Version: v3 Serial Number: 292247858112168317239910184472517066227356 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: Let's Encrypt CommonName: R11 Validity: Not Before: 2024-10-11 23:03 UTC Not After : 2025-01-09 23:03 UTC Subject: CommonName: blog.recommended.systems Subject Public Key Info: Public Key Algorithm: RSA Public Key: Exponent: 65537 Public Key Modulus: (2048 bits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uthority Key Identifier: C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9 Subject Key Identifier: BC:61:51:FA:D9:1B:5B:7B:73:B1:4E:E9:78:17:96:0E:5F:6E:E1:37 Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://r11.o.lencr.org Issuing Certificate URL: http://r11.i.lencr.org/ Key Usage: Digital Signature Key Encipherment Extended Key Usage: Server Auth Client Auth DNS Names: blog.recommended.systems Certificate Signature Algorithm: SHA256-RSA Certificate Signature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

Version: v3 Serial Number: 395957439004255405591559538403629795922678 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: Let's Encrypt CommonName: R10 Validity: Not Before: 2024-10-26 23:35 UTC Not After : 2025-01-24 23:35 UTC Subject: CommonName: app.recommended.systems Subject Public Key Info: Public Key Algorithm: RSA Public Key: Exponent: 65537 Public Key Modulus: (2048 bits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uthority Key Identifier: BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8 Subject Key Identifier: 24:5B:F9:5E:A5:4F:91:41:33:CF:FE:06:A7:3D:57:E1:A9:5C:2D:9B Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://r10.o.lencr.org Issuing Certificate URL: http://r10.i.lencr.org/ Key Usage: Digital Signature Key Encipherment Extended Key Usage: Server Auth Client Auth DNS Names: app.recommended.systems Certificate Signature Algorithm: SHA256-RSA Certificate Signature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

Version: v3 Serial Number: 7825615121704497675843556403163485463 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: Amazon CommonName: Amazon RSA 2048 M01 Validity: Not Before: 2023-02-22 00:00 UTC Not After : 2023-05-08 23:59 UTC Subject: CommonName: www.recommended.systems Subject Public Key Info: Public Key Algorithm: RSA Public Key: Exponent: 65537 Public Key Modulus: (2048 bits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uthority Key Identifier: 81:B8:0E:63:8A:89:12:18:E5:FA:3B:3B:50:95:9F:E6:E5:90:13:85 Subject Key Identifier: 89:03:D4:51:26:EC:AF:4E:96:01:8D:F0:93:37:0F:F8:CD:21:4D:2F CRL Distribution Points: http://crl.r2m01.amazontrust.com/r2m01.crl Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://ocsp.r2m01.amazontrust.com Issuing Certificate URL: http://crt.r2m01.amazontrust.com/r2m01.cer Key Usage: Digital Signature Key Encipherment Extended Key Usage: Server Auth Client Auth DNS Names: www.recommended.systems recommended.systems blog.recommended.systems Certificate Signature Algorithm: SHA256-RSA Certificate Signature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