Report for 28218

Name

Tv Cabo de Presidente Venceslau SS Ltda. EPP, 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.

28218 Tv Cabo de Presidente Venceslau SS Ltda. EPP, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS271253        LINK BRASIL TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8324  AS28218        ORIGIN  Originate:      14848 /18.14  Transit:          0 /0.00  Tv Cabo de Presidente Venceslau SS Ltda. EPP, 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       %
 2763 AS28218       Tv Cabo de Presidente Venceslau SS Ltda. EPP,     28     21      1      8     20  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  186.219.64.0/24      4777 2516 6762 271253 28218   
  186.219.65.0/24      4777 2497 6453 271253 28218   
  186.219.66.0/23      4777 2497 6453 271253 28218   
  186.219.66.0/24      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.66.0/23 4777 2497 6453 271253 28218
  186.219.68.0/22      4777 2497 6453 271253 28218   
  186.219.68.0/23      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.68.0/22 4777 2497 6453 271253 28218
  186.219.70.0/23      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.68.0/22 4777 2497 6453 271253 28218
  186.219.72.0/21      4777 2497 6453 271253 28218   
  186.219.72.0/22      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.72.0/23      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.72.0/24      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.73.0/24      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.74.0/23      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.74.0/24      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.75.0/24      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.76.0/22      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.76.0/23      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  186.219.78.0/23      4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 186.219.72.0/21 4777 2497 6453 271253 28218
  189.124.0.0/21       4777 2497 6453 271253 28218 + Announce - aggregate of 189.124.0.0/22 (4777 2497 6453 271253 28218) and 189.124.4.0/22 (4777 2497 6453 271253 28218)
  189.124.0.0/23       4777 2497 6453 271253 28218 - Withdrawn - aggregated with 189.124.2.0/23 (4777 2497 6453 271253 28218)
  189.124.0.0/24       4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 189.124.0.0/23 4777 2497 6453 271253 28218
  189.124.2.0/23       4777 2497 6453 271253 28218 - Withdrawn - aggregated with 189.124.0.0/23 (4777 2497 6453 271253 28218)
  189.124.4.0/24       4777 2497 6453 271253 28218 - Withdrawn - aggregated with 189.124.5.0/24 (4777 2497 6453 271253 28218)
  189.124.5.0/24       4777 2497 6453 271253 28218 - Withdrawn - aggregated with 189.124.4.0/24 (4777 2497 6453 271253 28218)
  189.124.6.0/23       4777 2497 6453 271253 28218 - Withdrawn - aggregated with 189.124.4.0/23 (4777 2497 6453 271253 28218)
  189.124.7.0/24       4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 189.124.6.0/23 4777 2497 6453 271253 28218
  189.124.8.0/22       4777 2497 6453 271253 28218   
  189.124.8.0/23       4777 2497 6453 271253 28218 - Withdrawn - matching aggregate 189.124.8.0/22 4777 2497 6453 271253 28218
  189.124.12.0/24      4777 2516 6762 271253 28218   

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

AS28218   26 More Specifics   28 Total Advertisements   Tv Cabo de Presidente Venceslau SS Ltda. EPP, BR
    186.219.64.0/24               186.219.64.0/20
    186.219.65.0/24               186.219.64.0/20
    186.219.66.0/23               186.219.64.0/20
    186.219.66.0/24               186.219.64.0/20
    186.219.68.0/22               186.219.64.0/20
    186.219.68.0/23               186.219.64.0/20
    186.219.70.0/23               186.219.64.0/20
    186.219.72.0/21               186.219.64.0/20
    186.219.72.0/22               186.219.64.0/20
    186.219.72.0/23               186.219.64.0/20
    186.219.72.0/24               186.219.64.0/20
    186.219.73.0/24               186.219.64.0/20
    186.219.74.0/23               186.219.64.0/20
    186.219.74.0/24               186.219.64.0/20
    186.219.75.0/24               186.219.64.0/20
    186.219.76.0/22               186.219.64.0/20
    186.219.76.0/23               186.219.64.0/20
    186.219.78.0/23               186.219.64.0/20
    189.124.0.0/23                189.124.0.0/21
    189.124.0.0/24                189.124.0.0/21
    189.124.2.0/23                189.124.0.0/21
    189.124.4.0/24                189.124.0.0/21
    189.124.5.0/24                189.124.0.0/21
    189.124.6.0/23                189.124.0.0/21
    189.124.7.0/24                189.124.0.0/21
    189.124.8.0/23                189.124.8.0/22

Whois Entry

whois: 402332

IANA has recorded AS28218 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28218\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded