Report for 270854

Name

MCL SERVICOS E COMUNICACOES 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.

270854 MCL SERVICOS E COMUNICACOES LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS265038        TELFO SERVICO DE TELECOMUNICACOES LTDA, BR
    AS61832         DB3 SERVICOS DE TELECOMUNICACOES S.A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
32234 AS270854       ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  MCL SERVICOS E COMUNICACOES 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       %
15300 AS270854      MCL SERVICOS E COMUNICACOES LTDA, BR               5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  179.43.48.0/23       4777 2497 3356 61832 270854 270854   
  179.43.48.0/24       4777 2497 3356 61832 270854 270854 - Withdrawn - matching aggregate 179.43.48.0/23 4777 2497 3356 61832 270854 270854
  179.43.49.0/24       4777 2497 3356 61832 270854 270854 - Withdrawn - matching aggregate 179.43.48.0/23 4777 2497 3356 61832 270854 270854
  179.43.50.0/23       4777 2497 174 265038 265038 270854 + Announce - aggregate of 179.43.50.0/24 (4777 2497 174 265038 265038 270854) and 179.43.51.0/24 (4777 2497 174 265038 265038 270854)
  179.43.50.0/24       4777 2497 174 265038 265038 270854 - Withdrawn - aggregated with 179.43.51.0/24 (4777 2497 174 265038 265038 270854)
  179.43.51.0/24       4777 2497 174 265038 265038 270854 - Withdrawn - aggregated with 179.43.50.0/24 (4777 2497 174 265038 265038 270854)

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

AS270854   5 More Specifics   5 Total Advertisements   MCL SERVICOS E COMUNICACOES LTDA, BR
    179.43.48.0/23                179.43.48.0/22
    179.43.48.0/24                179.43.48.0/22
    179.43.49.0/24                179.43.48.0/22
    179.43.50.0/24                179.43.48.0/22
    179.43.51.0/24                179.43.48.0/22

Whois Entry

whois: 402332

IANA has recorded AS270854 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270854\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.
             % 2026-04-01T19:22:17-03:00 - 2401:2000:6660::13
             
             aut-num:     AS270854
             owner:       MCL SERVI�OS E COMUNICA��ES LTDA
             ownerid:     34.127.925/0001-10
             responsible: ANTONIO MARTINS DE CASTRO
             country:     BR
             owner-c:     ANMCA446
             routing-c:   NOCLI12
             abuse-c:     NOCLI12
             created:     20200623
             changed:     20230714
             inetnum:     179.43.48.0/22
             inetnum:     2804:7278::/32
             as-in:       from AS264562 100 accept ANY
             as-in:       from AS61832 100 accept ANY
             as-out:      to AS264562 announce AS270854
             as-out:      to AS61832 announce AS270854
             
             nic-hdl-br:  ANMCA446
             person:      antonio martins de castro
             e-mail:      martinsdecastro.10@gmail.com
             country:     BR
             created:     20190711
             changed:     20210320
             
             nic-hdl-br:  NOCLI12
             person:      NOC C3Link
             e-mail:      noc@c3link.com.br
             country:     BR
             created:     20220406
             changed:     20230714
             
             % 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.