oscworld.com Domain Information

DNS records

1.1.1.1 Resolver query results

Subject	Validity Period	Issuer	CT Log
*.oscworld.comOPTIMUM SOLUTIONS CORP.	1 yearNot Before: Dec 30, 2025, 00:00:00 Not After: Dec 14, 2026, 23:59:59	DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc	Sphinx2026h2
Subject Common Name (CN) *.oscworld.com Organization (O) OPTIMUM SOLUTIONS CORP. Country / Territory (C) United States Validity Period Not Before Dec 30, 2025, 00:00:00 Not After Dec 14, 2026, 23:59:59 Issuer Common Name (CN) DigiCert Global G2 TLS RSA SHA256 2020 CA1 Organization (O) DigiCert Inc Country / Territory (C) United States CT Log Sphinx2026h2
*.oscworld.comOPTIMUM SOLUTIONS CORP.	1 yearNot Before: Dec 30, 2025, 00:00:00 Not After: Dec 14, 2026, 23:59:59	DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc	Xenon2026h2
Subject Common Name (CN) *.oscworld.com Organization (O) OPTIMUM SOLUTIONS CORP. Country / Territory (C) United States Validity Period Not Before Dec 30, 2025, 00:00:00 Not After Dec 14, 2026, 23:59:59 Issuer Common Name (CN) DigiCert Global G2 TLS RSA SHA256 2020 CA1 Organization (O) DigiCert Inc Country / Territory (C) United States CT Log Xenon2026h2
*.oscworld.comOptimum Solutions Corporation	1 yearNot Before: Oct 30, 2025, 00:00:00 Not After: Nov 30, 2026, 23:59:59	DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc	Xenon2026h2
Subject Common Name (CN) *.oscworld.com Organization (O) Optimum Solutions Corporation Country / Territory (C) United States Validity Period Not Before Oct 30, 2025, 00:00:00 Not After Nov 30, 2026, 23:59:59 Issuer Common Name (CN) DigiCert Global G2 TLS RSA SHA256 2020 CA1 Organization (O) DigiCert Inc Country / Territory (C) United States CT Log Xenon2026h2
*.oscworld.comOptimum Solutions Corporation	1 yearNot Before: Dec 17, 2024, 00:00:00 Not After: Jan 10, 2026, 23:59:59	DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc	Wyvern2026h1
Subject Common Name (CN) *.oscworld.com Organization (O) Optimum Solutions Corporation Country / Territory (C) United States Validity Period Not Before Dec 17, 2024, 00:00:00 Not After Jan 10, 2026, 23:59:59 Issuer Common Name (CN) DigiCert Global G2 TLS RSA SHA256 2020 CA1 Organization (O) DigiCert Inc Country / Territory (C) United States CT Log Wyvern2026h1
*.oscworld.comOptimum Solutions Corporation	1 yearNot Before: Dec 10, 2024, 00:00:00 Not After: Jan 10, 2026, 23:59:59	DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc	Oak2025h2
Subject Common Name (CN) *.oscworld.com Organization (O) Optimum Solutions Corporation Country / Territory (C) United States Validity Period Not Before Dec 10, 2024, 00:00:00 Not After Jan 10, 2026, 23:59:59 Issuer Common Name (CN) DigiCert Global G2 TLS RSA SHA256 2020 CA1 Organization (O) DigiCert Inc Country / Territory (C) United States CT Log Oak2025h2
*.oscworld.comOptimum Solutions Corporation	1 yearNot Before: Dec 11, 2024, 00:00:00 Not After: Jan 10, 2026, 23:59:59	DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc	Argon2026h1
Subject Common Name (CN) *.oscworld.com Organization (O) Optimum Solutions Corporation Country / Territory (C) United States Validity Period Not Before Dec 11, 2024, 00:00:00 Not After Jan 10, 2026, 23:59:59 Issuer Common Name (CN) DigiCert Global G2 TLS RSA SHA256 2020 CA1 Organization (O) DigiCert Inc Country / Territory (C) United States CT Log Argon2026h1
*.oscworld.comOptimum Solutions Corporation	1 yearNot Before: Nov 21, 2023, 00:00:00 Not After: Dec 21, 2024, 23:59:59	DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc	Argon2024
Subject Common Name (CN) *.oscworld.com Organization (O) Optimum Solutions Corporation Country / Territory (C) United States Validity Period Not Before Nov 21, 2023, 00:00:00 Not After Dec 21, 2024, 23:59:59 Issuer Common Name (CN) DigiCert Global G2 TLS RSA SHA256 2020 CA1 Organization (O) DigiCert Inc Country / Territory (C) United States CT Log Argon2024

Subject

Validity Period

Issuer

CT Log

*.oscworld.comOPTIMUM SOLUTIONS CORP.

