Report for 28278

Name

AS28278 - TELLFREE BRASIL TELEFONIA IP S.A., 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.

28278 AS28278 - TELLFREE BRASIL TELEFONIA IP S.A., BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS10429         AS10429 - TELEFONICA BRASIL S.A, BR
    AS11432         AS11432 - Telium Telecomunicacoes Ltda, BR
    AS16735         AS16735 - ALGAR TELECOM S/A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7079  AS28278        ORIGIN  Originate:      18944 /17.79  Transit:          0 /0.00  AS28278 - TELLFREE BRASIL TELEFONIA IP S.A., 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       %
 2128 AS28278       AS28278 - TELLFREE BRASIL TELEFONIA IP S.A.,      29     27      0      2     27  93.10%


  Prefix               AS Path                              Aggregation Suggestion
  201.33.208.0/20      4777 2516 6762 16735 28278   
  201.33.208.0/21      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.208.0/23      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.208.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.209.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.210.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.211.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.212.0/22      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.212.0/23      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.212.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.213.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.214.0/23      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.214.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.215.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.216.0/21      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.216.0/22      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.216.0/23      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.216.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.217.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.218.0/23      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.218.0/24      4777 2497 174 11432 28278   
  201.33.219.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.220.0/22      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.220.0/23      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.220.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.221.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.222.0/23      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.222.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278
  201.33.223.0/24      4777 2516 6762 16735 28278 - Withdrawn - matching aggregate 201.33.208.0/20 4777 2516 6762 16735 28278

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

AS28278   28 More Specifics   29 Total Advertisements   AS28278 - TELLFREE BRASIL TELEFONIA IP S.A., BR
    201.33.208.0/21               201.33.208.0/20
    201.33.208.0/23               201.33.208.0/20
    201.33.208.0/24               201.33.208.0/20
    201.33.209.0/24               201.33.208.0/20
    201.33.210.0/24               201.33.208.0/20
    201.33.211.0/24               201.33.208.0/20
    201.33.212.0/22               201.33.208.0/20
    201.33.212.0/23               201.33.208.0/20
    201.33.212.0/24               201.33.208.0/20
    201.33.213.0/24               201.33.208.0/20
    201.33.214.0/23               201.33.208.0/20
    201.33.214.0/24               201.33.208.0/20
    201.33.215.0/24               201.33.208.0/20
    201.33.216.0/21               201.33.208.0/20
    201.33.216.0/22               201.33.208.0/20
    201.33.216.0/23               201.33.208.0/20
    201.33.216.0/24               201.33.208.0/20
    201.33.217.0/24               201.33.208.0/20
    201.33.218.0/23               201.33.208.0/20
    201.33.218.0/24               201.33.208.0/20
    201.33.219.0/24               201.33.208.0/20
    201.33.220.0/22               201.33.208.0/20
    201.33.220.0/23               201.33.208.0/20
    201.33.220.0/24               201.33.208.0/20
    201.33.221.0/24               201.33.208.0/20
    201.33.222.0/23               201.33.208.0/20
    201.33.222.0/24               201.33.208.0/20
    201.33.223.0/24               201.33.208.0/20

Whois Entry

whois: 402617

IANA has recorded AS28278 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28278\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded