Report for 266451

Name

AS266451 - ROUTERNET PROVEDOR DE ACESSO 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 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.

266451 AS266451 - ROUTERNET PROVEDOR DE ACESSO LTDA  ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS28343         AS28343 - UNIFIQUE TELECOMUNICACOES S/A, BR
    AS14840         AS14840 - BR.Digital Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27400 AS266451       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS266451 - ROUTERNET PROVEDOR DE ACESSO 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       %
19248 AS266451      AS266451 - ROUTERNET PROVEDOR DE ACESSO LTDA       4      2      0      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.83.24.0/22       4608 7575 7195 28343 266451   
  170.83.24.0/24       4608 7575 7195 28343 266451 - Withdrawn - matching aggregate 170.83.24.0/22 4608 7575 7195 28343 266451
  170.83.25.0/24       4777 2516 6762 14840 266451   
  170.83.26.0/23       4608 7575 7195 28343 266451 - Withdrawn - matching aggregate 170.83.24.0/22 4608 7575 7195 28343 266451

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

AS266451   3 More Specifics   4 Total Advertisements   AS266451 - ROUTERNET PROVEDOR DE ACESSO LTDA  ME, BR
    170.83.24.0/24                170.83.24.0/22
    170.83.25.0/24                170.83.24.0/22
    170.83.26.0/23                170.83.24.0/22

Whois Entry

whois: 402609

IANA has recorded AS266451 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266451\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.
             % 2026-06-11T06:42:01-03:00 - 2401:2000:6660::13
             
             aut-num:     AS266451
             owner:       ROUTERNET PROVEDOR DE ACESSO LTDA � ME
             ownerid:     21.811.531/0001-34
             responsible: Roberto Gatto Lorenset
             country:     BR
             owner-c:     ROGLO4
             routing-c:   ROGLO4
             abuse-c:     ROGLO4
             created:     20161229
             changed:     20161229
             inetnum:     170.83.24.0/22
             inetnum:     2804:3808::/32
             
             nic-hdl-br:  ROGLO4
             person:      Roberto Gatto Lorenset
             e-mail:      betolong@gmail.com
             country:     BR
             created:     20070105
             changed:     20251120
             
             % 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.