Report for 268201

Name

AS268201 - IGP TELECOMUNICACOES 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.

268201 AS268201 - IGP TELECOMUNICACOES LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS263903        AS263903 - INFORBARRA TELECOM, BR
    AS53180         AS53180 - INFORTEL COMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20875 AS268201       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS268201 - IGP TELECOMUNICACOES 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       %
 9358 AS268201      AS268201 - IGP TELECOMUNICACOES LTDA, BR           7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.235.216.0/22      4777 2497 3356 263903 268201   
  45.235.216.0/23      4777 2497 3356 263903 268201 - Withdrawn - matching aggregate 45.235.216.0/22 4777 2497 3356 263903 268201
  45.235.216.0/22      4777 2497 3356 53180 53180 268201 + Announce - aggregate of 45.235.216.0/23 (4777 2497 3356 53180 53180 268201) and 45.235.218.0/23 (4777 2497 3356 53180 53180 268201)
  45.235.216.0/24      4777 2497 3356 53180 53180 268201 - Withdrawn - aggregated with 45.235.217.0/24 (4777 2497 3356 53180 53180 268201)
  45.235.217.0/24      4777 2497 3356 53180 53180 268201 - Withdrawn - aggregated with 45.235.216.0/24 (4777 2497 3356 53180 53180 268201)
  45.235.218.0/23      4777 2497 3356 263903 268201 - Withdrawn - matching aggregate 45.235.216.0/22 4777 2497 3356 263903 268201
  45.235.218.0/24      4777 2497 3356 53180 53180 268201 - Withdrawn - aggregated with 45.235.219.0/24 (4777 2497 3356 53180 53180 268201)
  45.235.219.0/24      4777 2497 3356 53180 53180 268201 - Withdrawn - aggregated with 45.235.218.0/24 (4777 2497 3356 53180 53180 268201)

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

AS268201   6 More Specifics   7 Total Advertisements   AS268201 - IGP TELECOMUNICACOES LTDA, BR
    45.235.216.0/23               45.235.216.0/22
    45.235.216.0/24               45.235.216.0/22
    45.235.217.0/24               45.235.216.0/22
    45.235.218.0/23               45.235.216.0/22
    45.235.218.0/24               45.235.216.0/22
    45.235.219.0/24               45.235.216.0/22

Whois Entry

whois: 402625

IANA has recorded AS268201 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268201\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.
             % 2026-06-14T15:12:04-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268201
             owner:       IGP TELECOMUNICA��ES LTDA
             ownerid:     16.551.774/0001-40
             responsible: Ivanilson de Oliveira Souza
             country:     BR
             owner-c:     IVOSO6
             routing-c:   IVOSO6
             abuse-c:     IVOSO6
             created:     20180426
             changed:     20180426
             inetnum:     45.235.216.0/22
             inetnum:     2804:4d84::/32
             
             nic-hdl-br:  IVOSO6
             person:      ivanilson de oliveira souza
             e-mail:      igpfibra@igpfibra.com
             country:     BR
             created:     20171010
             changed:     20260306
             
             % 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.