Report for 266961

Name

AS266961 - Arias Telecomunicacoes 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.

266961 AS266961 - Arias Telecomunicacoes Ltda, BR

  Adjacency:     3  Upstream:     1  Downstream:     2
  Upstream Adjacent AS list
    AS263444        AS263444 - Open X Tecnologia Ltda, BR
  Downstream Adjacent AS list
    AS272665        AS272665 - INOVAFIBRA NET TELECOM EIRELI, BR
    AS61882         AS61882 - VILAVNET SOLUCOES EM INFORMATICA LTDA-ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17917 AS266961       ORG+TRN Originate:       4096 /20.00  Transit:        512 /23.00 AS266961 - Arias Telecomunicacoes 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       %
 6870 AS266961      AS266961 - Arias Telecomunicacoes Ltda, BR        10      7      0      3      7  70.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.226.72.0/22       4777 2516 6762 263444 266961 266961   
  45.226.72.0/24       4777 2497 3356 263444 266961 266961   
  45.226.73.0/24       4777 2516 6762 263444 266961 266961 - Withdrawn - matching aggregate 45.226.72.0/22 4777 2516 6762 263444 266961 266961
  45.226.74.0/24       4777 2516 6762 263444 266961 266961 - Withdrawn - matching aggregate 45.226.72.0/22 4777 2516 6762 263444 266961 266961
  45.226.75.0/24       4777 2516 6762 263444 266961 266961 - Withdrawn - matching aggregate 45.226.72.0/22 4777 2516 6762 263444 266961 266961
  164.163.104.0/22     4777 2516 6762 263444 266961 266961   
  164.163.104.0/24     4777 2516 6762 263444 266961 266961 - Withdrawn - matching aggregate 164.163.104.0/22 4777 2516 6762 263444 266961 266961
  164.163.105.0/24     4777 2516 6762 263444 266961 266961 - Withdrawn - matching aggregate 164.163.104.0/22 4777 2516 6762 263444 266961 266961
  164.163.106.0/24     4777 2516 6762 263444 266961 266961 - Withdrawn - matching aggregate 164.163.104.0/22 4777 2516 6762 263444 266961 266961
  164.163.107.0/24     4777 2516 6762 263444 266961 266961 - Withdrawn - matching aggregate 164.163.104.0/22 4777 2516 6762 263444 266961 266961

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

AS266961   8 More Specifics   10 Total Advertisements   AS266961 - Arias Telecomunicacoes Ltda, BR
    45.226.72.0/24                45.226.72.0/22
    45.226.73.0/24                45.226.72.0/22
    45.226.74.0/24                45.226.72.0/22
    45.226.75.0/24                45.226.72.0/22
    164.163.104.0/24              164.163.104.0/22
    164.163.105.0/24              164.163.104.0/22
    164.163.106.0/24              164.163.104.0/22
    164.163.107.0/24              164.163.104.0/22

Whois Entry

whois: 402591

IANA has recorded AS266961 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266961\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded