{"domain":"optiscan.com","port":443,"address":"15.197.133.181","resolved_addresses":["15.197.133.181"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"optiscan.com"},"issuer":{"C":"US","O":"Amazon","CN":"Amazon RSA 2048 M01"},"serial":"0D7B5DBE019AAE33ABF7652F62F985FF","version":3,"valid_from":"2026-07-27T00:00:00+00:00","valid_to":"2027-02-09T23:59:59+00:00","validity":"valid_period","days_remaining":116,"san":"DNS:optiscan.com, DNS:*.optiscan.com","signature":"RSA-SHA256","sha256":"3B:55:DA:3E:4F:D7:5A:D4:A3:B2:FD:72:F8:16:03:54:70:B5:FA:A4:B4:A4:D3:AB:4D:46:48:0C:3E:54:B6:38","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"authorityKeyIdentifier":"81:B8:0E:63:8A:89:12:18:E5:FA:3B:3B:50:95:9F:E6:E5:90:13:85","subjectKeyIdentifier":"A8:A6:AD:94:5A:B3:A8:0D:50:F1:E0:77:FA:7F:AC:DD:0C:AA:CF:33","subjectAltName":"DNS:optiscan.com, DNS:*.optiscan.com","certificatePolicies":"Policy: 2.23.140.1.2.1","keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","crlDistributionPoints":"Full Name:\n  URI:http://crl.r2m01.amazontrust.com/r2m01.crl\n","authorityInfoAccess":"OCSP - URI:http://ocsp.r2m01.amazontrust.com\nCA Issuers - URI:http://crt.r2m01.amazontrust.com/r2m01.cer","basicConstraints":"CA:FALSE","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F:\n                AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26\n    Timestamp : Jul 27 00:08:01.669 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:4A:28:56:C2:75:B8:4F:72:A9:60:08:B7:\n                F4:54:25:4E:A8:22:5B:46:01:61:B3:A6:10:B7:39:B2:\n                FE:B8:85:18:02:20:27:4C:81:90:C2:CA:57:3A:3B:42:\n                A0:A6:9E:B9:92:A1:34:04:3C:76:E4:86:59:F3:BA:16:\n                55:0C:DE:62:65:3E\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF:\n                EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02\n    Timestamp : Jul 27 00:08:01.663 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:21:00:A8:BB:0A:AF:C2:7A:10:05:31:5D:73:\n                A0:6A:12:CE:A0:F0:02:47:80:9A:88:AF:2C:87:6C:4C:\n                71:69:4A:05:38:02:20:01:ED:3A:CE:DB:7C:2E:40:5A:\n                82:52:DA:68:49:01:FF:98:AC:DA:A8:E6:00:89:0F:E5:\n                E4:F2:75:93:6B:AA:09\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 44:C2:BD:0C:E9:14:0E:64:A5:C9:4A:01:93:0A:5A:A1:\n                BB:35:97:0E:00:EE:11:16:89:68:2A:1C:44:D7:B5:66\n    Timestamp : Jul 27 00:08:01.739 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:FC:3E:9A:D2:33:F4:EB:24:9D:B1:4E:\n                2D:49:8B:55:96:78:12:07:18:87:0C:1D:6D:19:27:22:\n                87:C7:85:61:76:02:21:00:F4:E7:A7:24:49:C8:8F:4D:\n                CB:A5:02:BF:65:9F:EC:28:D7:3D:E6:0F:7B:82:49:34:\n                BD:09:15:C3:C2:CD:E8:64"},"pem":"-----BEGIN CERTIFICATE-----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\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"Amazon","CN":"Amazon RSA 2048 M01"},"issuer":{"C":"US","O":"Amazon","CN":"Amazon Root CA 1"},"serial":"077312380B9D6688A33B1ED9BF9CCDA68E0E0F","version":3,"valid_from":"2022-08-23T22:21:28+00:00","valid_to":"2030-08-23T22:21:28+00:00","validity":"valid_period","days_remaining":1407,"san":"","signature":"RSA-SHA256","sha256":"53:38:EB:EC:8F:B2:AC:60:99:61:26:D3:E7:6A:A3:4F:D0:F3:31:8A:C7:8E:BB:7A:C8:F6:F1:36:1F:48:4B:33","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"basicConstraints":"CA:TRUE, pathlen:0","keyUsage":"Digital Signature, Certificate Sign, CRL Sign","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication","subjectKeyIdentifier":"81:B8:0E:63:8A:89:12:18:E5:FA:3B:3B:50:95:9F:E6:E5:90:13:85","authorityKeyIdentifier":"84:18:CC:85:34:EC:BC:0C:94:94:2E:08:59:9C:C7:B2:10:4E:0A:08","authorityInfoAccess":"OCSP - URI:http://ocsp.rootca1.amazontrust.com\nCA Issuers - URI:http://crt.rootca1.amazontrust.com/rootca1.cer","crlDistributionPoints":"Full Name:\n  URI:http://crl.rootca1.amazontrust.com/rootca1.crl\n","certificatePolicies":"Policy: 2.23.140.1.2.1"},"pem":"-----BEGIN CERTIFICATE-----\nMIIEXjCCA0agAwIBAgITB3MSOAudZoijOx7Zv5zNpo4ODzANBgkqhkiG9w0BAQsF\nADA5MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRkwFwYDVQQDExBBbWF6\nb24gUm9vdCBDQSAxMB4XDTIyMDgyMzIyMjEyOFoXDTMwMDgyMzIyMjEyOFowPDEL\nMAkGA1UEBhMCVVMxDzANBgNVBAoTBkFtYXpvbjEcMBoGA1UEAxMTQW1hem9uIFJT\nQSAyMDQ4IE0wMTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAOtxLKnL\nH4gokjIwr4pXD3i3NyWVVYesZ1yX0yLI2qIUZ2t88Gfa4gMqs1YSXca1R/lnCKeT\nepWSGA+0+fkQNpp/L4C2T7oTTsddUx7g3ZYzByDTlrwS5HRQQqEFE3O1T5tEJP4t\nf+28IoXsNiEzl3UGzicYgtzj2cWCB41eJgEmJmcf2T8TzzK6a614ZPyq/w4CPAff\nnAV4coz96nW3AyiE2uhuB4zQUIXvgVSycW7sbWLvj5TDXunEpNCRwC4kkZjK7rol\njtT2cbb7W2s4Bkg3R42G3PLqBvt2N32e/0JOTViCk8/iccJ4sXqrS1uUN4iB5Nmv\nJK74csVl+0u0UecCAwEAAaOCAVowggFWMBIGA1UdEwEB/wQIMAYBAf8CAQAwDgYD\nVR0PAQH/BAQDAgGGMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAdBgNV\nHQ4EFgQUgbgOY4qJEhjl+js7UJWf5uWQE4UwHwYDVR0jBBgwFoAUhBjMhTTsvAyU\nlC4IWZzHshBOCggwewYIKwYBBQUHAQEEbzBtMC8GCCsGAQUFBzABhiNodHRwOi8v\nb2NzcC5yb290Y2ExLmFtYXpvbnRydXN0LmNvbTA6BggrBgEFBQcwAoYuaHR0cDov\nL2NydC5yb290Y2ExLmFtYXpvbnRydXN0LmNvbS9yb290Y2ExLmNlcjA/BgNVHR8E\nODA2MDSgMqAwhi5odHRwOi8vY3JsLnJvb3RjYTEuYW1hem9udHJ1c3QuY29tL3Jv\nb3RjYTEuY3JsMBMGA1UdIAQMMAowCAYGZ4EMAQIBMA0GCSqGSIb3DQEBCwUAA4IB\nAQCtAN4CBSMuBjJitGuxlBbkEUDeK/pZwTXv4KqPK0G50fOHOQAd8j21p0cMBgbG\nkfMHVwLU7b0XwZCav0h1ogdPMN1KakK1DT0VwA/+hFvGPJnMV1Kx2G4S1ZaSk0uU\n5QfoiYIIano01J5k4T2HapKQmmOhS/iPtuo00wW+IMLeBuKMn3OLn005hcrOGTad\nhcmeyfhQP7Z+iKHvyoQGi1C0ClymHETx/chhQGDyYSWqB/THwnN15AwLQo0E5V9E\nSJlbe4mBlqeInUsNYugExNf+tOiybcrswBy8OFsd34XOW3rjSUtsuafd9AWySa3h\nxRRrwszrzX/WWGm6wyB+f7C4\n-----END CERTIFICATE-----\n"},{"subject":{"C":"US","O":"Amazon","CN":"Amazon Root CA 1"},"issuer":{"C":"US","ST":"Arizona","L":"Scottsdale","O":"Starfield Technologies, Inc.","CN":"Starfield Services Root Certificate Authority - G2"},"serial":"067F944A2A27CDF3FAC2AE2B01F908EEB9C4C6","version":3,"valid_from":"2015-05-25T12:00:00+00:00","valid_to":"2037-12-31T01:00:00+00:00","validity":"valid_period","days_remaining":4093,"san":"","signature":"RSA-SHA256","sha256":"87:DC:D4:DC:74:64:0A:32:2C:D2:05:55:25:06:D1:BE:64:F1:25:96:25:80:96:54:49:86:B4:85:0B:C7:27:06","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"basicConstraints":"CA:TRUE","keyUsage":"Digital Signature, Certificate Sign, CRL Sign","subjectKeyIdentifier":"84:18:CC:85:34:EC:BC:0C:94:94:2E:08:59:9C:C7:B2:10:4E:0A:08","authorityKeyIdentifier":"9C:5F:00:DF:AA:01:D7:30:2B:38:88:A2:B8:6D:4A:9C:F2:11:91:83","authorityInfoAccess":"OCSP - URI:http://ocsp.rootg2.amazontrust.com\nCA Issuers - URI:http://crt.rootg2.amazontrust.com/rootg2.cer","crlDistributionPoints":"Full Name:\n  URI:http://crl.rootg2.amazontrust.com/rootg2.crl\n","certificatePolicies":"Policy: X509v3 Any Policy"},"pem":"-----BEGIN CERTIFICATE-----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\nakcjMS9cmvqtmg5iUaQqqcT5NJ0hGA==\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_128_GCM_SHA256","cipher_bits":128,"warnings":[],"attempts":[{"address":"15.197.133.181","verified":true,"error":null}],"checked_at":"2026-10-16T02:50:55+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}