.93.0/24             Announced
    + 143.202.95.0/24             Announced

Whois Entry

whois: 402590

IANA has recorded AS52838 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52838\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded