Report for 271601

Name

AS271601 - CDS COMERCIO 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 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.

271601 CDS COMERCIO LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS267150        CLICK NET SOLUCOES EM INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28736 AS271601       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  CDS COMERCIO 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       %
29493 AS271601      CDS COMERCIO LTDA, BR                              3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  179.63.120.0/22      6939 262342 267150 267150 267150 267150 271601   
  179.63.120.0/22      6939 262342 267150 271601 + Announce - aggregate of 179.63.120.0/23 (6939 262342 267150 271601) and 179.63.122.0/23 (6939 262342 267150 271601)
  179.63.120.0/23      6939 262342 267150 271601 - Withdrawn - aggregated with 179.63.122.0/23 (6939 262342 267150 271601)
  179.63.122.0/23      6939 262342 267150 271601 - Withdrawn - aggregated with 179.63.120.0/23 (6939 262342 267150 271601)

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

AS271601   6 More Specifics   7 Total Advertisements   CDS COMERCIO LTDA, BR
    179.63.120.0/23               179.63.120.0/22
    179.63.120.0/24               179.63.120.0/22
    179.63.121.0/24               179.63.120.0/22
    179.63.122.0/23               179.63.120.0/22
    179.63.122.0/24               179.63.120.0/22
    179.63.123.0/24               179.63.120.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 179.63.120.0/23             Announced
    + 179.63.120.0/24             Announced
    + 179.63.121.0/24             Announced
    + 179.63.122.0/23             Announced
    + 179.63.122.0/24             Announced
    + 179.63.123.0/24             Announced

Whois Entry

whois: 402603

IANA has recorded AS271601 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271601\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded