ipt.br Domain Information | Cloudflare Radar

DNS records

1.1.1.1 Resolver query results

Subject	Validity Period	Issuer	CT Log
*.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT	7 monthsNot Before: Aug 4, 2026, 14:26:35 Not After: Feb 19, 2027, 14:26:35	RNP ICPEdu GR46 OV TLS CA 2025REDE NACIONAL DE ENSINO E PESQUISA - RNP	Tiger2027h1
Subject Common Name (CN) *.ipt.br Organization (O) INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT Country / Territory (C) Brazil Validity Period Not Before Aug 4, 2026, 14:26:35 Not After Feb 19, 2027, 14:26:35 Issuer Common Name (CN) RNP ICPEdu GR46 OV TLS CA 2025 Organization (O) REDE NACIONAL DE ENSINO E PESQUISA - RNP Country / Territory (C) Brazil CT Log Tiger2027h1
*.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT	7 monthsNot Before: Jul 23, 2026, 19:26:29 Not After: Feb 7, 2027, 19:26:29	RNP ICPEdu GR46 OV TLS CA 2025REDE NACIONAL DE ENSINO E PESQUISA - RNP	Nimbus2027
Subject Common Name (CN) *.ipt.br Organization (O) INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT Country / Territory (C) Brazil Validity Period Not Before Jul 23, 2026, 19:26:29 Not After Feb 7, 2027, 19:26:29 Issuer Common Name (CN) RNP ICPEdu GR46 OV TLS CA 2025 Organization (O) REDE NACIONAL DE ENSINO E PESQUISA - RNP Country / Territory (C) Brazil CT Log Nimbus2027
ipt.br	3 monthsNot Before: Jul 17, 2026, 04:24:04 Not After: Oct 15, 2026, 04:24:03	YE2Let's Encrypt	Wyvern2026h2
Subject Common Name (CN) ipt.br Validity Period Not Before Jul 17, 2026, 04:24:04 Not After Oct 15, 2026, 04:24:03 Issuer Common Name (CN) YE2 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Wyvern2026h2
*.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT	1 yearNot Before: Aug 26, 2025, 15:36:59 Not After: Sep 27, 2026, 15:36:58	GlobalSign RSA OV SSL CA 2018GlobalSign nv-sa	Oak2026h2
Subject Common Name (CN) *.ipt.br Organization (O) INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT Country / Territory (C) Brazil Validity Period Not Before Aug 26, 2025, 15:36:59 Not After Sep 27, 2026, 15:36:58 Issuer Common Name (CN) GlobalSign RSA OV SSL CA 2018 Organization (O) GlobalSign nv-sa Country / Territory (C) Belgium CT Log Oak2026h2
ipt.br	3 monthsNot Before: May 18, 2026, 05:11:52 Not After: Aug 16, 2026, 05:11:51	R12Let's Encrypt	Nimbus2026
Subject Common Name (CN) ipt.br Validity Period Not Before May 18, 2026, 05:11:52 Not After Aug 16, 2026, 05:11:51 Issuer Common Name (CN) R12 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Nimbus2026
*.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT	1 yearNot Before: Jul 7, 2025, 21:26:02 Not After: Aug 8, 2026, 21:26:01	GlobalSign RSA OV SSL CA 2018GlobalSign nv-sa	Sabre2026h2
Subject Common Name (CN) *.ipt.br Organization (O) INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT Country / Territory (C) Brazil Validity Period Not Before Jul 7, 2025, 21:26:02 Not After Aug 8, 2026, 21:26:01 Issuer Common Name (CN) GlobalSign RSA OV SSL CA 2018 Organization (O) GlobalSign nv-sa Country / Territory (C) Belgium CT Log Sabre2026h2
ipt.br	3 monthsNot Before: Mar 19, 2026, 05:57:24 Not After: Jun 17, 2026, 05:57:23	R13Let's Encrypt	Halloumi2026h1
Subject Common Name (CN) ipt.br Validity Period Not Before Mar 19, 2026, 05:57:24 Not After Jun 17, 2026, 05:57:23 Issuer Common Name (CN) R13 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Halloumi2026h1
www.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT	1 yearNot Before: May 12, 2025, 12:37:01 Not After: May 15, 2026, 00:00:00	RNP ICPEdu OV SSL CA 2019Rede Nacional de Ensino e Pesquisa - RNP	Mammoth2026h1
Subject Common Name (CN) www.ipt.br Organization (O) INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT Country / Territory (C) Brazil Validity Period Not Before May 12, 2025, 12:37:01 Not After May 15, 2026, 00:00:00 Issuer Common Name (CN) RNP ICPEdu OV SSL CA 2019 Organization (O) Rede Nacional de Ensino e Pesquisa - RNP Country / Territory (C) Brazil CT Log Mammoth2026h1
ipt.br	3 monthsNot Before: Jan 18, 2026, 06:47:14 Not After: Apr 18, 2026, 06:47:13	R12Let's Encrypt	Gouda2026h1
Subject Common Name (CN) ipt.br Validity Period Not Before Jan 18, 2026, 06:47:14 Not After Apr 18, 2026, 06:47:13 Issuer Common Name (CN) R12 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Gouda2026h1
ipt.br	3 monthsNot Before: Nov 19, 2025, 07:33:58 Not After: Feb 17, 2026, 07:33:57	R12Let's Encrypt	Trustasia2026b
Subject Common Name (CN) ipt.br Validity Period Not Before Nov 19, 2025, 07:33:58 Not After Feb 17, 2026, 07:33:57 Issuer Common Name (CN) R12 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Trustasia2026b

Subject

Validity Period

Issuer

CT Log

*.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT

7 monthsNot Before: Aug 4, 2026, 14:26:35
Not After: Feb 19, 2027, 14:26:35

RNP ICPEdu GR46 OV TLS CA 2025REDE NACIONAL DE ENSINO E PESQUISA - RNP

Tiger2027h1

Subject

Common Name (CN): *.ipt.br
Organization (O): INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT
Country / Territory (C): Brazil

Validity Period

Not Before: Aug 4, 2026, 14:26:35
Not After: Feb 19, 2027, 14:26:35

Issuer

Common Name (CN): RNP ICPEdu GR46 OV TLS CA 2025
Organization (O): REDE NACIONAL DE ENSINO E PESQUISA - RNP
Country / Territory (C): Brazil

CT Log

Tiger2027h1

*.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT

7 monthsNot Before: Jul 23, 2026, 19:26:29
Not After: Feb 7, 2027, 19:26:29

RNP ICPEdu GR46 OV TLS CA 2025REDE NACIONAL DE ENSINO E PESQUISA - RNP

Nimbus2027

Subject

Common Name (CN): *.ipt.br
Organization (O): INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT
Country / Territory (C): Brazil

Validity Period

Not Before: Jul 23, 2026, 19:26:29
Not After: Feb 7, 2027, 19:26:29

Issuer

Common Name (CN): RNP ICPEdu GR46 OV TLS CA 2025
Organization (O): REDE NACIONAL DE ENSINO E PESQUISA - RNP
Country / Territory (C): Brazil

CT Log

Nimbus2027

ipt.br

3 monthsNot Before: Jul 17, 2026, 04:24:04
Not After: Oct 15, 2026, 04:24:03

YE2Let's Encrypt

Wyvern2026h2

Subject

Common Name (CN): ipt.br

Validity Period

Not Before: Jul 17, 2026, 04:24:04
Not After: Oct 15, 2026, 04:24:03

Issuer

Common Name (CN): YE2
Organization (O): Let's Encrypt
Country / Territory (C): United States

CT Log

Wyvern2026h2

*.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT

1 yearNot Before: Aug 26, 2025, 15:36:59
Not After: Sep 27, 2026, 15:36:58

GlobalSign RSA OV SSL CA 2018GlobalSign nv-sa

Oak2026h2

Subject

Common Name (CN): *.ipt.br
Organization (O): INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT
Country / Territory (C): Brazil

Validity Period

Not Before: Aug 26, 2025, 15:36:59
Not After: Sep 27, 2026, 15:36:58

Issuer

Common Name (CN): GlobalSign RSA OV SSL CA 2018
Organization (O): GlobalSign nv-sa
Country / Territory (C): Belgium

CT Log

Oak2026h2

ipt.br

3 monthsNot Before: May 18, 2026, 05:11:52
Not After: Aug 16, 2026, 05:11:51

R12Let's Encrypt

Nimbus2026

Subject

Common Name (CN): ipt.br

Validity Period

Not Before: May 18, 2026, 05:11:52
Not After: Aug 16, 2026, 05:11:51

Issuer

Common Name (CN): R12
Organization (O): Let's Encrypt
Country / Territory (C): United States

CT Log

Nimbus2026

*.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT

1 yearNot Before: Jul 7, 2025, 21:26:02
Not After: Aug 8, 2026, 21:26:01

GlobalSign RSA OV SSL CA 2018GlobalSign nv-sa

Sabre2026h2

Subject

Common Name (CN): *.ipt.br
Organization (O): INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT
Country / Territory (C): Brazil

Validity Period

Not Before: Jul 7, 2025, 21:26:02
Not After: Aug 8, 2026, 21:26:01

Issuer

Common Name (CN): GlobalSign RSA OV SSL CA 2018
Organization (O): GlobalSign nv-sa
Country / Territory (C): Belgium

CT Log

Sabre2026h2

ipt.br

3 monthsNot Before: Mar 19, 2026, 05:57:24
Not After: Jun 17, 2026, 05:57:23

R13Let's Encrypt

Halloumi2026h1

Subject

Common Name (CN): ipt.br

Validity Period

Not Before: Mar 19, 2026, 05:57:24
Not After: Jun 17, 2026, 05:57:23

Issuer

Common Name (CN): R13
Organization (O): Let's Encrypt
Country / Territory (C): United States

CT Log

Halloumi2026h1

www.ipt.brINSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT

1 yearNot Before: May 12, 2025, 12:37:01
Not After: May 15, 2026, 00:00:00

RNP ICPEdu OV SSL CA 2019Rede Nacional de Ensino e Pesquisa - RNP

Mammoth2026h1

Subject

Common Name (CN): www.ipt.br
Organization (O): INSTITUTO DE PESQUISAS TECNOLOGICAS DO ESTADO DE S.PAULO S/A IPT
Country / Territory (C): Brazil

Validity Period

Not Before: May 12, 2025, 12:37:01
Not After: May 15, 2026, 00:00:00

Issuer

Common Name (CN): RNP ICPEdu OV SSL CA 2019
Organization (O): Rede Nacional de Ensino e Pesquisa - RNP
Country / Territory (C): Brazil

CT Log

Mammoth2026h1

ipt.br

3 monthsNot Before: Jan 18, 2026, 06:47:14
Not After: Apr 18, 2026, 06:47:13

R12Let's Encrypt

Gouda2026h1

Subject

Common Name (CN): ipt.br

Validity Period

Not Before: Jan 18, 2026, 06:47:14
Not After: Apr 18, 2026, 06:47:13

Issuer

Common Name (CN): R12
Organization (O): Let's Encrypt
Country / Territory (C): United States

CT Log

Gouda2026h1

ipt.br

3 monthsNot Before: Nov 19, 2025, 07:33:58
Not After: Feb 17, 2026, 07:33:57

R12Let's Encrypt

Trustasia2026b

Subject

Common Name (CN): ipt.br

Validity Period

Not Before: Nov 19, 2025, 07:33:58
Not After: Feb 17, 2026, 07:33:57

Issuer

Common Name (CN): R12
Organization (O): Let's Encrypt
Country / Territory (C): United States

CT Log

Trustasia2026b

Domain Information for ipt.br

Details

Details

WHOIS

DNS records

Certificates

Certificates

Visitor location for ipt.br

URL scans

Details

Certificates