Report for 61839

Name

AS61839 - REGIS NET INFORMATICA LTDA - EPP, 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.

61839 AS61839 - REGIS NET INFORMATICA LTDA - EPP, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52531         AS52531 - G6 Internet, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25677 AS61839        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS61839 - REGIS NET INFORMATICA LTDA - EPP, 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       %
24259 AS61839       AS61839 - REGIS NET INFORMATICA LTDA - EPP, B      3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  201.148.228.0/22     4777 2497 3356 52531 61839   
  201.148.228.0/22     4777 2516 3356 52531 61839 + Announce - aggregate of 201.148.228.0/23 (4777 2516 3356 52531 61839) and 201.148.230.0/23 (4777 2516 3356 52531 61839)
  201.148.228.0/23     4777 2516 3356 52531 61839 - Withdrawn - aggregated with 201.148.230.0/23 (4777 2516 3356 52531 61839)
  201.148.230.0/23     4777 2516 3356 52531 61839 - Withdrawn - aggregated with 201.148.228.0/23 (4777 2516 3356 52531 61839)

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

AS61839   2 More Specifics   3 Total Advertisements   AS61839 - REGIS NET INFORMATICA LTDA - EPP, BR
    201.148.228.0/23              201.148.228.0/22
    201.148.230.0/23              201.148.228.0/22

Whois Entry

whois: 402625

IANA has recorded AS61839 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61839\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.
             % 2026-06-14T06:20:23-03:00 - 2401:2000:6660::13
             
             aut-num:     AS61839
             owner:       REGIS NET INFORMATICA LTDA - EPP
             ownerid:     08.538.835/0001-01
             responsible: Antonio Reginaldo Correia
             country:     BR
             owner-c:     ANRCO133
             routing-c:   ANRCO133
             abuse-c:     ANRCO133
             created:     20140703
             changed:     20140703
             inetnum:     201.148.228.0/22
             inetnum:     2804:1a24::/32
             
             nic-hdl-br:  ANRCO133
             person:      Antonio Reginaldo Correia
             e-mail:      regis@regisnet.net
             country:     BR
             created:     20140519
             changed:     20240402
             
             % 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.