Report for 267466

Name

MVF NETWORK, 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.

267466 MVF NETWORK, BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS263903        INFORBARRA TELECOM, BR
  Downstream Adjacent AS list
    AS28188         Pronto Net Ltda., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27862 AS267466       ORG+TRN Originate:       2048 /21.00  Transit:        256 /24.00 MVF NETWORK, 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       %
 9446 AS267466      MVF NETWORK, BR                                    6      6      1      1      5  83.33%


  Prefix               AS Path                              Aggregation Suggestion
  192.141.120.0/22     4777 2497 3356 263903 267466 + Announce - aggregate of 192.141.120.0/23 (4777 2497 3356 263903 267466) and 192.141.122.0/23 (4777 2497 3356 263903 267466)
  192.141.120.0/23     4777 2497 3356 263903 267466 - Withdrawn - aggregated with 192.141.122.0/23 (4777 2497 3356 263903 267466)
  192.141.120.0/24     4777 2497 3356 263903 267466 - Withdrawn - matching aggregate 192.141.120.0/23 4777 2497 3356 263903 267466
  192.141.121.0/24     4777 2497 3356 263903 267466 - Withdrawn - matching aggregate 192.141.120.0/23 4777 2497 3356 263903 267466
  192.141.122.0/23     4777 2497 3356 263903 267466 - Withdrawn - aggregated with 192.141.120.0/23 (4777 2497 3356 263903 267466)
  192.141.122.0/24     4777 2497 3356 263903 267466 - Withdrawn - matching aggregate 192.141.122.0/23 4777 2497 3356 263903 267466
  192.141.123.0/24     4777 2497 3356 263903 267466 - Withdrawn - matching aggregate 192.141.122.0/23 4777 2497 3356 263903 267466

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

AS267466   6 More Specifics   6 Total Advertisements   MVF NETWORK, BR
    192.141.120.0/23              192.141.120.0/22
    192.141.120.0/24              192.141.120.0/22
    192.141.121.0/24              192.141.120.0/22
    192.141.122.0/23              192.141.120.0/22
    192.141.122.0/24              192.141.120.0/22
    192.141.123.0/24              192.141.120.0/22

Whois Entry

whois: 402332

IANA has recorded AS267466 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267466\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.
             % 2026-04-02T02:57:20-03:00 - 2401:2000:6660::13
             
             aut-num:     AS267466
             owner:       MVF NETWORK
             ownerid:     07.861.662/0001-03
             responsible: MARCIA VITORIA FERREIRA CRUZ SEZA
             country:     BR
             owner-c:     ROSEZ8
             routing-c:   ROSEZ8
             abuse-c:     ROSEZ8
             created:     20170810
             changed:     20170810
             inetnum:     192.141.120.0/22
             inetnum:     2804:41ec::/32
             
             nic-hdl-br:  ROSEZ8
             person:      Ronaldo Seza
             e-mail:      ronaldo@portalink.com.br
             country:     BR
             created:     20150213
             changed:     20250319
             
             % 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.