Report for 265401

Name

AS265401 - INFOSYSTEM TELECOMUNICACOES E INFORMATICA EIRELLI, 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.

265401 INFOSYSTEM TELECOMUNICACOES E INFORMATICA EIRELLI, BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS267613        ELETRONET S.A., BR
    AS271412        FR Sousa Telecomunicacoes LTDA - ME, BR
    AS52468         UFINET PANAMA S.A., PA
  Downstream Adjacent AS list
    AS270287        BC TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27595 AS265401       ORG+TRN Originate:       2048 /21.00  Transit:       1024 /22.00 INFOSYSTEM TELECOMUNICACOES E INFORMATICA EIRELLI, 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       %
28411 AS265401      INFOSYSTEM TELECOMUNICACOES E INFORMATICA EIR      5      2      1      4      1  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  168.194.224.0/22     3303 16735 271412 265401 265401 265401 265401 265401 265401   
  168.194.224.0/24     6939 267613 265401     
  168.194.225.0/24     6939 6762 52468 265401   
  168.194.226.0/23     6939 267613 265401   + Announce - aggregate of 168.194.226.0/24 (6939 267613 265401) and 168.194.227.0/24 (6939 267613 265401)
  168.194.226.0/24     6939 267613 265401   - Withdrawn - aggregated with 168.194.227.0/24 (6939 267613 265401)
  168.194.227.0/24     6939 267613 265401   - Withdrawn - aggregated with 168.194.226.0/24 (6939 267613 265401)

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

AS265401   4 More Specifics   5 Total Advertisements   INFOSYSTEM TELECOMUNICACOES E INFORMATICA EIRELLI, BR
    168.194.224.0/24              168.194.224.0/22
    168.194.225.0/24              168.194.224.0/22
    168.194.226.0/24              168.194.224.0/22
    168.194.227.0/24              168.194.224.0/22

Whois Entry

whois: 402603

IANA has recorded AS265401 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265401\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded