Report for 267633

Name

AS267633 - DATANET TELECOMUNICACOES E INFORMATICA 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 AS6447) 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.

267633 DATANET TELECOMUNICACOES E INFORMATICA LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS262462        Aranet Play, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
42398 AS267633       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  DATANET TELECOMUNICACOES E INFORMATICA 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       %
14919 AS267633      DATANET TELECOMUNICACOES E INFORMATICA LTDA,       4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.71.172.0/22       6939 262462 267633   + Announce - aggregate of 45.71.172.0/23 (6939 262462 267633) and 45.71.174.0/23 (6939 262462 267633)
  45.71.172.0/24       6939 262462 267633   - Withdrawn - aggregated with 45.71.173.0/24 (6939 262462 267633)
  45.71.173.0/24       6939 262462 267633   - Withdrawn - aggregated with 45.71.172.0/24 (6939 262462 267633)
  45.71.174.0/24       6939 262462 267633   - Withdrawn - aggregated with 45.71.175.0/24 (6939 262462 267633)
  45.71.175.0/24       6939 262462 267633   - Withdrawn - aggregated with 45.71.174.0/24 (6939 262462 267633)

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

AS267633   4 More Specifics   4 Total Advertisements   DATANET TELECOMUNICACOES E INFORMATICA LTDA, BR
    45.71.172.0/24                45.71.172.0/22
    45.71.173.0/24                45.71.172.0/22
    45.71.174.0/24                45.71.172.0/22
    45.71.175.0/24                45.71.172.0/22

Whois Entry

whois: 402609

IANA has recorded AS267633 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267633\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.
             % 2026-06-11T20:06:00-03:00 - 2401:2000:6660::13
             
             aut-num:     AS267633
             owner:       DATANET TELECOMUNICA��ES E INFORMATICA LTDA
             ownerid:     13.225.154/0001-23
             responsible: FRANCISCO NIVALDO FERNANDES DA SILVA
             country:     BR
             owner-c:     FNS60
             routing-c:   FNS60
             abuse-c:     FNS60
             created:     20171002
             changed:     20171002
             inetnum:     45.71.172.0/22
             inetnum:     2804:4474::/32
             
             nic-hdl-br:  FNS60
             person:      Francisco Nivaldo Fernandes da Silva
             e-mail:      datanet@datanetlink.com.br
             country:     BR
             created:     20020704
             changed:     20251103
             
             % 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.