Report for 28635

Name

AVATO TECNOLOGIA S.A, 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.

28635 AVATO TECNOLOGIA S.A, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS262526        AVATO TECNOLOGIA S.A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4756  AS28635        ORIGIN  Originate:      41216 /16.67  Transit:          0 /0.00  AVATO TECNOLOGIA S.A, 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       %
 4024 AS28635       AVATO TECNOLOGIA S.A, BR                          15     14      1      2     13  86.67%


  Prefix               AS Path                              Aggregation Suggestion
  201.71.128.0/18      4777 2497 3356 53062 262907 262526 28635 + Announce - aggregate of 201.71.128.0/19 (4777 2497 3356 53062 262907 262526 28635) and 201.71.160.0/19 (4777 2497 3356 53062 262907 262526 28635)
  201.71.128.0/19      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - aggregated with 201.71.160.0/19 (4777 2497 3356 53062 262907 262526 28635)
  201.71.128.0/20      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.128.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.132.0/22      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.128.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.140.0/22      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.128.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.144.0/20      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.128.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.144.0/22      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.128.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.148.0/22      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.128.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.160.0/19      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - aggregated with 201.71.128.0/19 (4777 2497 3356 53062 262907 262526 28635)
  201.71.160.0/20      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.160.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.164.0/22      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.160.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.168.0/22      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.160.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.172.0/22      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.160.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.176.0/20      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.160.0/19 4777 2497 3356 53062 262907 262526 28635
  201.71.183.0/24      4777 6939 52320 8167 262907 262526 28635   
  201.71.188.0/22      4777 2497 3356 53062 262907 262526 28635 - Withdrawn - matching aggregate 201.71.160.0/19 4777 2497 3356 53062 262907 262526 28635

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

AS28635   13 More Specifics   15 Total Advertisements   AVATO TECNOLOGIA S.A, BR
    201.71.128.0/20               201.71.128.0/19
    201.71.132.0/22               201.71.128.0/19
    201.71.140.0/22               201.71.128.0/19
    201.71.144.0/20               201.71.128.0/19
    201.71.144.0/22               201.71.128.0/19
    201.71.148.0/22               201.71.128.0/19
    201.71.160.0/20               201.71.160.0/19
    201.71.164.0/22               201.71.160.0/19
    201.71.168.0/22               201.71.160.0/19
    201.71.172.0/22               201.71.160.0/19
    201.71.176.0/20               201.71.160.0/19
    201.71.183.0/24               201.71.160.0/19
    201.71.188.0/22               201.71.160.0/19

Whois Entry

whois: 402332

IANA has recorded AS28635 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28635\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.
             % 2026-03-30T22:08:41-03:00 - 2401:2000:6660::13
             
             aut-num:     AS28635
             owner:       AVATO TECNOLOGIA S.A
             ownerid:     37.905.444/0001-86
             responsible: MAGNUM FOLETTO
             country:     BR
             owner-c:     MMF140
             routing-c:   OROTE
             abuse-c:     BRTSO52
             created:     20060308
             changed:     20240318
             inetnum:     201.71.128.0/19
             inetnum:     201.71.160.0/19
             inetnum:     2804:1408::/32
             as-in:       from AS262526 100 accept ANY
             as-out:      to AS262526 announce AS28635
             
             nic-hdl-br:  MMF140
             person:      Magnum Mello Foletto
             e-mail:      magnum.foletto@me.com
             country:     BR
             created:     20010922
             changed:     20251016
             
             nic-hdl-br:  OROTE
             person:      Opera��es de Rede - Omega Tecnologia
             e-mail:      noc@techomega.com.br
             country:     BR
             created:     20061114
             changed:     20230227
             
             nic-hdl-br:  BRTSO52
             person:      Brasil TecPar SOC
             e-mail:      soc@brasiltecpar.com.br
             country:     BR
             created:     20220309
             changed:     20230817
             
             % 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.