Report for 28627

Name

AS28627 - EMBRAER - Empresa Brasileira de Aeronautica SA, 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.

28627 AS28627 - EMBRAER - Empresa Brasileira de Aeronautica SA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS26615         AS26615 - TIM S/A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12369 AS28627        ORIGIN  Originate:       7680 /19.09  Transit:          0 /0.00  AS28627 - EMBRAER - Empresa Brasileira de Aeronautica SA, 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       %
 3743 AS28627       AS28627 - EMBRAER - Empresa Brasileira de Aer     15     14      0      1     14  93.33%


  Prefix               AS Path                              Aggregation Suggestion
  201.7.144.0/20       4777 2516 6762 26615 28627   
  201.7.144.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.145.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.146.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.148.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.149.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.150.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.151.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.152.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.153.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.154.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.155.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.156.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.158.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627
  201.7.159.0/24       4777 2516 6762 26615 28627 - Withdrawn - matching aggregate 201.7.144.0/20 4777 2516 6762 26615 28627

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

AS28627   14 More Specifics   15 Total Advertisements   AS28627 - EMBRAER - Empresa Brasileira de Aeronautica SA, BR
    201.7.144.0/24                201.7.144.0/20
    201.7.145.0/24                201.7.144.0/20
    201.7.146.0/24                201.7.144.0/20
    201.7.148.0/24                201.7.144.0/20
    201.7.149.0/24                201.7.144.0/20
    201.7.150.0/24                201.7.144.0/20
    201.7.151.0/24                201.7.144.0/20
    201.7.152.0/24                201.7.144.0/20
    201.7.153.0/24                201.7.144.0/20
    201.7.154.0/24                201.7.144.0/20
    201.7.155.0/24                201.7.144.0/20
    201.7.156.0/24                201.7.144.0/20
    201.7.158.0/24                201.7.144.0/20
    201.7.159.0/24                201.7.144.0/20

Whois Entry

whois: 402638

IANA has recorded AS28627 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28627\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.
             % 2026-06-18T01:42:12-03:00 - 2401:2000:6660::13
             
             aut-num:     AS28627
             owner:       EMBRAER - Empresa Brasileira de Aeron�utica SA
             ownerid:     07.689.002/0001-89
             responsible: Nelson Krahenbuhl Salgado
             country:     BR
             owner-c:     EMSAP13
             routing-c:   EMSAP13
             abuse-c:     TIRED7
             created:     20060116
             changed:     20231027
             inetnum:     201.7.144.0/20
             
             nic-hdl-br:  EMSAP13
             person:      Embraer Suporte Aplicativos
             e-mail:      gestao.suporteaplicativos@embraer.com.br
             country:     BR
             created:     20230120
             changed:     20251029
             
             nic-hdl-br:  TIRED7
             person:      Time Redes
             e-mail:      network.tecsup@embraer.com
             country:     BR
             created:     20231026
             changed:     20231026
             
             % 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.