Report for 52557

Name

AS52557 - FLYNET TELECOM LTDA - ME, 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.

52557 FLYNET TELECOM LTDA - ME, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS268689        ELEVEL TECNOLOGIA LTDA, BR
    AS4230          CLARO S.A., BR
  Downstream Adjacent AS list
    AS268763        GO FAST TELECOMUNICACOES LTDA., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20156 AS52557        ORG+TRN Originate:       3072 /20.42  Transit:       1024 /22.00 FLYNET TELECOM LTDA - ME, 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       %
23660 AS52557       FLYNET TELECOM LTDA - ME, BR                       2      1      0      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.86.8.0/21        6939 4230 52557 52557 52557   
  177.86.8.0/22        6939 4230 52557 52557 52557 - Withdrawn - matching aggregate 177.86.8.0/21 6939 4230 52557 52557 52557

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

AS52557   2 More Specifics   3 Total Advertisements   FLYNET TELECOM LTDA - ME, BR
    177.86.8.0/22                 177.86.8.0/21
    177.86.12.0/22                177.86.8.0/21

Whois Entry

whois: 402590

IANA has recorded AS52557 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52557\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.
             % 2026-06-04T09:10:35-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52557
             owner:       FLYNET TELECOM LTDA - ME
             ownerid:     09.408.264/0001-53
             responsible: WISNER FERREIRA NETTO JUNIOR
             country:     BR
             owner-c:     WFJ64
             routing-c:   EDSAN191
             abuse-c:     WFJ64
             created:     20130208
             changed:     20260309
             inetnum:     177.86.8.0/21
             inetnum:     2804:cd0::/32
             
             nic-hdl-br:  WFJ64
             person:      WISNER FERREIRA NETTO JUNIOR
             e-mail:      wisner@flynet.net.br
             country:     BR
             created:     20050318
             changed:     20250121
             
             nic-hdl-br:  EDSAN191
             person:      Edielson Santana
             e-mail:      edielson_atm@hotmail.com
             country:     BR
             created:     20100818
             changed:     20240303
             
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             % respectivelly to cert@cert.br and mail-abuse@cert.br
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             % whois.registro.br only accepts exact match queries for domains,
             % registrants, contacts, tickets, providers, IPs, and ASNs.