Report for 267443

Name

SPECTRUMNET TECNOLOGIA INTEGRADA 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.

267443 SPECTRUMNET TECNOLOGIA INTEGRADA LTDA - ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS61618         VIVA TECNOLOGIA TELECOM LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20951 AS267443       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  SPECTRUMNET TECNOLOGIA INTEGRADA 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       %
 8114 AS267443      SPECTRUMNET TECNOLOGIA INTEGRADA LTDA - ME, B      7      6      0      1      6  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  192.141.52.0/22      4777 2516 6762 26615 61618 267443   
  192.141.52.0/23      4777 2516 6762 26615 61618 267443 - Withdrawn - matching aggregate 192.141.52.0/22 4777 2516 6762 26615 61618 267443
  192.141.52.0/24      4777 2516 6762 26615 61618 267443 - Withdrawn - matching aggregate 192.141.52.0/22 4777 2516 6762 26615 61618 267443
  192.141.53.0/24      4777 2516 6762 26615 61618 267443 - Withdrawn - matching aggregate 192.141.52.0/22 4777 2516 6762 26615 61618 267443
  192.141.54.0/23      4777 2516 6762 26615 61618 267443 - Withdrawn - matching aggregate 192.141.52.0/22 4777 2516 6762 26615 61618 267443
  192.141.54.0/24      4777 2516 6762 26615 61618 267443 - Withdrawn - matching aggregate 192.141.52.0/22 4777 2516 6762 26615 61618 267443
  192.141.55.0/24      4777 2516 6762 26615 61618 267443 - Withdrawn - matching aggregate 192.141.52.0/22 4777 2516 6762 26615 61618 267443

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

AS267443   6 More Specifics   7 Total Advertisements   SPECTRUMNET TECNOLOGIA INTEGRADA LTDA - ME, BR
    192.141.52.0/23               192.141.52.0/22
    192.141.52.0/24               192.141.52.0/22
    192.141.53.0/24               192.141.52.0/22
    192.141.54.0/23               192.141.52.0/22
    192.141.54.0/24               192.141.52.0/22
    192.141.55.0/24               192.141.52.0/22

Whois Entry

whois: 402332

IANA has recorded AS267443 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267443\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.
             % 2026-04-01T18:04:57-03:00 - 2401:2000:6660::13
             
             aut-num:     AS267443
             owner:       SPECTRUMNET TECNOLOGIA INTEGRADA LTDA - ME
             ownerid:     11.143.457/0001-71
             responsible: MARCIO FERNANDES DA SILVA
             country:     BR
             owner-c:     MAFSI1092
             routing-c:   MAFSI1092
             abuse-c:     MAFSI1092
             created:     20170803
             changed:     20251128
             inetnum:     192.141.52.0/22
             inetnum:     2804:4198::/32
             as-in:       from AS61618 100 accept ANY
             as-in:       from AS267013 100 accept ANY
             as-out:      to AS61618 announce AS267443
             as-out:      to AS267013 announce AS267443
             
             nic-hdl-br:  MAFSI1092
             person:      M�rcio Fernades da Silva
             e-mail:      ms.comnect@gmail.com
             country:     BR
             created:     20160428
             changed:     20250217
             
             % 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.