Report for 28323

Name

AYKO TECNOLOGIA 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.

28323 AYKO TECNOLOGIA LTDA, BR

  Adjacency:     5  Upstream:     5  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS262288        Go In Tecnologia, BR
    AS4230          CLARO S.A., BR
    AS268696        Tuddo Telecom Ltda., BR
    AS7738          V tal, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5723  AS28323        ORIGIN  Originate:      28160 /17.22  Transit:          0 /0.00  AYKO TECNOLOGIA 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       %
 2446 AS28323       AYKO TECNOLOGIA LTDA, BR                          47     28      6     25     22  46.81%


  Prefix               AS Path                              Aggregation Suggestion
  149.40.16.0/20       4777 2516 4230 28323   
  149.40.16.0/22       4777 2516 4230 28323 - Withdrawn - matching aggregate 149.40.16.0/20 4777 2516 4230 28323
  149.40.16.0/23       4777 2497 3356 263009 262288 28323 + Announce - aggregate of 149.40.16.0/24 (4777 2497 3356 263009 262288 28323) and 149.40.17.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.16.0/24       4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 149.40.17.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.17.0/24       4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 149.40.16.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.18.0/24       4777 2497 3356 263009 262288 28323   
  149.40.19.0/24       4777 2516 4230 28323 - Withdrawn - matching aggregate 149.40.16.0/20 4777 2516 4230 28323
  149.40.20.0/22       4777 2516 4230 28323 - Withdrawn - matching aggregate 149.40.16.0/20 4777 2516 4230 28323
  149.40.20.0/23       4777 2497 3356 263009 262288 28323 + Announce - aggregate of 149.40.20.0/24 (4777 2497 3356 263009 262288 28323) and 149.40.21.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.20.0/24       4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 149.40.21.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.21.0/24       4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 149.40.20.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.22.0/24       4777 2497 3356 263009 262288 28323   
  149.40.24.0/22       4777 2516 4230 28323 - Withdrawn - matching aggregate 149.40.16.0/20 4777 2516 4230 28323
  149.40.24.0/23       4777 2516 4230 28323 - Withdrawn - matching aggregate 149.40.16.0/20 4777 2516 4230 28323
  149.40.24.0/23       4777 2497 3356 263009 262288 28323 + Announce - aggregate of 149.40.24.0/24 (4777 2497 3356 263009 262288 28323) and 149.40.25.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.24.0/24       4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 149.40.25.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.25.0/24       4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 149.40.24.0/24 (4777 2497 3356 263009 262288 28323)
  149.40.27.0/24       4777 2497 3356 263009 262288 28323   
  149.40.28.0/22       4777 2516 4230 28323 - Withdrawn - matching aggregate 149.40.16.0/20 4777 2516 4230 28323
  149.40.28.0/24       4777 6939 264409 268696 28323   
  149.40.29.0/24       4777 2497 174 28323    
  189.50.0.0/20        4777 2516 4230 28323   
  189.50.0.0/22        4777 2516 4230 28323 - Withdrawn - matching aggregate 189.50.0.0/20 4777 2516 4230 28323
  189.50.0.0/23        4777 2516 4230 28323 - Withdrawn - matching aggregate 189.50.0.0/20 4777 2516 4230 28323
  189.50.0.0/23        4777 2497 3356 263009 262288 28323 + Announce - aggregate of 189.50.0.0/24 (4777 2497 3356 263009 262288 28323) and 189.50.1.0/24 (4777 2497 3356 263009 262288 28323)
  189.50.0.0/24        4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 189.50.1.0/24 (4777 2497 3356 263009 262288 28323)
  189.50.1.0/24        4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 189.50.0.0/24 (4777 2497 3356 263009 262288 28323)
  189.50.2.0/23        4777 2516 4230 28323 - Withdrawn - matching aggregate 189.50.0.0/20 4777 2516 4230 28323
  189.50.2.0/24        4777 2497 3356 263009 262288 28323   
  189.50.3.0/24        4777 2516 4230 28323 - Withdrawn - matching aggregate 189.50.0.0/20 4777 2516 4230 28323
  189.50.4.0/22        4777 2516 4230 28323 - Withdrawn - matching aggregate 189.50.0.0/20 4777 2516 4230 28323
  189.50.4.0/23        4777 6939 52320 7738 28323   
  189.50.4.0/23        4777 2516 4230 28323 + Announce - aggregate of 189.50.4.0/24 (4777 2516 4230 28323) and 189.50.5.0/24 (4777 2516 4230 28323)
  189.50.4.0/24        4777 2516 4230 28323 - Withdrawn - aggregated with 189.50.5.0/24 (4777 2516 4230 28323)
  189.50.5.0/24        4777 2516 4230 28323 - Withdrawn - aggregated with 189.50.4.0/24 (4777 2516 4230 28323)
  189.50.6.0/23        4777 6939 52320 7738 28323   
  189.50.6.0/24        4777 2497 3356 263009 262288 28323   
  189.50.7.0/24        4777 6939 264409 268696 28323   
  189.50.8.0/22        4777 2516 4230 28323 - Withdrawn - matching aggregate 189.50.0.0/20 4777 2516 4230 28323
  189.50.8.0/23        4777 6939 52320 7738 28323   
  189.50.8.0/24        4777 6939 52320 7738 28323 - Withdrawn - matching aggregate 189.50.8.0/23 4777 6939 52320 7738 28323
  189.50.9.0/24        4777 2497 3356 263009 262288 28323   
  189.50.10.0/23       4777 6939 264409 268696 28323   
  189.50.10.0/24       4777 6939 264409 268696 28323 - Withdrawn - matching aggregate 189.50.10.0/23 4777 6939 264409 268696 28323
  189.50.11.0/24       4777 2516 4230 28323   
  189.50.12.0/22       4777 2516 4230 28323 - Withdrawn - matching aggregate 189.50.0.0/20 4777 2516 4230 28323
  189.50.12.0/23       4777 6939 264409 268696 28323   
  189.50.12.0/23       4777 2497 3356 263009 262288 28323 + Announce - aggregate of 189.50.12.0/24 (4777 2497 3356 263009 262288 28323) and 189.50.13.0/24 (4777 2497 3356 263009 262288 28323)
  189.50.12.0/24       4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 189.50.13.0/24 (4777 2497 3356 263009 262288 28323)
  189.50.13.0/24       4777 2497 3356 263009 262288 28323 - Withdrawn - aggregated with 189.50.12.0/24 (4777 2497 3356 263009 262288 28323)
  189.50.14.0/23       4777 6939 264409 268696 28323   
  189.50.14.0/24       4777 6939 264409 268696 28323 - Withdrawn - matching aggregate 189.50.14.0/23 4777 6939 264409 268696 28323
  189.50.15.0/24       4777 2516 4230 28323   

