Report for 52931

Name

AS52931 - Netvip 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.

52931 AS52931 - Netvip Telecomunicacoes Ltda, BR

  Adjacency:     9  Upstream:     9  Downstream:     0
  Upstream Adjacent AS list
    AS262503        AS262503 - WIKI TELECOMUNICACOES EIRELI, BR
    AS52468         AS52468 - UFINET PANAMA S.A., PA
    AS269182        AS269182 - PLUGAR TELECOM, BR
    AS269194        AS269194 - ST1 INTERNET, BR
    AS28173         AS28173 - Dinamica Telecomunicacoes Ltda, BR
    AS14840         AS14840 - BR.Digital Telecom, BR
    AS271383        AS271383 - L R PROVEDOR DE INTERNET LTDA, BR
    AS262839        AS262839 - Yawl Telecomunicacao e Rep. de Informatica Ltda., BR
    AS52838         AS52838 - WN TELECOM LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14141 AS52931        ORIGIN  Originate:       5888 /19.48  Transit:          0 /0.00  AS52931 - Netvip Telecomunicacoes 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       %
 5991 AS52931       AS52931 - Netvip Telecomunicacoes Ltda, BR        17      8      0      9      8  47.06%


  Prefix               AS Path                              Aggregation Suggestion
  177.185.96.0/22      4608 7575 2914 52838 52931   
  177.185.96.0/23      4608 7575 2914 52838 52931 - Withdrawn - matching aggregate 177.185.96.0/22 4608 7575 2914 52838 52931
  177.185.96.0/24      4608 7575 2914 52838 52931 - Withdrawn - matching aggregate 177.185.96.0/22 4608 7575 2914 52838 52931
  177.185.97.0/24      4608 7575 2914 52838 52931 - Withdrawn - matching aggregate 177.185.96.0/22 4608 7575 2914 52838 52931
  177.185.98.0/23      4608 7575 2914 52838 52931 - Withdrawn - matching aggregate 177.185.96.0/22 4608 7575 2914 52838 52931
  177.185.98.0/24      4608 7575 2914 52838 52931 - Withdrawn - matching aggregate 177.185.96.0/22 4608 7575 2914 52838 52931
  177.185.99.0/24      4608 7575 2914 52838 52931 - Withdrawn - matching aggregate 177.185.96.0/22 4608 7575 2914 52838 52931
  177.185.100.0/23     4608 7575 2914 52838 52931   
  177.185.100.0/24     4608 7575 2914 52838 52931 - Withdrawn - matching aggregate 177.185.100.0/23 4608 7575 2914 52838 52931
  177.185.101.0/24     4608 7575 2914 52838 52931 - Withdrawn - matching aggregate 177.185.100.0/23 4608 7575 2914 52838 52931
  177.185.102.0/24     4777 2516 3356 28173 52931   
  177.185.106.0/24     4777 2516 6762 14840 52931 52931 52931   
  177.185.107.0/24     4777 2497 174 52468 52931 52931 52931 52931   
  177.185.108.0/24     4777 2497 37468 269194 52931   
  177.185.109.0/24     4777 2516 6762 269194 271383 52931   
  177.185.110.0/24     4777 2497 3356 269182 52931   
  177.185.111.0/24     4608 7575 7195 28329 265144 265144 262839 262839 52931   

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

AS52931   17 More Specifics   17 Total Advertisements   AS52931 - Netvip Telecomunicacoes Ltda, BR
    177.185.96.0/22               177.185.96.0/21
    177.185.96.0/23               177.185.96.0/21
    177.185.96.0/24               177.185.96.0/21
    177.185.97.0/24               177.185.96.0/21
    177.185.98.0/23               177.185.96.0/21
    177.185.98.0/24               177.185.96.0/21
    177.185.99.0/24               177.185.96.0/21
    177.185.100.0/23              177.185.96.0/21
    177.185.100.0/24              177.185.96.0/21
    177.185.101.0/24              177.185.96.0/21
    177.185.102.0/24              177.185.96.0/21
    177.185.106.0/24              177.185.106.0/23
    177.185.107.0/24              177.185.106.0/23
    177.185.108.0/24              177.185.108.0/22
    177.185.109.0/24              177.185.108.0/22
    177.185.110.0/24              177.185.108.0/22
    177.185.111.0/24              177.185.108.0/22

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

    + 177.185.102.0/24            Announced

Whois Entry

whois: 402603

IANA has recorded AS52931 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52931\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded