Report for 262352

Name

NOVA TELECOM 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.

262352 NOVA TELECOM LTDA, BR

  Adjacency:    15  Upstream:     4  Downstream:    11
  Upstream Adjacent AS list
    AS265137        CONECTIVA TELECOM TECNOLOGIA LTDA - ME, BR
    AS263541        IMF NETWORK DATA LTDA - ME, BR
    AS61621         Norte.Net Telecomunicacoes Ltda, BR
    AS8167          V tal, BR
  Downstream Adjacent AS list
    AS272710        FIBRASIL INFRAESTRUTURA E FIBRA OTICA S.A., BR
    AS268546        RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES, BR
    AS273697        TO HOST DATACENTERS SA, BR
    AS265101        A. N. dos M. P. de Telecomunicacoes - MICROTEL, BR
    AS262989        CLICKNET BRASIL INFORMATICA E TELECOMUNICACOES LT, BR
    AS262786        Beleza Network Provedor de Internet LTDA-ME, BR
    AS265995        LINE INTERNET, BR
    AS266637        AGENCIA DE TECNOLOGIA DA INFORMACAO, BR
    AS270874        M A DE MENEIS MIRANDA LTDA, BR
    AS273774        MAXDATA SISTEMAS LTDA, BR
    AS267651        OpenNET Telecom e Informatica EIRELI - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9050  AS262352       ORG+TRN Originate:      12544 /18.39  Transit:       7424 /19.14 NOVA TELECOM 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       %
 7685 AS262352      NOVA TELECOM LTDA, BR                             12      6      0      6      6  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  131.72.216.0/22      4777 2497 3356 61621 262352   
  131.72.219.0/24      4777 2497 3356 61621 262352 - Withdrawn - matching aggregate 131.72.216.0/22 4777 2497 3356 61621 262352
  170.246.104.0/22     4777 2497 3356 61621 262352   
  170.246.106.0/24     4777 2497 3356 61621 262352 - Withdrawn - matching aggregate 170.246.104.0/22 4777 2497 3356 61621 262352
  177.126.80.0/20      4777 2497 3356 61621 262352   
  177.126.80.0/21      4777 2497 3356 61621 262352 - Withdrawn - matching aggregate 177.126.80.0/20 4777 2497 3356 61621 262352
  177.126.80.0/22      4777 2497 3356 61621 262352 - Withdrawn - matching aggregate 177.126.80.0/20 4777 2497 3356 61621 262352
  177.126.84.0/22      4777 2497 3356 61621 262352 - Withdrawn - matching aggregate 177.126.80.0/20 4777 2497 3356 61621 262352
  177.126.84.0/24      4777 2497 16735 52573 270664 270664 265137 262352   
  177.126.92.0/22      4777 2497 3356 61621 262352 - Withdrawn - matching aggregate 177.126.80.0/20 4777 2497 3356 61621 262352
  177.126.94.0/24      4777 2497 16735 52573 270664 270664 265137 262352   
  186.233.96.0/24      4777 2497 3356 61621 262352   

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

AS262352   9 More Specifics   12 Total Advertisements   NOVA TELECOM LTDA, BR
    131.72.219.0/24               131.72.216.0/22
    170.246.106.0/24              170.246.104.0/22
    177.126.80.0/21               177.126.80.0/20
    177.126.80.0/22               177.126.80.0/20
    177.126.84.0/22               177.126.80.0/20
    177.126.84.0/24               177.126.80.0/20
    177.126.92.0/22               177.126.80.0/20
    177.126.94.0/24               177.126.80.0/20
    186.233.96.0/24               186.233.96.0/22

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

    + 177.126.84.0/24             Announced

Whois Entry

whois: 402332

IANA has recorded AS262352 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262352\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded