Report for 268746

Name

GEFSON CARLOS DA SILVA HONORATO, 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.

268746 GEFSON CARLOS DA SILVA HONORATO, BR

  Adjacency:     8  Upstream:     5  Downstream:     3
  Upstream Adjacent AS list
    AS265269        MEGA TELE INFORMATICA, BR
    AS60503         FNXTEC, BR
    AS61832         DB3 SERVICOS DE TELECOMUNICACOES S.A, BR
    AS265080        AD TELECOM, BR
    AS61625         Grupo We Dev LTDA, BR
  Downstream Adjacent AS list
    AS268463        LOG INFORMATICA LTDA, BR
    AS273454        TELVIA TELECOMUNICACOES LTDA, BR
    AS268308        VIVA CONNECTION TELECOMUNICACOES LTDA ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
32089 AS268746       ORG+TRN Originate:       1536 /21.42  Transit:       1024 /22.00 GEFSON CARLOS DA SILVA HONORATO, 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       %
19773 AS268746      GEFSON CARLOS DA SILVA HONORATO, BR                5      2      0      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.171.228.0/23      4777 2497 3356 61832 268746   
  45.171.228.0/24      4777 2497 3356 61832 268746 - Withdrawn - matching aggregate 45.171.228.0/23 4777 2497 3356 61832 268746
  45.171.229.0/24      4777 2497 3356 61832 268746 - Withdrawn - matching aggregate 45.171.228.0/23 4777 2497 3356 61832 268746
  45.171.230.0/24      4608 7575 7195 28220 265080 268746   
  45.171.231.0/24      4777 2516 6762 26615 53181 61625 268746   

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

AS268746   5 More Specifics   5 Total Advertisements   GEFSON CARLOS DA SILVA HONORATO, BR
    45.171.228.0/23               45.171.228.0/22
    45.171.228.0/24               45.171.228.0/22
    45.171.229.0/24               45.171.228.0/22
    45.171.230.0/24               45.171.228.0/22
    45.171.231.0/24               45.171.228.0/22

Whois Entry

whois: 402332

IANA has recorded AS268746 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268746\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.
             % 2026-04-02T03:18:11-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268746
             owner:       GEFSON CARLOS DA SILVA HONORATO
             ownerid:     17.676.382/0001-70
             responsible: GEFSON CARLOS DA SILVA HONORATO
             country:     BR
             owner-c:     GCSHO1
             routing-c:   GCSHO1
             abuse-c:     GCSHO1
             created:     20190228
             changed:     20190228
             inetnum:     45.171.228.0/22
             inetnum:     2804:5a10::/32
             
             nic-hdl-br:  GCSHO1
             person:      Gefson Carlos da Silva Honorato
             e-mail:      contato@powercomnetwork.com.br
             country:     BR
             created:     20180604
             changed:     20250730
             
             % 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.