cfu.net Domain Information | Cloudflare Radar

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1.1.1.1 Resolver query results

Subject	Validity Period	Issuer	CT Log
www.cfu.net	7 monthsNot Before: Aug 8, 2026, 00:00:00 Not After: Feb 21, 2027, 23:59:59	Amazon ECDSA 256 M04Amazon	Argon2027h1
Subject Common Name (CN) www.cfu.net Validity Period Not Before Aug 8, 2026, 00:00:00 Not After Feb 21, 2027, 23:59:59 Issuer Common Name (CN) Amazon ECDSA 256 M04 Organization (O) Amazon Country / Territory (C) United States CT Log Argon2027h1
cfu.net	3 monthsNot Before: Jul 17, 2026, 16:19:52 Not After: Oct 15, 2026, 16:19:51	YR1Let's Encrypt	Parcelyard2026h2
Subject Common Name (CN) cfu.net Validity Period Not Before Jul 17, 2026, 16:19:52 Not After Oct 15, 2026, 16:19:51 Issuer Common Name (CN) YR1 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Parcelyard2026h2
cfu.net	3 monthsNot Before: May 23, 2026, 15:21:09 Not After: Aug 21, 2026, 15:21:08	R12Let's Encrypt	Tuscolo2026h2
Subject Common Name (CN) cfu.net Validity Period Not Before May 23, 2026, 15:21:09 Not After Aug 21, 2026, 15:21:08 Issuer Common Name (CN) R12 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Tuscolo2026h2
cfu.net	3 monthsNot Before: Feb 1, 2026, 16:53:09 Not After: May 2, 2026, 16:53:08	R13Let's Encrypt	Gouda2026h1
Subject Common Name (CN) cfu.net Validity Period Not Before Feb 1, 2026, 16:53:09 Not After May 2, 2026, 16:53:08 Issuer Common Name (CN) R13 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Gouda2026h1
cfu.net	3 monthsNot Before: Dec 7, 2025, 17:25:51 Not After: Mar 7, 2026, 17:25:50	R13Let's Encrypt	Elephant2026h1
Subject Common Name (CN) cfu.net Validity Period Not Before Dec 7, 2025, 17:25:51 Not After Mar 7, 2026, 17:25:50 Issuer Common Name (CN) R13 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Elephant2026h1
cfu.net	3 monthsNot Before: Oct 13, 2025, 16:17:27 Not After: Jan 11, 2026, 16:17:26	R13Let's Encrypt	Oak2026h1
Subject Common Name (CN) cfu.net Validity Period Not Before Oct 13, 2025, 16:17:27 Not After Jan 11, 2026, 16:17:26 Issuer Common Name (CN) R13 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Oak2026h1
cfu.net	3 monthsNot Before: Aug 18, 2025, 16:56:46 Not After: Nov 16, 2025, 16:56:45	R11Let's Encrypt	Wyvern2025h2
Subject Common Name (CN) cfu.net Validity Period Not Before Aug 18, 2025, 16:56:46 Not After Nov 16, 2025, 16:56:45 Issuer Common Name (CN) R11 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Wyvern2025h2
www.cfu.net	1 yearNot Before: Oct 7, 2024, 00:00:00 Not After: Nov 5, 2025, 23:59:59	Amazon ECDSA 256 M03Amazon	Xenon2025h2
Subject Common Name (CN) www.cfu.net Validity Period Not Before Oct 7, 2024, 00:00:00 Not After Nov 5, 2025, 23:59:59 Issuer Common Name (CN) Amazon ECDSA 256 M03 Organization (O) Amazon Country / Territory (C) United States CT Log Xenon2025h2
*.cfu.net	1 yearNot Before: Sep 20, 2024, 00:00:00 Not After: Oct 21, 2025, 23:59:59	Thawte TLS RSA CA G1DigiCert Inc	Nessie2025
Subject Common Name (CN) *.cfu.net Validity Period Not Before Sep 20, 2024, 00:00:00 Not After Oct 21, 2025, 23:59:59 Issuer Common Name (CN) Thawte TLS RSA CA G1 Organization (O) DigiCert Inc Country / Territory (C) United States CT Log Nessie2025
cfu.net	3 monthsNot Before: Jun 24, 2025, 14:33:29 Not After: Sep 22, 2025, 14:33:28	R11Let's Encrypt	Willow2025h2c
Subject Common Name (CN) cfu.net Validity Period Not Before Jun 24, 2025, 14:33:29 Not After Sep 22, 2025, 14:33:28 Issuer Common Name (CN) R11 Organization (O) Let's Encrypt Country / Territory (C) United States CT Log Willow2025h2c