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

AS28323   46 More Specifics   47 Total Advertisements   AYKO TECNOLOGIA LTDA, BR
    149.40.16.0/20                149.40.0.0/16
    149.40.16.0/22                149.40.0.0/16
    149.40.16.0/24                149.40.0.0/16
    149.40.17.0/24                149.40.0.0/16
    149.40.18.0/24                149.40.0.0/16
    149.40.19.0/24                149.40.0.0/16
    149.40.20.0/22                149.40.0.0/16
    149.40.20.0/24                149.40.0.0/16
    149.40.21.0/24                149.40.0.0/16
    149.40.22.0/24                149.40.0.0/16
    149.40.24.0/22                149.40.0.0/16
    149.40.24.0/23                149.40.0.0/16
    149.40.24.0/24                149.40.0.0/16
    149.40.25.0/24                149.40.0.0/16
    149.40.27.0/24                149.40.0.0/16
    149.40.28.0/22                149.40.0.0/16
    149.40.28.0/24                149.40.0.0/16
    149.40.29.0/24                149.40.0.0/16
    189.50.0.0/22                 189.50.0.0/20
    189.50.0.0/23                 189.50.0.0/20
    189.50.0.0/24                 189.50.0.0/20
    189.50.1.0/24                 189.50.0.0/20
    189.50.2.0/23                 189.50.0.0/20
    189.50.2.0/24                 189.50.0.0/20
    189.50.3.0/24                 189.50.0.0/20
    189.50.4.0/22                 189.50.0.0/20
    189.50.4.0/23                 189.50.0.0/20
    189.50.4.0/24                 189.50.0.0/20
    189.50.5.0/24                 189.50.0.0/20
    189.50.6.0/23                 189.50.0.0/20
    189.50.6.0/24                 189.50.0.0/20
    189.50.7.0/24                 189.50.0.0/20
    189.50.8.0/22                 189.50.0.0/20
    189.50.8.0/23                 189.50.0.0/20
    189.50.8.0/24                 189.50.0.0/20
    189.50.9.0/24                 189.50.0.0/20
    189.50.10.0/23                189.50.0.0/20
    189.50.10.0/24                189.50.0.0/20
    189.50.11.0/24                189.50.0.0/20
    189.50.12.0/22                189.50.0.0/20
    189.50.12.0/23                189.50.0.0/20
    189.50.12.0/24                189.50.0.0/20
    189.50.13.0/24                189.50.0.0/20
    189.50.14.0/23                189.50.0.0/20
    189.50.14.0/24                189.50.0.0/20
    189.50.15.0/24                189.50.0.0/20

Whois Entry

whois: 402332

IANA has recorded AS28323 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28323\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded