Report for 52752

Name

AS52752 - Vegas Telecom Informatica 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 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.

52752 Vegas Telecom Informatica Ltda., BR

  Adjacency:    11  Upstream:    10  Downstream:     1
  Upstream Adjacent AS list
    AS52554         S. A. da Silva Junior, BR
    AS266525        Eurocorp Vialux Internet Eireli, BR
    AS274594        MASTER FIBRA TELECOM, BR
    AS266399        NUDOZE TELECOMUNICACOES EIRELI, BR
    AS271007        FRANCINE TALLIS LOURENZONI RIBEIRO INFORMATICA, BR
    AS272659        Neton Comercio e Servicos de Informatica Ltda ME, BR
    AS270724        CLIENT.CO SERVICOS E TELECOMUNICACOES LTDA, BR
    AS52468         UFINET PANAMA S.A., PA
    AS52873         Softdados Telecomunicacoes, BR
    AS264897        SKYMAX TELECOMUNICACOES LTDA ME, BR
  Downstream Adjacent AS list
    AS61714         supercore tecnologia e informatica eirelli, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12924 AS52752        ORG+TRN Originate:       7168 /19.19  Transit:      11008 /18.57 Vegas Telecom Informatica 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       %
 6078 AS52752       Vegas Telecom Informatica Ltda., BR               22      8      0     14      8  36.36%


  Prefix               AS Path                              Aggregation Suggestion
  177.155.163.0/24     6939 52468 270724 270724 52752   
  177.155.166.0/24     6939 52468 270724 270724 52752   
  177.155.172.0/24     7018 3356 52468 52752 52752 52752   
  177.155.173.0/24     7018 3356 272659 52752   
  189.76.64.0/22       6939 52468 270724 52752   
  189.76.64.0/23       6939 52468 270724 52752 - Withdrawn - matching aggregate 189.76.64.0/22 6939 52468 270724 52752
  189.76.64.0/24       6939 52468 270724 52752 - Withdrawn - matching aggregate 189.76.64.0/22 6939 52468 270724 52752
  189.76.65.0/24       6939 52468 270724 52752 - Withdrawn - matching aggregate 189.76.64.0/22 6939 52468 270724 52752
  189.76.66.0/23       6939 52468 270724 52752 - Withdrawn - matching aggregate 189.76.64.0/22 6939 52468 270724 52752
  189.76.66.0/24       6939 52468 270724 52752 - Withdrawn - matching aggregate 189.76.64.0/22 6939 52468 270724 52752
  189.76.67.0/24       6939 52468 270724 52752 - Withdrawn - matching aggregate 189.76.64.0/22 6939 52468 270724 52752
  189.76.68.0/24       7018 3356 270735 271007 52752 52752 52752 52752 52752   
  189.76.69.0/24       2914 269096 274594 52752 52752   
  189.76.70.0/24       3303 16735 266525 266525 52752   
  189.76.71.0/24       2497 37468 266525 52752   
  189.76.72.0/23       3303 16735 266525 266525 52752   
  189.76.72.0/24       3303 16735 266525 266525 52752 - Withdrawn - matching aggregate 189.76.72.0/23 3303 16735 266525 266525 52752
  189.76.73.0/24       3303 16735 266525 266525 52752 - Withdrawn - matching aggregate 189.76.72.0/23 3303 16735 266525 266525 52752
  189.76.75.0/24       3303 16735 266525 266525 52752   
  189.76.76.0/24       3303 12956 61832 266525 264897 52752   
  189.76.77.0/24       3303 16735 266525 266525 52752   
  189.76.78.0/24       7018 3356 270735 266399 52752   

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

AS52752   17 More Specifics   17 Total Advertisements   Vegas Telecom Informatica Ltda., BR
    177.155.160.0/24              177.155.160.0/20
    177.155.161.0/24              177.155.160.0/20
    177.155.162.0/24              177.155.160.0/20
    177.155.163.0/24              177.155.160.0/20
    177.155.164.0/24              177.155.160.0/20
    177.155.166.0/24              177.155.160.0/20
    177.155.170.0/24              177.155.160.0/20
    177.155.172.0/24              177.155.160.0/20
    177.155.173.0/24              177.155.160.0/20
    177.155.174.0/24              177.155.160.0/20
    189.76.64.0/24                189.76.64.0/20
    189.76.71.0/24                189.76.64.0/20
    189.76.72.0/24                189.76.64.0/20
    189.76.75.0/24                189.76.64.0/20
    189.76.76.0/24                189.76.64.0/20
    189.76.78.0/24                189.76.64.0/20
    189.76.79.0/24                189.76.64.0/20
    177.70.252.0/23               177.70.252.0/22
    177.70.252.0/24               177.70.252.0/22
    177.70.254.0/23               177.70.252.0/22
    177.70.254.0/24               177.70.252.0/22
    177.70.255.0/24               177.70.252.0/22
    189.76.65.0/24                189.76.64.0/20

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

    + 189.76.72.0/24              Announced
    + 189.76.75.0/24              Announced
    - 177.70.252.0/22             Withdrawn
    - 177.70.252.0/23             Withdrawn
    - 177.70.252.0/24             Withdrawn
    - 177.70.254.0/23             Withdrawn
    - 177.70.254.0/24             Withdrawn
    - 177.70.255.0/24             Withdrawn
    - 177.155.160.0/20            Withdrawn
    - 189.76.64.0/20              Withdrawn
    - 189.76.65.0/24              Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS52752 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52752\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded