Report for 52855

Name

AS52855 - Omegasul 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 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.

52855 AS52855 - Omegasul Telecomunicacoes LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS264275        AS264275 - ROLIM NET TECNOLOGIA LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13745 AS52855        ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  AS52855 - Omegasul 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       %
 5980 AS52855       AS52855 - Omegasul Telecomunicacoes LTDA, BR       9      8      0      1      8  88.89%


  Prefix               AS Path                              Aggregation Suggestion
  177.105.80.0/20      4777 6939 52320 61884 264275 52855   
  177.105.80.0/24      4777 6939 52320 61884 264275 52855 - Withdrawn - matching aggregate 177.105.80.0/20 4777 6939 52320 61884 264275 52855
  177.105.81.0/24      4777 6939 52320 61884 264275 52855 - Withdrawn - matching aggregate 177.105.80.0/20 4777 6939 52320 61884 264275 52855
  177.105.82.0/24      4777 6939 52320 61884 264275 52855 - Withdrawn - matching aggregate 177.105.80.0/20 4777 6939 52320 61884 264275 52855
  177.105.83.0/24      4777 6939 52320 61884 264275 52855 - Withdrawn - matching aggregate 177.105.80.0/20 4777 6939 52320 61884 264275 52855
  177.105.84.0/24      4777 6939 52320 61884 264275 52855 - Withdrawn - matching aggregate 177.105.80.0/20 4777 6939 52320 61884 264275 52855
  177.105.90.0/24      4777 6939 52320 61884 264275 52855 - Withdrawn - matching aggregate 177.105.80.0/20 4777 6939 52320 61884 264275 52855
  177.105.93.0/24      4777 6939 52320 61884 264275 52855 - Withdrawn - matching aggregate 177.105.80.0/20 4777 6939 52320 61884 264275 52855
  177.105.95.0/24      4777 6939 52320 61884 264275 52855 - Withdrawn - matching aggregate 177.105.80.0/20 4777 6939 52320 61884 264275 52855

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

AS52855   8 More Specifics   9 Total Advertisements   AS52855 - Omegasul Telecomunicacoes LTDA, BR
    177.105.80.0/24               177.105.80.0/20
    177.105.81.0/24               177.105.80.0/20
    177.105.82.0/24               177.105.80.0/20
    177.105.83.0/24               177.105.80.0/20
    177.105.84.0/24               177.105.80.0/20
    177.105.90.0/24               177.105.80.0/20
    177.105.93.0/24               177.105.80.0/20
    177.105.95.0/24               177.105.80.0/20

Whois Entry

whois: 402628

IANA has recorded AS52855 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52855\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.
             % 2026-06-15T00:18:14-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52855
             owner:       Omegasul Telecomunica��es LTDA
             ownerid:     09.367.511/0001-10
             responsible: Enoque de Araujo Moreira
             country:     BR
             owner-c:     EAM452
             routing-c:   EAM452
             abuse-c:     EAM452
             created:     20111108
             changed:     20140917
             inetnum:     177.105.80.0/20
             inetnum:     2804:90c0::/32
             
             nic-hdl-br:  EAM452
             person:      Enoque de Araujo Moreira
             e-mail:      enoque@omegasul.com.br
             country:     BR
             created:     20041125
             changed:     20250417
             
             % 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.