Report for 266072

Name

GLOBAL TELECOMUNICACOES EIRELI - 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.

266072 GLOBAL TELECOMUNICACOES EIRELI - ME, BR

  Adjacency:     5  Upstream:     3  Downstream:     2
  Upstream Adjacent AS list
    AS263629        MASTER TECNOLOGIA, BR
    AS26072         FIRSTENERGY - FirstEnergy Corp., US
    AS266214        UTIL PROVEDOR DE INTERNET LTDA - ME, BR
  Downstream Adjacent AS list
    AS26072         FIRSTENERGY - FirstEnergy Corp., US
    AS52757         Sorriso Internet Ltda., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
34090 AS266072       ORG+TRN Originate:       1280 /21.68  Transit:       1536 /21.42 GLOBAL TELECOMUNICACOES EIRELI - 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       %
69842 AS266072      GLOBAL TELECOMUNICACOES EIRELI - ME, BR            3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.172.141.0/24      4777 2497 6453 271253 266214 266072   
  45.4.140.0/23        4777 2497 174 271253 266214 266072 266072 266072 26072 266072   
  45.4.142.0/23        4777 2497 174 271253 266214 266072   

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

AS266072   3 More Specifics   3 Total Advertisements   GLOBAL TELECOMUNICACOES EIRELI - ME, BR
    38.172.141.0/24               38.0.0.0/8
    45.4.140.0/23                 45.4.140.0/22
    45.4.142.0/23                 45.4.140.0/22

Whois Entry

whois: 402332

IANA has recorded AS266072 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266072\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.
             % 2026-05-04T10:10:49-03:00 - 2401:2000:6660::13
             
             aut-num:     AS266072
             owner:       GLOBAL TELECOMUNICACOES EIRELI - ME
             ownerid:     21.735.605/0001-09
             responsible: PATRICIA DE MARCHI
             country:     BR
             owner-c:     ROATE67
             routing-c:   ROATE67
             abuse-c:     ROATE67
             created:     20170303
             changed:     20170303
             inetnum:     45.4.140.0/22
             inetnum:     2804:3a20::/32
             
             nic-hdl-br:  ROATE67
             person:      RONALDO ADRIANO TEIXEIRA
             e-mail:      contato@globaltelecom-mt.com.br
             country:     BR
             created:     20151201
             changed:     20250206
             
             % 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.