{"domain":"atco.com","port":443,"address":"141.118.20.217","resolved_addresses":["141.118.20.217"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"C":"CA","ST":"Alberta","O":"ATCO Technology Management Ltd.","CN":"*.atco.com"},"issuer":{"C":"CA","O":"Entrust Limited","CN":"Entrust OV TLS Issuing RSA CA 2"},"serial":"CF0610624BBA3476B5FC60E4347B04C6","version":3,"valid_from":"2025-10-17T00:00:00+00:00","valid_to":"2026-11-15T23:59:59+00:00","validity":"expiring_soon","days_remaining":5,"san":"DNS:*.atco.com, DNS:atco.com","signature":"RSA-SHA256","sha256":"A5:AA:58:B2:76:BE:6F:F8:F4:A7:F7:8C:B5:25:79:34:61:FB:F8:4A:CF:AD:9B:9B:FE:3E:91:CD:80:DC:5C:15","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"authorityKeyIdentifier":"17:D1:AF:00:74:F9:55:FB:52:37:D8:84:76:0B:5B:12:8A:50:5A:C5","subjectKeyIdentifier":"97:1C:65:AC:F8:AF:C1:C2:77:74:B4:5F:D8:6D:C0:0E:C5:80:ED:BD","keyUsage":"Digital Signature, Key Encipherment","basicConstraints":"CA:FALSE","extendedKeyUsage":"TLS Web Server Authentication","certificatePolicies":"Policy: 2.23.140.1.2.2","crlDistributionPoints":"Full Name:\n  URI:http://crl.sectigo.com/EntrustOVTLSIssuingRSACA2.crl\n","authorityInfoAccess":"CA Issuers - URI:http://crt.sectigo.com/EntrustOVTLSIssuingRSACA2.crt\nOCSP - URI:http://ocsp.sectigo.com","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB:\n                B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14\n    Timestamp : Oct 17 15:15:21.853 2025 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:DA:FF:F2:9D:B2:52:06:60:8E:AF:9D:\n                94:8F:19:03:BB:B1:2E:8E:67:61:C9:2B:E9:55:D4:43:\n                BE:87:4C:86:45:02:21:00:94:44:F5:7A:1D:58:49:C6:\n                A7:EE:C9:B3:43:77:3D:85:A5:A3:F8:FA:BC:0C:A2:FF:\n                96:D1:28:B5:E4:84:C3:9E\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : AF:67:88:3B:57:B0:4E:DD:8F:A6:D9:7E:F6:2E:A8:EB:\n                81:0A:C7:71:60:F0:24:5E:55:D6:0C:2F:E7:85:87:3A\n    Timestamp : Oct 17 15:15:21.993 2025 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:1E:55:72:7D:3F:AC:05:1E:4B:52:4C:C9:\n                BE:D6:8C:18:72:26:4E:EE:00:61:A1:83:35:F7:16:A7:\n                A3:5D:63:82:02:20:0E:42:ED:EF:6E:1D:1C:F5:CD:D1:\n                1B:44:7B:CF:E7:96:5A:23:DA:F7:4E:0C:8C:7A:71:F2:\n                C1:52:9C:C9:C2:BE\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : AC:AB:30:70:6C:EB:EC:84:31:F4:13:D2:F4:91:5F:11:\n                1E:42:24:43:B1:F2:A6:8C:4F:3C:2B:3B:A7:1E:02:C3\n    Timestamp : Oct 17 15:15:21.765 2025 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:21:00:F2:A0:B2:81:95:94:22:D3:46:44:C4:\n                28:4E:3B:5E:F9:75:E2:3F:0E:20:EC:EE:36:4E:DA:62:\n                0C:45:DC:A9:BF:02:20:36:F7:6B:89:15:E1:C4:12:48:\n                C6:A7:47:08:6C:DD:4A:C0:73:D2:79:0A:9C:68:05:B3:\n                FD:DE:27:FA:A5:3B:D7","subjectAltName":"DNS:*.atco.com, DNS:atco.com"},"pem":"-----BEGIN CERTIFICATE-----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\n99uf8VppS6nJNRRTzQWyUmr8/mOB1pL1uZr2Xno=\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"CA","O":"Entrust Limited","CN":"Entrust OV TLS Issuing RSA CA 2"},"issuer":{"C":"GB","O":"Sectigo Limited","CN":"Sectigo Public Server Authentication Root