Subject

Validity Period

Issuer

CT Log

www.cfu.net

7 monthsNot Before: Aug 8, 2026, 00:00:00
Not After: Feb 21, 2027, 23:59:59

Amazon ECDSA 256 M04Amazon

Argon2027h1

Subject

Common Name (CN): www.cfu.net

Validity Period

Not Before: Aug 8, 2026, 00:00:00
Not After: Feb 21, 2027, 23:59:59

Issuer

Common Name (CN): Amazon ECDSA 256 M04
Organization (O): Amazon
Country / Territory (C): United States

CT Log

Argon2027h1

cfu.net

3 monthsNot Before: Jul 17, 2026, 16:19:52
Not After: Oct 15, 2026, 16:19:51

YR1Let's Encrypt

Parcelyard2026h2

Subject

Common Name (CN): cfu.net

Validity Period

Not Before: Jul 17, 2026, 16:19:52
Not After: Oct 15, 2026, 16:19:51

Issuer

Common Name (CN): YR1
Organization (O): Let's Encrypt
Country / Territory (C): United States

CT Log

Parcelyard2026h2

cfu.net

3 monthsNot Before: May 23, 2026, 15:21:09
Not After: Aug 21, 2026, 15:21:08

R12Let's Encrypt

Tuscolo2026h2

Subject

Common Name (CN): cfu.net

Validity Period

Not Before: May 23, 2026, 15:21:09
Not After: Aug 21, 2026, 15:21:08

Issuer

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

CT Log

Tuscolo2026h2

cfu.net

3 monthsNot Before: Feb 1, 2026, 16:53:09
Not After: May 2, 2026, 16:53:08

R13Let's Encrypt

Gouda2026h1

Subject

Common Name (CN): cfu.net

Validity Period

Not Before: Feb 1, 2026, 16:53:09
Not After: May 2, 2026, 16:53:08

Issuer

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

CT Log

Gouda2026h1

cfu.net

3 monthsNot Before: Dec 7, 2025, 17:25:51
Not After: Mar 7, 2026, 17:25:50

R13Let's Encrypt

Elephant2026h1

Subject

Common Name (CN): cfu.net

Validity Period

Not Before: Dec 7, 2025, 17:25:51
Not After: Mar 7, 2026, 17:25:50

Issuer

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

CT Log

Elephant2026h1

cfu.net

3 monthsNot Before: Oct 13, 2025, 16:17:27
Not After: Jan 11, 2026, 16:17:26

R13Let's Encrypt

Oak2026h1

Subject

Common Name (CN): cfu.net

Validity Period

Not Before: Oct 13, 2025, 16:17:27
Not After: Jan 11, 2026, 16:17:26

Issuer

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

CT Log

Oak2026h1

cfu.net

3 monthsNot Before: Aug 18, 2025, 16:56:46
Not After: Nov 16, 2025, 16:56:45

R11Let's Encrypt

Wyvern2025h2

Subject

Common Name (CN): cfu.net

Validity Period

Not Before: Aug 18, 2025, 16:56:46
Not After: Nov 16, 2025, 16:56:45

Issuer

Common Name (CN): R11
Organization (O): Let's Encrypt
Country / Territory (C): United States

CT Log

Wyvern2025h2

www.cfu.net

1 yearNot Before: Oct 7, 2024, 00:00:00
Not After: Nov 5, 2025, 23:59:59

Amazon ECDSA 256 M03Amazon

Xenon2025h2

Subject

Common Name (CN): www.cfu.net

Validity Period

Not Before: Oct 7, 2024, 00:00:00
Not After: Nov 5, 2025, 23:59:59

Issuer

Common Name (CN): Amazon ECDSA 256 M03
Organization (O): Amazon
Country / Territory (C): United States

CT Log

Xenon2025h2

*.cfu.net

1 yearNot Before: Sep 20, 2024, 00:00:00
Not After: Oct 21, 2025, 23:59:59

Thawte TLS RSA CA G1DigiCert Inc

Nessie2025

Subject

Common Name (CN): *.cfu.net

Validity Period

Not Before: Sep 20, 2024, 00:00:00
Not After: Oct 21, 2025, 23:59:59

Issuer

Common Name (CN): Thawte TLS RSA CA G1
Organization (O): DigiCert Inc
Country / Territory (C): United States

CT Log

Nessie2025

cfu.net

3 monthsNot Before: Jun 24, 2025, 14:33:29
Not After: Sep 22, 2025, 14:33:28

R11Let's Encrypt

Willow2025h2c

Subject

Common Name (CN): cfu.net

Validity Period

Not Before: Jun 24, 2025, 14:33:29
Not After: Sep 22, 2025, 14:33:28

Issuer

Common Name (CN): R11
Organization (O): Let's Encrypt
Country / Territory (C): United States

CT Log

Willow2025h2c

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