Report for 269139

Name

AN TELECOM, 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.

269139 AN TELECOM, BR

  Adjacency:     5  Upstream:     2  Downstream:     3
  Upstream Adjacent AS list
    AS265336        ELneT Telecom, BR
    AS52872         VOANET Telecomunicacoes Ltda., BR
  Downstream Adjacent AS list
    AS270293        ION DADOS TELECOM, BR
    AS270534        Net X Provedor de Internet Ltda - ME, BR
    AS269117        NETMORRO TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28198 AS269139       ORG+TRN Originate:       2048 /21.00  Transit:       1792 /21.19 AN TELECOM, 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       %
15166 AS269139      AN TELECOM, BR                                     5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.180.84.0/22       4777 2497 3356 52872 269139   
  45.180.84.0/22       4608 4826 6939 265336 265336 265336 269139 + Announce - aggregate of 45.180.84.0/23 (4608 4826 6939 265336 265336 265336 269139) and 45.180.86.0/23 (4608 4826 6939 265336 265336 265336 269139)
  45.180.84.0/24       4608 4826 6939 265336 265336 265336 269139 - Withdrawn - aggregated with 45.180.85.0/24 (4608 4826 6939 265336 265336 265336 269139)
  45.180.85.0/24       4608 4826 6939 265336 265336 265336 269139 - Withdrawn - aggregated with 45.180.84.0/24 (4608 4826 6939 265336 265336 265336 269139)
  45.180.86.0/24       4608 4826 6939 265336 265336 265336 269139 - Withdrawn - aggregated with 45.180.87.0/24 (4608 4826 6939 265336 265336 265336 269139)
  45.180.87.0/24       4608 4826 6939 265336 265336 265336 269139 - Withdrawn - aggregated with 45.180.86.0/24 (4608 4826 6939 265336 265336 265336 269139)

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

AS269139   4 More Specifics   5 Total Advertisements   AN TELECOM, BR
    45.180.84.0/24                45.180.84.0/22
    45.180.85.0/24                45.180.84.0/22
    45.180.86.0/24                45.180.84.0/22
    45.180.87.0/24                45.180.84.0/22

Whois Entry

whois: 402332

IANA has recorded AS269139 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS269139\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.
             % 2026-03-31T14:32:42-03:00 - 2401:2000:6660::13
             
             aut-num:     AS269139
             owner:       AN TELECOM
             ownerid:     21.157.584/0001-83
             responsible: HERON ALCANTARA DE ALMEIDA
             country:     BR
             owner-c:     HEAAL32
             routing-c:   HEAAL32
             abuse-c:     AGJSO
             created:     20190715
             changed:     20250920
             inetnum:     45.180.84.0/22
             inetnum:     2804:6000::/32
             
             nic-hdl-br:  HEAAL32
             person:      Heron Alcanta de Almeida
             e-mail:      HERON.ALMEIDA2012@gmail.com
             country:     BR
             created:     20150319
             changed:     20210110
             
             nic-hdl-br:  AGJSO
             person:      Agnaldo de Jesus Souza
             e-mail:      agnaldo@goldtech.net.br
             country:     BR
             created:     20120526
             changed:     20251029
             
             % 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.