Report for 28327

Name

AS28327 - Rei das Tecnologias LTDA ME, 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.

28327 AS28327 - Rei das Tecnologias LTDA ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS16735         AS16735 - ALGAR TELECOM S/A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9012  AS28327        ORIGIN  Originate:      12544 /18.39  Transit:          0 /0.00  AS28327 - Rei das Tecnologias LTDA ME, 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       %
12555 AS28327       AS28327 - Rei das Tecnologias LTDA ME, BR         12      4      1      9      3  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.229.208.0/22      4777 2497 3356 28327   
  45.229.208.0/23      4777 2516 6762 16735 28327   
  45.229.210.0/23      4777 2516 3356 28327   
  131.0.20.0/22        4777 2497 3356 28327 28327   
  131.0.20.0/23        4777 2516 6762 16735 28327 28327   
  131.0.22.0/23        4777 2516 3356 28327 28327   
  189.50.80.0/20       4777 2497 3356 28327 28327   
  189.50.80.0/20       4777 2516 6762 16735 28327 28327 + Announce - aggregate of 189.50.80.0/21 (4777 2516 6762 16735 28327 28327) and 189.50.88.0/21 (4777 2516 6762 16735 28327 28327)
  189.50.80.0/22       4777 2516 6762 16735 28327 28327 - Withdrawn - aggregated with 189.50.84.0/22 (4777 2516 6762 16735 28327 28327)
  189.50.84.0/22       4777 2516 6762 16735 28327 28327 - Withdrawn - aggregated with 189.50.80.0/22 (4777 2516 6762 16735 28327 28327)
  189.50.88.0/22       4777 2516 6762 16735 28327 28327 - Withdrawn - aggregated with 189.50.92.0/22 (4777 2516 6762 16735 28327 28327)
  189.50.92.0/22       4777 2516 6762 16735 28327 28327 - Withdrawn - aggregated with 189.50.88.0/22 (4777 2516 6762 16735 28327 28327)
  189.50.94.0/24       4777 2516 3356 28327 28327   

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

AS28327   9 More Specifics   12 Total Advertisements   AS28327 - Rei das Tecnologias LTDA ME, BR
    45.229.208.0/23               45.229.208.0/22
    45.229.210.0/23               45.229.208.0/22
    131.0.20.0/23                 131.0.20.0/22
    131.0.22.0/23                 131.0.20.0/22
    189.50.80.0/22                189.50.80.0/20
    189.50.84.0/22                189.50.80.0/20
    189.50.88.0/22                189.50.80.0/20
    189.50.92.0/22                189.50.80.0/20
    189.50.94.0/24                189.50.80.0/20

Whois Entry

whois: 402603

IANA has recorded AS28327 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28327\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded