Report for 272162

Name

Fibra Minas, 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.

272162 Fibra Minas, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS21574         Century Telecom Ltda, BR
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21399 AS272162       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  Fibra Minas, 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       %
 8287 AS272162      Fibra Minas, BR                                    7      6      0      1      6  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  205.164.208.0/22     4777 2497 3356 272162   
  205.164.208.0/23     4777 2497 3356 272162 - Withdrawn - matching aggregate 205.164.208.0/22 4777 2497 3356 272162
  205.164.208.0/24     4777 2497 3356 272162 - Withdrawn - matching aggregate 205.164.208.0/22 4777 2497 3356 272162
  205.164.209.0/24     4777 2497 3356 272162 - Withdrawn - matching aggregate 205.164.208.0/22 4777 2497 3356 272162
  205.164.210.0/23     4777 2497 3356 272162 - Withdrawn - matching aggregate 205.164.208.0/22 4777 2497 3356 272162
  205.164.210.0/24     4777 2497 3356 272162 - Withdrawn - matching aggregate 205.164.208.0/22 4777 2497 3356 272162
  205.164.211.0/24     4777 2497 3356 272162 - Withdrawn - matching aggregate 205.164.208.0/22 4777 2497 3356 272162

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

AS272162   7 More Specifics   7 Total Advertisements   Fibra Minas, BR
    205.164.208.0/22              205.164.128.0/17
    205.164.208.0/23              205.164.128.0/17
    205.164.208.0/24              205.164.128.0/17
    205.164.209.0/24              205.164.128.0/17
    205.164.210.0/23              205.164.128.0/17
    205.164.210.0/24              205.164.128.0/17
    205.164.211.0/24              205.164.128.0/17

Whois Entry

whois: 402332

IANA has recorded AS272162 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS272162\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.
             % 2026-03-31T07:56:39-03:00 - 2401:2000:6660::13
             
             aut-num:     AS272162
             owner:       Fibra Minas
             ownerid:     15.529.246/0001-22
             responsible: Celso Newton Camilo
             country:     BR
             owner-c:     CENCA23
             routing-c:   MPPOL24
             abuse-c:     MPPOL24
             created:     20210825
             changed:     20231027
             inetnum:     2804:82e0::/32
             
             nic-hdl-br:  CENCA23
             person:      Celso newton camilo
             e-mail:      financeiro@fibraminas.com.br
             country:     BR
             created:     20210503
             changed:     20260204
             
             nic-hdl-br:  MPPOL24
             person:      Marcos Paulo Pinto De Oliveira
             e-mail:      marcospaulo5556@gmail.com
             country:     BR
             created:     20210428
             changed:     20250609
             
             % 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.