Report for 264412

Name

RotaSul Telecom, 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.

264412 RotaSul Telecom, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52607         Irmaos Giotto Oliveira & Cia.Ltda., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41665 AS264412       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  RotaSul Telecom, 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       %
14718 AS264412      RotaSul Telecom, BR                                4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  131.221.104.0/22     4777 2497 3356 53115 52587 52607 264412 + Announce - aggregate of 131.221.104.0/23 (4777 2497 3356 53115 52587 52607 264412) and 131.221.106.0/23 (4777 2497 3356 53115 52587 52607 264412)
  131.221.104.0/24     4777 2497 3356 53115 52587 52607 264412 - Withdrawn - aggregated with 131.221.105.0/24 (4777 2497 3356 53115 52587 52607 264412)
  131.221.105.0/24     4777 2497 3356 53115 52587 52607 264412 - Withdrawn - aggregated with 131.221.104.0/24 (4777 2497 3356 53115 52587 52607 264412)
  131.221.106.0/24     4777 2497 3356 53115 52587 52607 264412 - Withdrawn - aggregated with 131.221.107.0/24 (4777 2497 3356 53115 52587 52607 264412)
  131.221.107.0/24     4777 2497 3356 53115 52587 52607 264412 - Withdrawn - aggregated with 131.221.106.0/24 (4777 2497 3356 53115 52587 52607 264412)

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

AS264412   4 More Specifics   4 Total Advertisements   RotaSul Telecom, BR
    131.221.104.0/24              131.221.104.0/22
    131.221.105.0/24              131.221.104.0/22
    131.221.106.0/24              131.221.104.0/22
    131.221.107.0/24              131.221.104.0/22

Whois Entry

whois: 402332

IANA has recorded AS264412 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264412\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded