Report for 263144

Name

AS263144 - R2 TECNOLOGIA E TELECOMUNICACOES 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 AS6447) 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.

263144 R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME, BR

  Adjacency:     9  Upstream:     3  Downstream:     6
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS61568         ALOO TELECOM - FSF TECNOLOGIA SA, BR
    AS61832         DB3 SERVICOS DE TELECOMUNICACOES S.A, BR
  Downstream Adjacent AS list
    AS268968        VELOZONE TELECOM EIRELI, BR
    AS270376        EWERTON N B ARAUJO, BR
    AS270280        AS DOS SANTOS ME, BR
    AS263267        VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME, BR
    AS270721        3COMNECT TELECOM LTDA, BR
    AS267580        installnet servicos ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27214 AS263144       ORG+TRN Originate:       2048 /21.00  Transit:       1536 /21.42 R2 TECNOLOGIA E TELECOMUNICACOES 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       %
28117 AS263144      R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME, B      3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  191.242.220.0/22     6939 61832 263144 263144   
  191.242.220.0/22     6939 263144          + Announce - aggregate of 191.242.220.0/23 (6939 263144) and 191.242.222.0/23 (6939 263144)
  191.242.220.0/23     6939 263144          - Withdrawn - aggregated with 191.242.222.0/23 (6939 263144)
  191.242.222.0/23     6939 263144          - Withdrawn - aggregated with 191.242.220.0/23 (6939 263144)

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

AS263144   3 More Specifics   4 Total Advertisements   R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME, BR
    191.242.220.0/23              191.242.220.0/22
    191.242.220.0/24              191.242.220.0/22
    191.242.222.0/23              191.242.220.0/22

Whois Entry

whois: 402603

IANA has recorded AS263144 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263144\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded