Version: v3 Serial Number: 357048041357565795356387096247704739591576 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: Let's Encrypt CommonName: R11 Validity: Not Before: 2024-09-18 05:31 UTC Not After : 2024-12-17 05:31 UTC Subject: CommonName: prod.admin.epos2.tongchuangnet.com 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: E3:9B:0A:44:E4:18:F0:C6:01:0B:8A:E1:35:C7:E2:EC:5C:D0:55:21 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: prod.admin.epos2.tongchuangnet.com Certificate Signature Algorithm: SHA256-RSA Certificate Signature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

Version: v3 Serial Number: 303736549517699605489372790809614180488443 Signature Algorithm: ECDSA-SHA384 Issuer: Country: US Organization: Let's Encrypt CommonName: E5 Validity: Not Before: 2024-09-13 22:51 UTC Not After : 2024-12-12 22:51 UTC Subject: CommonName: acme.tongchuangnet.com Subject Public Key Info: Public Key Algorithm: ECDSA Public Key: 8A:44:AB:61:62:C5:45:C0:25:AE:4C:85:69:D7:4D:BB: 29:2B:70:7F:6E:8D:66:4C:DA:28:11:E5:4E:0E:B0:01: D9:F5:06:C0:93:7F:4E:53:F7:56:7F:AF:1F:5F:B6:7C: 2B:9C:6C:E1:92:31:BA:C5:B2:06:F9:A1:1C:46:86:4B Authority Key Identifier: 9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D Subject Key Identifier: 7C:0A:6D:B4:00:BD:C2:D6:17:33:D5:FA:85:DF:26:9D:23:DF:87:3C Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://e5.o.lencr.org Issuing Certificate URL: http://e5.i.lencr.org/ Key Usage: Digital Signature Extended Key Usage: Server Auth Client Auth DNS Names: acme.tongchuangnet.com Certificate Signature Algorithm: ECDSA-SHA384 Certificate Signature: 30:65:02:30:11:D1:71:DB:39:B4:31:4C:BA:40:2F:76: EF:03:40:66:29:D6:60:4B:0F:AC:99:59:5B:D0:DD:8D: C3:8B:1E:C3:44:55:CC:31:64:2C:D6:4B:A3:50:77:6B: DF:C1:6A:C1:02:31:00:FD:8A:9C:45:9D:21:F5:64:23: 81:1A:F0:DC:58:AB:62:54:25:02:D2:E1:7A:58:F7:F0: 56:C0:E0:44:6C:3B:46:73:53:A2:A8:BB:77:06:0E:0A: 24:79:9C:E6:30:FF:75

Version: v3 Serial Number: 362709858517926307709905915657495542139873 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: Let's Encrypt CommonName: R11 Validity: Not Before: 2024-09-13 08:36 UTC Not After : 2024-12-12 08:36 UTC Subject: CommonName: prod.admin.api.epos.tongchuangnet.com 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: 17:EB:CE:7C:F8:5B:33:3B:BC:D9:68:00:ED:92:C0:36:C1:28:E1:A0 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: prod.admin.api.epos.tongchuangnet.com Certificate Signature Algorithm: SHA256-RSA Certificate Signature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

Version: v3 Serial Number: 414553120945216167133515651126239857803536 Signature Algorithm: ECDSA-SHA384 Issuer: Country: US Organization: Let's Encrypt CommonName: E6 Validity: Not Before: 2024-09-13 07:12 UTC Not After : 2024-12-12 07:12 UTC Subject: CommonName: www.tongchuangnet.com Subject Public Key Info: Public Key Algorithm: ECDSA Public Key: 7E:F1:18:42:23:A4:CE:AA:27:DC:A9:D3:96:98:56:9D: 23:DD:D9:6A:D7:9F:06:A4:7B:42:85:2A:71:2F:B4:B8: 73:C4:57:1E:6C:89:06:F7:FE:74:78:1A:1D:0B:2A:8D: 13:D5:FD:81:4C:92:4F:BA:F2:14:FA:08:CE:47:D4:8A Authority Key Identifier: 93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2 Subject Key Identifier: 4A:8D:3B:38:F3:C4:C3:8B:73:EB:D3:D0:BE:94:31:63:C5:EC:45:A8 Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://e6.o.lencr.org Issuing Certificate URL: http://e6.i.lencr.org/ Key Usage: Digital Signature Extended Key Usage: Server Auth Client Auth DNS Names: www.tongchuangnet.com Certificate Signature Algorithm: ECDSA-SHA384 Certificate Signature: 30:65:02:31:00:DD:46:56:6D:14:F5:C2:72:77:84:F8: E1:BF:E0:81:86:1F:C4:52:2F:43:17:11:14:D2:24:EF: 84:CE:5D:6B:F4:9E:D4:90:DC:1A:5B:90:57:5C:0A:FF: 48:5A:FB:13:8D:02:30:17:F0:13:C1:F9:26:AC:36:A0: DE:EC:94:C3:92:B8:6F:48:8B:AC:6C:06:3E:5F:04:DA: A3:C3:AE:B4:F6:67:42:67:1B:C8:56:8E:2D:3B:39:DE: A7:E7:8E:E0:41:60:A1

Version: v3 Serial Number: 412105034534659815675567817073091218008288 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: Let's Encrypt CommonName: R11 Validity: Not Before: 2024-07-25 05:19 UTC Not After : 2024-10-23 05:19 UTC Subject: CommonName: api.geneskincare.tongchuangnet.com 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: 61:93:04:37:37:3F:A5:AB:14:8F:0C:8B:DB:D0:07:21:F9:62:95:86 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: api.geneskincare.tongchuangnet.com Certificate Signature Algorithm: SHA256-RSA Certificate Signature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

Version: v3 Serial Number: 412105034534659815675567817073091218008288 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: Let's Encrypt CommonName: R11 Validity: Not Before: 2024-07-25 05:19 UTC Not After : 2024-10-23 05:19 UTC Subject: CommonName: api.geneskincare.tongchuangnet.com 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: 61:93:04:37:37:3F:A5:AB:14:8F:0C:8B:DB:D0:07:21:F9:62:95:86 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: api.geneskincare.tongchuangnet.com Certificate Signature Algorithm: SHA256-RSA Certificate Signature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