Report for 262380

Name

Rontel 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 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.

262380 Rontel LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS28210         GIGA MAIS FIBRA TELECOMUNICACOES S.A., BR
    AS262428        LINK10, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12156 AS262380       ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  Rontel 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       %
11352 AS262380      Rontel LTDA, BR                                   12      8      4      8      4  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  131.0.240.0/22       4777 2516 3257 264409 28210 262380   
  131.0.240.0/22       4608 7575 7195 53181 262428 262380 + Announce - aggregate of 131.0.240.0/23 (4608 7575 7195 53181 262428 262380) and 131.0.242.0/23 (4608 7575 7195 53181 262428 262380)
  131.0.240.0/23       4608 7575 7195 53181 262428 262380 - Withdrawn - aggregated with 131.0.242.0/23 (4608 7575 7195 53181 262428 262380)
  131.0.242.0/23       4608 7575 7195 53181 262428 262380 - Withdrawn - aggregated with 131.0.240.0/23 (4608 7575 7195 53181 262428 262380)
  138.255.92.0/22      4777 2516 3257 264409 28210 262380   
  138.255.92.0/22      4608 7575 7195 53181 262428 262380 + Announce - aggregate of 138.255.92.0/23 (4608 7575 7195 53181 262428 262380) and 138.255.94.0/23 (4608 7575 7195 53181 262428 262380)
  138.255.92.0/23      4608 7575 7195 53181 262428 262380 - Withdrawn - aggregated with 138.255.94.0/23 (4608 7575 7195 53181 262428 262380)
  138.255.94.0/23      4608 7575 7195 53181 262428 262380 - Withdrawn - aggregated with 138.255.92.0/23 (4608 7575 7195 53181 262428 262380)
  177.128.232.0/22     4777 2516 3257 264409 28210 262380   
  177.128.232.0/22     4608 7575 7195 53181 262428 262380 + Announce - aggregate of 177.128.232.0/23 (4608 7575 7195 53181 262428 262380) and 177.128.234.0/23 (4608 7575 7195 53181 262428 262380)
  177.128.232.0/23     4608 7575 7195 53181 262428 262380 - Withdrawn - aggregated with 177.128.234.0/23 (4608 7575 7195 53181 262428 262380)
  177.128.234.0/23     4608 7575 7195 53181 262428 262380 - Withdrawn - aggregated with 177.128.232.0/23 (4608 7575 7195 53181 262428 262380)
  186.251.28.0/22      4777 2516 3257 264409 28210 262380   
  186.251.28.0/22      4608 7575 7195 53181 262428 262380 + Announce - aggregate of 186.251.28.0/23 (4608 7575 7195 53181 262428 262380) and 186.251.30.0/23 (4608 7575 7195 53181 262428 262380)
  186.251.28.0/23      4608 7575 7195 53181 262428 262380 - Withdrawn - aggregated with 186.251.30.0/23 (4608 7575 7195 53181 262428 262380)
  186.251.30.0/23      4608 7575 7195 53181 262428 262380 - Withdrawn - aggregated with 186.251.28.0/23 (4608 7575 7195 53181 262428 262380)

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

AS262380   8 More Specifics   12 Total Advertisements   Rontel LTDA, BR
    131.0.240.0/23                131.0.240.0/22
    131.0.242.0/23                131.0.240.0/22
    138.255.92.0/23               138.255.92.0/22
    138.255.94.0/23               138.255.92.0/22
    177.128.232.0/23              177.128.232.0/22
    177.128.234.0/23              177.128.232.0/22
    186.251.28.0/23               186.251.28.0/22
    186.251.30.0/23               186.251.28.0/22

Whois Entry

whois: 402332

IANA has recorded AS262380 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262380\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.
             % 2026-03-31T15:08:20-03:00 - 2401:2000:6660::13
             
             aut-num:     AS262380
             owner:       Rontel LTDA
             ownerid:     01.695.898/0001-22
             responsible: Josu� Guedes Ribeiro
             country:     BR
             owner-c:     JOGRI13
             routing-c:   JOGRI13
             abuse-c:     JOGRI13
             created:     20120208
             changed:     20171219
             inetnum:     177.128.232.0/22
             inetnum:     2804:898::/32
             inetnum:     186.251.28.0/22
             inetnum:     131.0.240.0/22
             inetnum:     138.255.92.0/22
             
             nic-hdl-br:  JOGRI13
             person:      Josu� Guedes Ribeiro
             e-mail:      josue@megaacesso.com.br
             country:     BR
             created:     20090904
             changed:     20241113
             
             % 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.