Report for 265904

Name

AS265904 - D N VILELA TECNOLOGIA - 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 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.

265904 AS265904 - D N VILELA TECNOLOGIA - ME, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS262740        AS262740 - VELOO NET LTDA, BR
    AS53019         AS53019 - infotec- servicos de provedor da internet ltda, BR
    AS53202         AS53202 - Acesso10 Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20698 AS265904       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS265904 - D N VILELA TECNOLOGIA - 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       %
18871 AS265904      AS265904 - D N VILELA TECNOLOGIA - ME, BR          7      3      1      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  131.196.44.0/22      4777 2516 6762 14840 53202 53202 265904   
  131.196.44.0/23      4777 2497 174 14840 53202 53202 265904   
  131.196.44.0/23      4777 2497 3356 262740 265904 265904 265904 + Announce - aggregate of 131.196.44.0/24 (4777 2497 3356 262740 265904 265904 265904) and 131.196.45.0/24 (4777 2497 3356 262740 265904 265904 265904)
  131.196.44.0/24      4777 2497 3356 262740 265904 265904 265904 - Withdrawn - aggregated with 131.196.45.0/24 (4777 2497 3356 262740 265904 265904 265904)
  131.196.45.0/24      4777 2497 3356 262740 265904 265904 265904 - Withdrawn - aggregated with 131.196.44.0/24 (4777 2497 3356 262740 265904 265904 265904)
  131.196.46.0/23      4777 2516 6762 14840 53202 53202 265904 - Withdrawn - matching aggregate 131.196.44.0/22 4777 2516 6762 14840 53202 53202 265904
  131.196.46.0/24      4777 2497 3356 53087 53019 265904   
  131.196.47.0/24      4777 2497 3356 262740 265904 265904 265904   

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

AS265904   6 More Specifics   7 Total Advertisements   AS265904 - D N VILELA TECNOLOGIA - ME, BR
    131.196.44.0/23               131.196.44.0/22
    131.196.44.0/24               131.196.44.0/22
    131.196.45.0/24               131.196.44.0/22
    131.196.46.0/23               131.196.44.0/22
    131.196.46.0/24               131.196.44.0/22
    131.196.47.0/24               131.196.44.0/22

Whois Entry

whois: 402591

IANA has recorded AS265904 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265904\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded