Report for 268625

Name

NETFAST TELECOMUNICACOES E MULTIMIDIA 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.

268625 NETFAST TELECOMUNICACOES E MULTIMIDIA LTDA, BR

  Adjacency:     6  Upstream:     4  Downstream:     2
  Upstream Adjacent AS list
    AS268503        L.L Informatica LTDA - ME, BR
    AS263444        Open X Tecnologia Ltda, BR
    AS26615         TIM SA, BR
    AS7738          V tal, BR
  Downstream Adjacent AS list
    AS262663        METROFLEX TELECOMUNICACOES LTDA, BR
    AS273453        R G DE SOUZA INFORMATICA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20901 AS268625       ORG+TRN Originate:       3072 /20.42  Transit:        768 /22.42 NETFAST TELECOMUNICACOES E MULTIMIDIA 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       %
14570 AS268625      NETFAST TELECOMUNICACOES E MULTIMIDIA LTDA, B      7      4      1      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  45.164.140.0/22      4777 6939 52320 7738 268625   
  45.164.140.0/22      4777 2516 6762 26615 268625 + Announce - aggregate of 45.164.140.0/23 (4777 2516 6762 26615 268625) and 45.164.142.0/23 (4777 2516 6762 26615 268625)
  45.164.140.0/23      4777 2516 6762 26615 268625 - Withdrawn - aggregated with 45.164.142.0/23 (4777 2516 6762 26615 268625)
  45.164.140.0/24      4777 2516 6762 26615 268625 - Withdrawn - matching aggregate 45.164.140.0/23 4777 2516 6762 26615 268625
  45.164.141.0/24      4777 2516 6762 26615 268625 - Withdrawn - matching aggregate 45.164.140.0/23 4777 2516 6762 26615 268625
  45.164.142.0/23      4777 2516 6762 26615 268625 - Withdrawn - aggregated with 45.164.140.0/23 (4777 2516 6762 26615 268625)
  45.164.142.0/24      4777 2497 174 52468 273669 273669 268503 268625   
  45.164.143.0/24      4777 2497 6453 263444 268625 268625 268625   

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

AS268625   6 More Specifics   7 Total Advertisements   NETFAST TELECOMUNICACOES E MULTIMIDIA LTDA, BR
    45.164.140.0/23               45.164.140.0/22
    45.164.140.0/24               45.164.140.0/22
    45.164.141.0/24               45.164.140.0/22
    45.164.142.0/23               45.164.140.0/22
    45.164.142.0/24               45.164.140.0/22
    45.164.143.0/24               45.164.140.0/22

Whois Entry

whois: 402332

IANA has recorded AS268625 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268625\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded