Report for 267519

Name

AS267519 - CONEXAO INFORMATICA SILVA 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.

267519 AS267519 - CONEXAO INFORMATICA SILVA LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263922        AS263922 - SPEED TURBO TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20806 AS267519       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS267519 - CONEXAO INFORMATICA SILVA 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       %
 9198 AS267519      AS267519 - CONEXAO INFORMATICA SILVA LTDA, BR      7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  201.182.152.0/22     4777 2516 6762 267613 263922 267519   
  201.182.152.0/23     4777 2516 6762 267613 263922 267519 - Withdrawn - matching aggregate 201.182.152.0/22 4777 2516 6762 267613 263922 267519
  201.182.152.0/22     4777 2497 3356 267613 263922 267519 + Announce - aggregate of 201.182.152.0/23 (4777 2497 3356 267613 263922 267519) and 201.182.154.0/23 (4777 2497 3356 267613 263922 267519)
  201.182.152.0/24     4777 2497 3356 267613 263922 267519 - Withdrawn - aggregated with 201.182.153.0/24 (4777 2497 3356 267613 263922 267519)
  201.182.153.0/24     4777 2497 3356 267613 263922 267519 - Withdrawn - aggregated with 201.182.152.0/24 (4777 2497 3356 267613 263922 267519)
  201.182.154.0/23     4777 2516 6762 267613 263922 267519 - Withdrawn - matching aggregate 201.182.152.0/22 4777 2516 6762 267613 263922 267519
  201.182.154.0/24     4777 2497 3356 267613 263922 267519 - Withdrawn - aggregated with 201.182.155.0/24 (4777 2497 3356 267613 263922 267519)
  201.182.155.0/24     4777 2497 3356 267613 263922 267519 - Withdrawn - aggregated with 201.182.154.0/24 (4777 2497 3356 267613 263922 267519)

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

AS267519   6 More Specifics   7 Total Advertisements   AS267519 - CONEXAO INFORMATICA SILVA LTDA, BR
    201.182.152.0/23              201.182.152.0/22
    201.182.152.0/24              201.182.152.0/22
    201.182.153.0/24              201.182.152.0/22
    201.182.154.0/23              201.182.152.0/22
    201.182.154.0/24              201.182.152.0/22
    201.182.155.0/24              201.182.152.0/22

Whois Entry

whois: 402591

IANA has recorded AS267519 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267519\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded