ASN Lookup Tool

Thera Telecom thera.net.br BR BR 1 Routes

AS Data

AS18782

AS18782 – Thera Telecom

AS Number 18782
AS Name 51.404.328/0001-04
Organization Thera Telecom
Country BR
Website thera.net.br
Number of IPv4 Routes 0
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2013-04-01

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Use ASN data for AS18782 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:9278::/32 ~79×10²⁷

Raw Whois Response

% 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.
% 2026-11-09T09:22:15-03:00 - 143.137.164.214

aut-num:     AS18782
owner:       Thera Telecom
ownerid:     51.404.328/0001-04
responsible: Engenharia de Rede Thera
country:     BR
owner-c:     THTEL49
routing-c:   BGTHE
abuse-c:     SOTTE2
created:     20130401
changed:     20261001
inetnum:     2804:9278::/32
as-in:       from AS14619 100 accept ANY
as-in:       from AS18782 100 accept ANY
as-out:      to AS14619 announce AS18782
as-out:      to AS18782 announce AS14619

nic-hdl-br:  THTEL49
person:      Thera Telecom
e-mail:      noc@thera.net.br
country:     BR
created:     20241101
changed:     20260921

nic-hdl-br:  BGTHE
person:      BGP Thera
e-mail:      bgp@thera.net.br
country:     BR
created:     20261001
changed:     20261001

nic-hdl-br:  SOTTE2
person:      SOC Thera Telecom
e-mail:      soc@thera.net.br
country:     BR
created:     20261001
changed:     20261001

% 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.


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       18782
ASName:         LACNIC-18782
ASHandle:       AS18782
RegDate:        2002-07-27
Updated:        2007-12-17
Comment:        This AS is under LACNIC responsibility for further allocations to
Comment:        users in LACNIC region.
Comment:        Please see http://www.lacnic.net/ for further details, or check the
Comment:        WHOIS server located at http://whois.lacnic.net
Ref:            https://rdap.arin.net/registry/autnum/18782

ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois
ResourceLink:  whois.lacnic.net


OrgName:        Latin American and Caribbean IP address Regional Registry
OrgId:          LACNIC
Address:        Rambla Republica de Mexico 6125
City:           Montevideo
StateProv:      
PostalCode:     11400
Country:        UY
RegDate:        2002-07-27
Updated:        2018-03-15
Ref:            https://rdap.arin.net/registry/entity/LACNIC

ReferralServer:  whois://whois.lacnic.net
ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois

OrgTechHandle: LACNIC-ARIN
OrgTechName:   LACNIC Whois Info
OrgTechPhone:  +598-2604-2222 
OrgTechEmail:  whois-contact@lacnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/LACNIC-ARIN

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName:   LACNIC Whois Info
OrgAbusePhone:  +598-2604-2222 
OrgAbuseEmail:  abuse@lacnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS52890 Centro Integrado de Telemática do Exército BR
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS23074 PETROLEO BRASILEIRO S.A. PETROBRAS BR
AS263641 TCF Telecomunicações Campo Florido Ltda BR
AS265478 Instituto Presbiteriano Mackenzie BR
AS14537 Continent 8 LLC US
AS262614 Insper Instituto de Ensino e Pesquisa BR
AS37468 Angola Cables AO
AS262742 Fundação Universidade Federal do ABC UFABC BR
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS139341 ACEVILLE PTE.LTD. SG
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS60503 FNX Tecnologia LTDA BR
AS262952 LIFE.IN TELECOM BR
AS268138 Thiago aparecido scaramuzza santana BR
AS27715 Locaweb Serviços de Internet S/A BR
AS14551 Verizon Business US
AS32590 Valve Corporation US
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS6507 Riot Games, Inc US
AS262545 CLARANET TECHNOLOGY S.A. BR
AS265279 Soft System Informatica Ltda BR
AS268892 DBS TELECOM EIRELI ME BR
AS262427 Invista Net Provedor de Acesso Ltda BR
AS7162 Universo Online S.A. BR
AS264479 Turbozone Internet BR
AS1916 Rede Nacional de Ensino e Pesquisa BR
AS267613 ELETRONET S.A. BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS262417 UltraTelecom Provedora de Internet BR
AS53180 INFORTEL COMUNICACOES LTDA BR
AS14868 LIGGA SERVICOS EM TELECOM S.A. BR
AS262761 Sinal Br Telecom Ltda BR
AS263269 RAGTEK TECNOLOGIA BR
AS11432 Telium Telecomunicações Ltda BR
AS273720 EVEREST DIGITAL SOLUCOES EM TECNOLOGIA LTDA BR
AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS BR
AS262476 PROVEDOR BRCENTRAL.NET LTDA BR
AS22250 ABRANET Associação Brasileira de Internet BR
AS264929 TECNET TELECOM LTDA BR
AS61621 Norte.Net Telecomunicações Ltda BR
AS269115 TELECOM PROVEDORES E REDES DE COMUNICAÇÃO BR
AS52925 Ascenty Data Centers e Telecomunicações S/A BR
AS10310 Yahoo Holdings Inc. US
AS269023 FIBRA PURA TELECOM LTDA BR
AS262317 ROS Telecom BR
AS270765 VIVA PIXEL AGENCIA DIGITAL BR
AS263444 Open X Tecnologia Ltda BR
AS28300 Speed Serviços de Internet Ltda BR
AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS BR
AS269783 WIND NET S.A. PY
AS28666 HOSTLOCATION LTDA BR
AS53107 EVEO S.A. BR
AS19551 Incapsula Inc US
AS35280 F5 Networks SARL FR
AS28345 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS61884 OLLA COMUNICACAO LTDA BR
AS137831 SEA IX SG
AS273490 FIBRION INTERNET LTDA BR
AS28329 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR

Upstreams

AS Number Description Country
AS14619 THERA NETWORKS US
AS272713 CDN Star Ltda BR
AS25091 IP Max SA CH
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS14619 THERA NETWORKS US
AS273588 Adesso Assessoria e Consultoria em Tecnologia Ltda BR

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Frequently Asked Questions

ASN AS18782 is an Autonomous System Number used to identify a network for BGP internet routing.
AS18782 is listed under Thera Telecom.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.