Report for 266389

Name

M2B - SOLUCOES EM TECNOLOGIA EIRELLI 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.

266389 M2B - SOLUCOES EM TECNOLOGIA EIRELLI ME, BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS264409        GRUPO YAX, BR
    AS14840         BR.Digital Telecom, BR
    AS271253        LINK BRASIL TELECOMUNICACOES LTDA, BR
  Downstream Adjacent AS list
    AS269099        AJOTEL TECNOLOGIA EIRELI, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14126 AS266389       ORG+TRN Originate:       6144 /19.42  Transit:       1024 /22.00 M2B - SOLUCOES EM TECNOLOGIA EIRELLI 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       %
 5258 AS266389      M2B - SOLUCOES EM TECNOLOGIA EIRELLI ME, BR       15     11      1      5     10  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  45.189.52.0/22       4777 2516 6762 271253 266389   
  45.189.52.0/24       4777 2516 6762 271253 266389 - Withdrawn - matching aggregate 45.189.52.0/22 4777 2516 6762 271253 266389
  45.189.53.0/24       4777 2516 6762 271253 266389 - Withdrawn - matching aggregate 45.189.52.0/22 4777 2516 6762 271253 266389
  45.189.54.0/24       4777 2516 6762 271253 266389 - Withdrawn - matching aggregate 45.189.52.0/22 4777 2516 6762 271253 266389
  45.189.55.0/24       4777 2516 6762 271253 266389 - Withdrawn - matching aggregate 45.189.52.0/22 4777 2516 6762 271253 266389
  170.81.36.0/22       4777 2516 6762 271253 266389   
  170.81.36.0/24       4777 2497 6453 271253 266389   
  170.81.37.0/24       4777 2516 6762 271253 266389 - Withdrawn - matching aggregate 170.81.36.0/22 4777 2516 6762 271253 266389
  170.81.38.0/23       4777 2497 6453 271253 266389 + Announce - aggregate of 170.81.38.0/24 (4777 2497 6453 271253 266389) and 170.81.39.0/24 (4777 2497 6453 271253 266389)
  170.81.38.0/24       4777 2497 6453 271253 266389 - Withdrawn - aggregated with 170.81.39.0/24 (4777 2497 6453 271253 266389)
  170.81.39.0/24       4777 2497 6453 271253 266389 - Withdrawn - aggregated with 170.81.38.0/24 (4777 2497 6453 271253 266389)
  187.87.156.0/22      4777 2516 6762 14840 266389   
  187.87.156.0/24      4777 2516 6762 14840 266389 - Withdrawn - matching aggregate 187.87.156.0/22 4777 2516 6762 14840 266389
  187.87.157.0/24      4777 2516 6762 14840 266389 - Withdrawn - matching aggregate 187.87.156.0/22 4777 2516 6762 14840 266389
  187.87.158.0/24      4777 2516 6762 14840 266389 - Withdrawn - matching aggregate 187.87.156.0/22 4777 2516 6762 14840 266389
  187.87.159.0/24      4777 2516 6762 14840 266389 - Withdrawn - matching aggregate 187.87.156.0/22 4777 2516 6762 14840 266389

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

AS266389   12 More Specifics   15 Total Advertisements   M2B - SOLUCOES EM TECNOLOGIA EIRELLI ME, BR
    45.189.52.0/24                45.189.52.0/22
    45.189.53.0/24                45.189.52.0/22
    45.189.54.0/24                45.189.52.0/22
    45.189.55.0/24                45.189.52.0/22
    170.81.36.0/24                170.81.36.0/22
    170.81.37.0/24                170.81.36.0/22
    170.81.38.0/24                170.81.36.0/22
    170.81.39.0/24                170.81.36.0/22
    187.87.156.0/24               187.87.156.0/22
    187.87.157.0/24               187.87.156.0/22
    187.87.158.0/24               187.87.156.0/22
    187.87.159.0/24               187.87.156.0/22

Whois Entry

whois: 402332

IANA has recorded AS266389 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266389\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded