Report for 52893

Name

AS52893 - F1 SOLUTIONS DATACENTER E TELECOMUNICACOES LTDA, 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.

52893 F1 SOLUTIONS DATACENTER E TELECOMUNICACOES LTDA, BR

  Adjacency:     5  Upstream:     4  Downstream:     1
  Upstream Adjacent AS list
    AS28202         Rede Brasileira de Comunicacao SA, BR
    AS11432         Telium Telecomunicacoes Ltda, BR
    AS270820        COMPUNET DO BRASIL TELECOM LTDA, BR
    AS52866         BRASIL TECPAR | AMIGO | AVATO, BR
  Downstream Adjacent AS list
    AS264380        Server Fast Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17514 AS52893        ORG+TRN Originate:       4096 /20.00  Transit:       1024 /22.00 F1 SOLUTIONS DATACENTER E TELECOMUNICACOES LTDA, 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       %
48177 AS52893       F1 SOLUTIONS DATACENTER E TELECOMUNICACOES LT     11      0      0     11      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.37.48.0/23       7018 3356 262907 52866 52893   
  177.37.50.0/24       7018 3356 262907 52866 52893   
  177.37.51.0/24       3303 28202 52893 52893   
  177.37.52.0/22       7018 3356 262907 52866 52893   
  177.37.56.0/24       3303 28202 52893 52893   
  177.37.57.0/24       7018 3356 262907 52866 52893   
  177.37.58.0/24       3303 28202 52893 52893   
  177.37.59.0/24       7018 3356 262907 52866 52893   
  177.37.60.0/24       3303 28202 52893 52893   
  177.37.61.0/24       7018 3356 262907 52866 52893   
  177.37.62.0/23       7018 3356 262907 52866 52893   

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

AS52893   16 More Specifics   17 Total Advertisements   F1 SOLUTIONS DATACENTER E TELECOMUNICACOES LTDA, BR
    177.37.48.0/24                177.37.48.0/20
    177.37.49.0/24                177.37.48.0/20
    177.37.50.0/24                177.37.48.0/20
    177.37.51.0/24                177.37.48.0/20
    177.37.52.0/24                177.37.48.0/20
    177.37.53.0/24                177.37.48.0/20
    177.37.54.0/24                177.37.48.0/20
    177.37.55.0/24                177.37.48.0/20
    177.37.56.0/24                177.37.48.0/20
    177.37.57.0/24                177.37.48.0/20
    177.37.58.0/24                177.37.48.0/20
    177.37.59.0/24                177.37.48.0/20
    177.37.60.0/24                177.37.48.0/20
    177.37.61.0/24                177.37.48.0/20
    177.37.62.0/24                177.37.48.0/20
    177.37.63.0/24                177.37.48.0/20
    177.37.48.0/22                177.37.48.0/20
    177.37.52.0/22                177.37.48.0/20
    177.37.62.0/23                177.37.48.0/20

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 177.37.48.0/20              Announced
    - 177.37.48.0/22              Withdrawn
    - 177.37.52.0/22              Withdrawn
    - 177.37.62.0/23              Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS52893 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52893\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.
             % 2026-06-04T14:02:36-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52893
             owner:       F1 SOLUTIONS DATACENTER E TELECOMUNICACOES LTDA
             ownerid:     10.550.489/0001-29
             responsible: Fabricio B. Gomes
             country:     BR
             owner-c:     FBG70
             routing-c:   FBG70
             abuse-c:     NFSTL1
             created:     20120628
             changed:     20230405
             inetnum:     2804:a64::/32
             inetnum:     177.37.48.0/20
             
             nic-hdl-br:  FBG70
             person:      Fabricio B. Gomes
             e-mail:      abuse@f1solutions.com.br
             country:     BR
             created:     20040920
             changed:     20250827
             
             nic-hdl-br:  NFSTL1
             person:      NOC F1 SOLUTIONS TELECOMUNICACOES LTDA
             e-mail:      noc@f1solutions.com.br
             country:     BR
             created:     20230405
             changed:     20250212
             
             % 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.