AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA

ASN Lookup Tool

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

AS266475 – SEM FRONTEIRAS TELECOMUNICACOES LTDA

AS Number	266475
AS Name
Organization	SEM FRONTEIRAS TELECOMUNICACOES LTDA()
Country	BR
Number of IPv4 Routes	24
Number of IPv6 Routes	14
ASN type	ISP
Allocation Status
Registry	lacnic
Date Allocated	2025-11-19T00:00

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
170.83.172.0/22	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	SEM FRONTEIRAS TELECOMUNICACOES LTDA	1024
38.9.112.0/22	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	Sem Fronteiras Telecomunicações LTDA	1024
38.9.113.0/24	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	Sem Fronteiras Telecomunicações LTDA	256
38.191.54.0/23	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	Cogent Communications, LLC	512
170.83.173.0/24	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	SEM FRONTEIRAS TELECOMUNICACOES LTDA	256
38.191.50.0/23	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	Cogent Communications, LLC	512
2804:3868::/34	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	SEM FRONTEIRAS TELECOMUNICACOES LTDA	~20×10²⁷
38.56.72.0/22	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	Sem Fronteiras Telecomunicações LTDA	1024
38.56.73.0/24	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	Sem Fronteiras Telecomunicações LTDA	256
buy plan	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	SEM FRONTEIRAS TELECOMUNICACOES LTDA	~619×10²⁴
buy plan	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	SEM FRONTEIRAS TELECOMUNICACOES LTDA	~619×10²⁴
buy plan	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	Cogent Communications, LLC	512
buy plan	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	SEM FRONTEIRAS TELECOMUNICACOES LTDA	~619×10²⁴
buy plan	AS266475	SEM FRONTEIRAS TELECOMUNICACOES LTDA	Sem Fronteiras Telecomunicações LTDA	256

Buy our plan to see all IP Ranges See All IP Ranges

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.
% 2025-12-28T09:30:11-03:00 - 119.13.237.40

aut-num:     AS266475
owner:       SEM FRONTEIRAS TELECOMUNICACOES LTDA
responsible: Makleysh de Oliveira Bezerra
owner-c:     MAOBE101
routing-c:   KEBSO29
abuse-c:     MAOLI1589
created:     20170110
changed:     20251119
inetnum:     170.83.172.0/22
inetnum:     2804:3868::/32
as-in:       from AS4230 100 accept ANY
as-in:       from AS262253 100 accept ANY
as-in:       from AS271253 100 accept ANY
as-in:       from AS264275 100 accept ANY
as-out:      to AS4230 announce AS266475
as-out:      to AS262253 announce AS266475
as-out:      to AS271253 announce AS266475
as-out:      to AS264275 announce AS266475

nic-hdl-br:  MAOBE101
person:      Makleysh de Oliveira Bezerra
created:     20230704
changed:     20250207

nic-hdl-br:  KEBSO29
person:      K�mio Benevides de Souza
created:     20250211
changed:     20250211

nic-hdl-br:  MAOLI1589
person:      Makleysh Oliveira
created:     20160128
changed:     20220706

% 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.

Parsed Whois Response

Peers

AS Number	Description	Country
AS264275	ROLIM NET TECNOLOGIA LTDA	BR
AS263152	MIGO TELECOM	BR
AS52766	Printnet telecomunica�oes	BR
AS52855	Omegasul Telecomunicações LTDA	BR
AS22356	Durand do Brasil Ltda	BR
AS267432	D. S. da Costa	BR
AS271555	SDMNET INFORMATICA LTDA ME	BR
AS4230	CLARO S.A.	BR
AS271555	SDMNET INFORMATICA LTDA - ME	BR
AS199524	G-Core Labs S.A.	LU
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS1031	PEER 1031 LLC	US
AS55081	24 SHELLS	US
AS267997	DS TELECOM	BR
AS52766	Printnet telecomunicaçoes	BR
AS262253	ECONOCABLE MEDIA SAC	PE
AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	BR
AS1916	Rede Nacional de Ensino e Pesquisa	BR

Upstreams

AS Number	Description	Country
AS264275	ROLIM NET TECNOLOGIA LTDA	BR
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS262253	ECONOCABLE MEDIA SAC	PE
AS1916	Rede Nacional de Ensino e Pesquisa	BR
AS4230	CLARO S.A.	BR