Report for 264049

Name

TELECOMUNICACOES ALARCAO E FERNANDES 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.

264049 TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME, BR

  Adjacency:     5  Upstream:     4  Downstream:     1
  Upstream Adjacent AS list
    AS262588        EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES, BR
    AS263558        RD TELECOM LTDA -ME, BR
    AS267613        ELETRONET S.A., BR
    AS14840         BR.Digital Telecom, BR
  Downstream Adjacent AS list
    AS268554        CDM TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41617 AS264049       ORG+TRN Originate:       1024 /22.00  Transit:        512 /23.00 TELECOMUNICACOES ALARCAO E FERNANDES 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       %
69512 AS264049      TELECOMUNICACOES ALARCAO E FERNANDES LTDA - M      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  143.202.4.0/23       4777 2497 174 7195 263558 264049   
  143.202.6.0/24       4777 2497 3356 267613 264049   
  143.202.7.0/24       4777 2516 6762 14840 264049 264049 264049   

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

AS264049   3 More Specifics   3 Total Advertisements   TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME, BR
    143.202.4.0/23                143.202.4.0/22
    143.202.6.0/24                143.202.4.0/22
    143.202.7.0/24                143.202.4.0/22

Whois Entry

whois: 402332

IANA has recorded AS264049 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264049\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.
             % 2026-03-31T19:51:11-03:00 - 2401:2000:6660::13
             
             aut-num:     AS264049
             owner:       TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME
             ownerid:     11.562.559/0001-21
             responsible: Luciano A. R. Cabral
             country:     BR
             owner-c:     DAPSI382
             routing-c:   DAPSI382
             abuse-c:     DAPSI382
             created:     20150928
             changed:     20231002
             inetnum:     143.202.4.0/22
             inetnum:     2804:29fc::/32
             
             nic-hdl-br:  DAPSI382
             person:      Danielly pereira silvestre
             e-mail:      cristianmelo2017@gmail.com
             country:     BR
             created:     20180423
             changed:     20231019
             
             % 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.