Report for 265491

Name

AS265491 - ARP TELECOM COMUNICACOES 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.

265491 AS265491 - ARP TELECOM COMUNICACOES LTDA ME, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS268862        AS268862 - CHINA MOBILE INTERNATIONAL (BRAZIL) TEC DA INF LTD, BR
    AS52468         AS52468 - UFINET PANAMA S.A., PA
  Downstream Adjacent AS list
    AS264921        AS264921 - LASER PROVEDOR DE INTERNET LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27244 AS265491       ORG+TRN Originate:       2048 /21.00  Transit:       2048 /21.00 AS265491 - ARP TELECOM COMUNICACOES 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       %
28402 AS265491      AS265491 - ARP TELECOM COMUNICACOES LTDA ME,       3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  170.78.0.0/22        4777 2516 6762 268862 265491   
  170.78.0.0/22        4777 2516 6762 52468 265491 + Announce - aggregate of 170.78.0.0/23 (4777 2516 6762 52468 265491) and 170.78.2.0/23 (4777 2516 6762 52468 265491)
  170.78.0.0/23        4777 2516 6762 52468 265491 - Withdrawn - aggregated with 170.78.2.0/23 (4777 2516 6762 52468 265491)
  170.78.2.0/23        4777 2516 6762 52468 265491 - Withdrawn - aggregated with 170.78.0.0/23 (4777 2516 6762 52468 265491)

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

AS265491   2 More Specifics   3 Total Advertisements   AS265491 - ARP TELECOM COMUNICACOES LTDA ME, BR
    170.78.0.0/23                 170.78.0.0/22
    170.78.2.0/23                 170.78.0.0/22

Whois Entry

whois: 402609

IANA has recorded AS265491 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265491\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.
             % 2026-06-11T07:33:22-03:00 - 2401:2000:6660::13
             
             aut-num:     AS265491
             owner:       ARP TELECOM COMUNICA�OES LTDA ME
             ownerid:     18.321.584/0001-62
             responsible: WELVES PEREIRA DE OLIVEIRA
             country:     BR
             owner-c:     WEPOL27
             routing-c:   WEPOL27
             abuse-c:     WEPOL27
             created:     20160919
             changed:     20210831
             inetnum:     170.78.0.0/22
             inetnum:     2804:34f4::/32
             
             nic-hdl-br:  WEPOL27
             person:      Welves Pereira de Oliveira
             e-mail:      elvys006@gmail.com
             country:     BR
             created:     20141214
             changed:     20260209
             
             % 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.