Report for 273316

Name

AS273316 - E-TECH TELECOMUNICACOES 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.

273316 AS273316 - E-TECH TELECOMUNICACOES LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS262532        AS262532 - NET ONDA SERVICOS DE INTERNET LTDA, BR
    AS267456        AS267456 - INOVANETCE TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
47362 AS273316       ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  AS273316 - E-TECH TELECOMUNICACOES 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       %
72420 AS273316      AS273316 - E-TECH TELECOMUNICACOES LTDA, BR        2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.71.42.0/23        4777 2497 174 265038 265038 267456 273316 273316 273316   
  45.71.43.0/24        4777 2497 174 265038 265038 267456 273316   

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

AS273316   1 More Specifics   2 Total Advertisements   AS273316 - E-TECH TELECOMUNICACOES LTDA, BR
    45.71.43.0/24                 45.71.42.0/23

Whois Entry

whois: 402617

IANA has recorded AS273316 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273316\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.
             % 2026-06-13T20:14:16-03:00 - 2401:2000:6660::13
             
             aut-num:     AS273316
             owner:       E-TECH TELECOMUNICA��ES LTDA
             ownerid:     18.224.002/0001-20
             responsible: MARCELO THIAGO DE OLIVEIRA SOUZA
             country:     BR
             owner-c:     MTOSO2
             routing-c:   MTOSO2
             abuse-c:     MTOSO2
             created:     20230817
             changed:     20230926
             inetnum:     2804:8cd4::/32
             inetnum:     45.71.42.0/23
             as-in:       from AS267456 100 accept ANY AND NOT AS273316 AND NOT {45.71.42.0/23} AND NOT {2804:8cd4::/32}
             as-out:      to AS267456 announce AS273316
             
             nic-hdl-br:  MTOSO2
             person:      MARCELO THIAGO DE OLIVEIRA SOUZA
             e-mail:      thiago@etechinformaticatelecom.com.br
             country:     BR
             created:     20230719
             changed:     20230719
             
             % 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.