Report for 265348

Name

AS265348 - INTERVIXTELECOM 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.

265348 INTERVIXTELECOM EIRELI ME, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS53181         K2 Telecom e Multimidia LTDA ME, BR
    AS268235        VLA TELECOMUNICACOES LTDA, BR
  Downstream Adjacent AS list
    AS52574         Wvirtual.net Servicos, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20831 AS265348       ORG+TRN Originate:       3072 /20.42  Transit:        512 /23.00 INTERVIXTELECOM EIRELI 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       %
 7952 AS265348      INTERVIXTELECOM EIRELI ME, BR                      7      6      0      1      6  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  168.181.144.0/22     6939 3356 268235 265348   
  168.181.144.0/23     6939 3356 268235 265348 - Withdrawn - matching aggregate 168.181.144.0/22 6939 3356 268235 265348
  168.181.144.0/24     6939 3356 268235 265348 - Withdrawn - matching aggregate 168.181.144.0/22 6939 3356 268235 265348
  168.181.145.0/24     6939 3356 268235 265348 - Withdrawn - matching aggregate 168.181.144.0/22 6939 3356 268235 265348
  168.181.146.0/23     6939 3356 268235 265348 - Withdrawn - matching aggregate 168.181.144.0/22 6939 3356 268235 265348
  168.181.146.0/24     6939 3356 268235 265348 - Withdrawn - matching aggregate 168.181.144.0/22 6939 3356 268235 265348
  168.181.147.0/24     6939 3356 268235 265348 - Withdrawn - matching aggregate 168.181.144.0/22 6939 3356 268235 265348

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

AS265348   6 More Specifics   7 Total Advertisements   INTERVIXTELECOM EIRELI ME, BR
    168.181.144.0/23              168.181.144.0/22
    168.181.144.0/24              168.181.144.0/22
    168.181.145.0/24              168.181.144.0/22
    168.181.146.0/23              168.181.144.0/22
    168.181.146.0/24              168.181.144.0/22
    168.181.147.0/24              168.181.144.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 168.181.144.0/24            Announced
    + 168.181.145.0/24            Announced
    + 168.181.146.0/24            Announced
    + 168.181.147.0/24            Announced

Whois Entry

whois: 402551

IANA has recorded AS265348 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265348\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.
             % 2026-05-28T09:42:23-03:00 - 2401:2000:6660::13
             
             aut-num:     AS265348
             owner:       INTERVIXTELECOM LTDA
             ownerid:     19.659.001/0001-70
             responsible: MARCELO GUIMARAES
             country:     BR
             owner-c:     ITEME5
             routing-c:   ITEME5
             abuse-c:     WARKN
             created:     20160229
             changed:     20250728
             inetnum:     168.181.144.0/22
             inetnum:     2804:2e7c::/32
             
             nic-hdl-br:  ITEME5
             person:      intervix telecom eireli me
             e-mail:      marcelo@intervix.net.br
             country:     BR
             created:     20151230
             changed:     20250714
             
             nic-hdl-br:  WARKN
             person:      Wander Rudi Knoblauch
             e-mail:      wander.knoblauch@gmail.com
             country:     BR
             created:     20090305
             changed:     20240624
             
             % 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.