Report for 266522

Name

AS266522 - Realnet Telecomunicacoes e Multimidia 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.

266522 AS266522 - Realnet Telecomunicacoes e Multimidia ltda, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52928         AS52928 - NORTETEL TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41830 AS266522       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS266522 - Realnet Telecomunicacoes e Multimidia 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       %
14807 AS266522      AS266522 - Realnet Telecomunicacoes e Multimi      4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.244.140.0/22     4777 2497 174 52928 266522 + Announce - aggregate of 170.244.140.0/23 (4777 2497 174 52928 266522) and 170.244.142.0/23 (4777 2497 174 52928 266522)
  170.244.140.0/24     4777 2497 174 52928 266522 - Withdrawn - aggregated with 170.244.141.0/24 (4777 2497 174 52928 266522)
  170.244.141.0/24     4777 2497 174 52928 266522 - Withdrawn - aggregated with 170.244.140.0/24 (4777 2497 174 52928 266522)
  170.244.142.0/24     4777 2497 174 52928 266522 - Withdrawn - aggregated with 170.244.143.0/24 (4777 2497 174 52928 266522)
  170.244.143.0/24     4777 2497 174 52928 266522 - Withdrawn - aggregated with 170.244.142.0/24 (4777 2497 174 52928 266522)

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

AS266522   4 More Specifics   4 Total Advertisements   AS266522 - Realnet Telecomunicacoes e Multimidia ltda, BR
    170.244.140.0/24              170.244.140.0/22
    170.244.141.0/24              170.244.140.0/22
    170.244.142.0/24              170.244.140.0/22
    170.244.143.0/24              170.244.140.0/22

Whois Entry

whois: 402609

IANA has recorded AS266522 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266522\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded