Report for 266202

Name

C-Net Internet 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.

266202 C-Net Internet LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS268696        Tuddo Telecom Ltda., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20720 AS266202       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  C-Net Internet 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       %
18839 AS266202      C-Net Internet LTDA, BR                            7      4      2      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  192.140.36.0/22      4777 6939 264409 268696 266202   
  192.140.36.0/23      4777 6939 264409 268696 266202 266202   
  192.140.36.0/23      4777 6939 264409 268696 266202 + Announce - aggregate of 192.140.36.0/24 (4777 6939 264409 268696 266202) and 192.140.37.0/24 (4777 6939 264409 268696 266202)
  192.140.36.0/24      4777 6939 264409 268696 266202 - Withdrawn - aggregated with 192.140.37.0/24 (4777 6939 264409 268696 266202)
  192.140.37.0/24      4777 6939 264409 268696 266202 - Withdrawn - aggregated with 192.140.36.0/24 (4777 6939 264409 268696 266202)
  192.140.38.0/23      4777 6939 264409 268696 266202 266202   
  192.140.38.0/23      4777 6939 264409 268696 266202 + Announce - aggregate of 192.140.38.0/24 (4777 6939 264409 268696 266202) and 192.140.39.0/24 (4777 6939 264409 268696 266202)
  192.140.38.0/24      4777 6939 264409 268696 266202 - Withdrawn - aggregated with 192.140.39.0/24 (4777 6939 264409 268696 266202)
  192.140.39.0/24      4777 6939 264409 268696 266202 - Withdrawn - aggregated with 192.140.38.0/24 (4777 6939 264409 268696 266202)

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

AS266202   6 More Specifics   7 Total Advertisements   C-Net Internet LTDA, BR
    192.140.36.0/23               192.140.36.0/22
    192.140.36.0/24               192.140.36.0/22
    192.140.37.0/24               192.140.36.0/22
    192.140.38.0/23               192.140.36.0/22
    192.140.38.0/24               192.140.36.0/22
    192.140.39.0/24               192.140.36.0/22

Whois Entry

whois: 402332

IANA has recorded AS266202 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266202\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded