Report for 268598

Name

FRANCISCO FERREIRA BARBOSA FILHO EIRELI, 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.

268598 FRANCISCO FERREIRA BARBOSA FILHO EIRELI, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS262300        SUPER CONNECT TELECOM LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28093 AS268598       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  FRANCISCO FERREIRA BARBOSA FILHO EIRELI, 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       %
29184 AS268598      FRANCISCO FERREIRA BARBOSA FILHO EIRELI, BR        3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.164.52.0/22       4777 2497 3356 262300 268598   
  45.164.52.0/22       4608 4826 6939 262300 268598 + Announce - aggregate of 45.164.52.0/23 (4608 4826 6939 262300 268598) and 45.164.54.0/23 (4608 4826 6939 262300 268598)
  45.164.52.0/23       4608 4826 6939 262300 268598 - Withdrawn - aggregated with 45.164.54.0/23 (4608 4826 6939 262300 268598)
  45.164.54.0/23       4608 4826 6939 262300 268598 - Withdrawn - aggregated with 45.164.52.0/23 (4608 4826 6939 262300 268598)

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

AS268598   2 More Specifics   3 Total Advertisements   FRANCISCO FERREIRA BARBOSA FILHO EIRELI, BR
    45.164.52.0/23                45.164.52.0/22
    45.164.54.0/23                45.164.52.0/22

Whois Entry

whois: 402332

IANA has recorded AS268598 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268598\n             % IP Client: 2401:2000:6660::13
              % Copyright (c) Nic.br - Use of this data is governed by the Use and
             % Privacy Policy at https://registro.br/upp . Distribution,
             % commercialization, reproduction, and use for advertising or similar
             % purposes are expressly prohibited.
             % 2026-03-31T21:50:04-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268598
             owner:       FRANCISCO FERREIRA BARBOSA FILHO EIRELI
             ownerid:     13.675.760/0001-40
             responsible: FRANCISCO FERREIRA BARBOSA FILHO
             country:     BR
             owner-c:     FFBFI10
             routing-c:   JORTA30
             abuse-c:     JORTA30
             created:     20181008
             changed:     20181008
             inetnum:     45.164.52.0/22
             inetnum:     2804:53a8::/32
             
             nic-hdl-br:  FFBFI10
             person:      Francisco Ferreira Barbosa Filho
             e-mail:      francisco.ferreira000@gmail.com
             country:     BR
             created:     20191002
             changed:     20241021
             
             nic-hdl-br:  JORTA30
             person:      JOSE ROBERTO TAVARES
             e-mail:      noc@metalnett.com.br
             country:     BR
             created:     20170730
             changed:     20191002
             
             % Security and mail abuse issues should also be addressed to cert.br,
             % respectivelly to cert@cert.br and mail-abuse@cert.br
             %
             % whois.registro.br only accepts exact match queries for domains,
             % registrants, contacts, tickets, providers, IPs, and ASNs.