1 yearNot Before: Dec 30, 2025, 00:00:00
Not After: Dec 14, 2026, 23:59:59

DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc

Sphinx2026h2

Subject

Common Name (CN): *.oscworld.com
Organization (O): OPTIMUM SOLUTIONS CORP.
Country / Territory (C): United States

Validity Period

Not Before: Dec 30, 2025, 00:00:00
Not After: Dec 14, 2026, 23:59:59

Issuer

Common Name (CN): DigiCert Global G2 TLS RSA SHA256 2020 CA1
Organization (O): DigiCert Inc
Country / Territory (C): United States

CT Log

Sphinx2026h2

*.oscworld.comOPTIMUM SOLUTIONS CORP.

1 yearNot Before: Dec 30, 2025, 00:00:00
Not After: Dec 14, 2026, 23:59:59

DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc

Xenon2026h2

Subject

Common Name (CN): *.oscworld.com
Organization (O): OPTIMUM SOLUTIONS CORP.
Country / Territory (C): United States

Validity Period

Not Before: Dec 30, 2025, 00:00:00
Not After: Dec 14, 2026, 23:59:59

Issuer

Common Name (CN): DigiCert Global G2 TLS RSA SHA256 2020 CA1
Organization (O): DigiCert Inc
Country / Territory (C): United States

CT Log

Xenon2026h2

*.oscworld.comOptimum Solutions Corporation

1 yearNot Before: Oct 30, 2025, 00:00:00
Not After: Nov 30, 2026, 23:59:59

DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc

Xenon2026h2

Subject

Common Name (CN): *.oscworld.com
Organization (O): Optimum Solutions Corporation
Country / Territory (C): United States

Validity Period

Not Before: Oct 30, 2025, 00:00:00
Not After: Nov 30, 2026, 23:59:59

Issuer

Common Name (CN): DigiCert Global G2 TLS RSA SHA256 2020 CA1
Organization (O): DigiCert Inc
Country / Territory (C): United States

CT Log

Xenon2026h2

*.oscworld.comOptimum Solutions Corporation

1 yearNot Before: Dec 17, 2024, 00:00:00
Not After: Jan 10, 2026, 23:59:59

DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc

Wyvern2026h1

Subject

Common Name (CN): *.oscworld.com
Organization (O): Optimum Solutions Corporation
Country / Territory (C): United States

Validity Period

Not Before: Dec 17, 2024, 00:00:00
Not After: Jan 10, 2026, 23:59:59

Issuer

Common Name (CN): DigiCert Global G2 TLS RSA SHA256 2020 CA1
Organization (O): DigiCert Inc
Country / Territory (C): United States

CT Log

Wyvern2026h1

*.oscworld.comOptimum Solutions Corporation

1 yearNot Before: Dec 10, 2024, 00:00:00
Not After: Jan 10, 2026, 23:59:59

DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc

Oak2025h2

Subject

Common Name (CN): *.oscworld.com
Organization (O): Optimum Solutions Corporation
Country / Territory (C): United States

Validity Period

Not Before: Dec 10, 2024, 00:00:00
Not After: Jan 10, 2026, 23:59:59

Issuer

Common Name (CN): DigiCert Global G2 TLS RSA SHA256 2020 CA1
Organization (O): DigiCert Inc
Country / Territory (C): United States

CT Log

Oak2025h2

*.oscworld.comOptimum Solutions Corporation

1 yearNot Before: Dec 11, 2024, 00:00:00
Not After: Jan 10, 2026, 23:59:59

DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc

Argon2026h1

Subject

Common Name (CN): *.oscworld.com
Organization (O): Optimum Solutions Corporation
Country / Territory (C): United States

Validity Period

Not Before: Dec 11, 2024, 00:00:00
Not After: Jan 10, 2026, 23:59:59

Issuer

Common Name (CN): DigiCert Global G2 TLS RSA SHA256 2020 CA1
Organization (O): DigiCert Inc
Country / Territory (C): United States

CT Log

Argon2026h1

*.oscworld.comOptimum Solutions Corporation

1 yearNot Before: Nov 21, 2023, 00:00:00
Not After: Dec 21, 2024, 23:59:59

DigiCert Global G2 TLS RSA SHA256 2020 CA1DigiCert Inc

Argon2024

Subject

Common Name (CN): *.oscworld.com
Organization (O): Optimum Solutions Corporation
Country / Territory (C): United States

Validity Period

Not Before: Nov 21, 2023, 00:00:00
Not After: Dec 21, 2024, 23:59:59

Issuer

Common Name (CN): DigiCert Global G2 TLS RSA SHA256 2020 CA1
Organization (O): DigiCert Inc
Country / Territory (C): United States

CT Log

Argon2024

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