Report for 269571

Name

AS269571 - TEX TELECOM EIRELI, 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.

269571 TEX TELECOM EIRELI, BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS265023        RAMOS E CARVALHO PROVEDOR DE ACESSO A REDE, BR
    AS263124        ZAP TELECOMUNICACOES LTDA - EPP, BR
    AS61621         Norte.Net Telecomunicacoes Ltda, BR
  Downstream Adjacent AS list
    AS271277        GIGAMAIS TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21289 AS269571       ORG+TRN Originate:       3072 /20.42  Transit:        256 /24.00 TEX TELECOM EIRELI, 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       %
 9585 AS269571      TEX TELECOM EIRELI, BR                             7      5      0      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.188.52.0/22       6939 61621 269571      
  45.188.52.0/23       6939 61621 269571    - Withdrawn - matching aggregate 45.188.52.0/22 6939 61621 269571
  45.188.52.0/24       6939 61621 269571    - Withdrawn - matching aggregate 45.188.52.0/22 6939 61621 269571
  45.188.53.0/24       6939 61621 269571    - Withdrawn - matching aggregate 45.188.52.0/22 6939 61621 269571
  45.188.54.0/23       6939 267613 265023 263124 269571   
  45.188.54.0/24       6939 267613 265023 263124 269571 - Withdrawn - matching aggregate 45.188.54.0/23 6939 267613 265023 263124 269571
  45.188.55.0/24       6939 267613 265023 263124 269571 - Withdrawn - matching aggregate 45.188.54.0/23 6939 267613 265023 263124 269571

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

AS269571   2 More Specifics   3 Total Advertisements   TEX TELECOM EIRELI, BR
    45.188.52.0/23                45.188.52.0/22
    45.188.54.0/23                45.188.52.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 45.188.52.0/22              Announced

Whois Entry

whois: 402603

IANA has recorded AS269571 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS269571\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.
             % 2026-06-10T16:18:11-03:00 - 2401:2000:6660::13
             
             aut-num:     AS269571
             owner:       TEX TELECOM EIRELI
             ownerid:     21.301.138/0001-09
             responsible: ISAAC NASCIMENTO ALVES
             country:     BR
             owner-c:     ISA44
             routing-c:   ISA44
             abuse-c:     ISA44
             created:     20191119
             changed:     20200923
             inetnum:     45.188.52.0/22
             inetnum:     2804:669c::/32
             
             nic-hdl-br:  ISA44
             person:      Isaac Alves
             e-mail:      isaac.alves@textelecom.net
             country:     BR
             created:     20030212
             changed:     20240118
             
             % 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.