R46"},"serial":"82076AEF563D888D90E75D84A0501C4D","version":3,"valid_from":"2024-12-11T00:00:00+00:00","valid_to":"2027-12-10T23:59:59+00:00","validity":"valid_period","days_remaining":395,"san":"","signature":"RSA-SHA384","sha256":"1F:92:7F:37:47:03:06:AF:C3:01:8A:B0:49:E6:BE:1D:3C:0A:3A:45:CA:20:7F:64:F5:32:51:2B:A9:69:EB:94","key_type":"RSA","key_bits":3072,"curve":null,"extensions":{"authorityKeyIdentifier":"56:73:58:64:95:F9:92:1A:B0:12:2A:04:62:79:A1:40:15:88:21:49","subjectKeyIdentifier":"17:D1:AF:00:74:F9:55:FB:52:37:D8:84:76:0B:5B:12:8A:50:5A:C5","keyUsage":"Digital Signature, Certificate Sign, CRL Sign","basicConstraints":"CA:TRUE, pathlen:0","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication","certificatePolicies":"Policy: 2.23.140.1.2.2","crlDistributionPoints":"Full Name:\n  URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationRootR46.crl\n","authorityInfoAccess":"CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationRootR46.p7c\nOCSP - URI:http://ocsp.sectigo.com"},"pem":"-----BEGIN CERTIFICATE-----\nMIIGNjCCBB6gAwIBAgIRAIIHau9WPYiNkOddhKBQHE0wDQYJKoZIhvcNAQEMBQAw\nXzELMAkGA1UEBhMCR0IxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE2MDQGA1UE\nAxMtU2VjdGlnbyBQdWJsaWMgU2VydmVyIEF1dGhlbnRpY2F0aW9uIFJvb3QgUjQ2\nMB4XDTI0MTIxMTAwMDAwMFoXDTI3MTIxMDIzNTk1OVowUTELMAkGA1UEBhMCQ0Ex\nGDAWBgNVBAoTD0VudHJ1c3QgTGltaXRlZDEoMCYGA1UEAxMfRW50cnVzdCBPViBU\nTFMgSXNzdWluZyBSU0EgQ0EgMjCCAaIwDQYJKoZIhvcNAQEBBQADggGPADCCAYoC\nggGBAKo4ANoGIiqBGhTl3Wb2KYyxA/2xdrUR6VP+yFWqlm6BKHKib/XHiiE8UmZO\niUQzSWNXKWNRwuVrzq1gzFKLfU8FiV9rCRd+uW5JpzxLVO7Ojzpxj6/9P3oYpiO6\n3T51mxqiEv9c2wKrO8aY3d4v/FnzTcbytQI2W4a2vKq+ZV/61Ph3+a26Y16KJMWg\nLKKeRNEsOxoa/qr7ro8T0/6CzQhxKnVeuJMsOiVV45WqhFmUUx0FOFbH9wbPG7Fj\nddpkHGUxtdy433BVKvnwbemXDCHy+L1PhidcX3k+vYYD4xbuC3xApQcNBahpn6pG\n9AGbbs5vjvs7LAFkewYG+NYH3JcF4f5sPhOFwlEoivxro57coEWzvIheq3dp8U3r\n/8GyeK6cWK0fp+0w0JhckdKzMUo0Fxi2dlXsmcRch/Borkh9PXv3NGzs5/gmOYcO\nPa+46gyrlSHr4t7miFahk0Fpii8kBIZ1fBS/J0O4s85e9zgfMhZv0W5A2reGQQjB\n9JFO/QIDAQABo4IBeTCCAXUwHwYDVR0jBBgwFoAUVnNYZJX5khqwEioEYnmhQBWI\nIUkwHQYDVR0OBBYEFBfRrwB0+VX7UjfYhHYLWxKKUFrFMA4GA1UdDwEB/wQEAwIB\nhjASBgNVHRMBAf8ECDAGAQH/AgEAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEF\nBQcDAjATBgNVHSAEDDAKMAgGBmeBDAECAjBUBgNVHR8ETTBLMEmgR6BFhkNodHRw\nOi8vY3JsLnNlY3RpZ28uY29tL1NlY3RpZ29QdWJsaWNTZXJ2ZXJBdXRoZW50aWNh\ndGlvblJvb3RSNDYuY3JsMIGEBggrBgEFBQcBAQR4MHYwTwYIKwYBBQUHMAKGQ2h0\ndHA6Ly9jcnQuc2VjdGlnby5jb20vU2VjdGlnb1B1YmxpY1NlcnZlckF1dGhlbnRp\nY2F0aW9uUm9vdFI0Ni5wN2MwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3NwLnNlY3Rp\nZ28uY29tMA0GCSqGSIb3DQEBDAUAA4ICAQBP/UQxKHBFQTfLCE6B7MkHDnFHqMlk\n3boabJl0VxzIyLvMcgY6MVUwG0tOw/0aOPxKMwGTUQ+Mbj06XFQ9zwHP1rWpiGW3\nSiJRhsGRY8BXTrU4l34Ysb30q77mTdjLXJfClBXRnVB0Gj/3eQmIIUSG16yjRKm4\ng4MMXBK66Egq1VFHDvlSRRwZtiYzgXyv6umJMmtDtWqeyYXK5N1XGQ7UdlPUEpf5\n/TI7zsFIR2PpgFmfedXReAtkwfiuwu2lVP5FcUMl9ZJyqSacV0Jd4PXkWKkcIWCb\na5KhD7TCCSyiLQWAbZLBG7TX+HBAaIAuCWPG5CaSK2H5qtIUlkrsw7keWBxW1Q6L\n/j8N7vqb5KRAEDeBWIx9u5OqGORvRSo6FqZ7rq4opmXCMgLhJx4Cojccoj0i+p8o\nRfz32Yag1NPGBII2YNvgSbGKcDlpdxtvoKDPXnYn/2KBrJfCssWVadI83XbNc+n+\nfdSupnjRzPY0KHx+V0glh3Qx14hYaGFJ0v4Of+kbrUyoHA1Ex5Lb0pZUU6vawIST\n2X2bIDtDwJwObKgRRYPwUg+bo1Tp3/JL8uoYfb4ibbQHkMjYgGaartCpFeEZZbHa\nZIT+D2OnrLUsZuM4N5slfyi42i3NVnhmmduazaexMoWDATwL/8v2FH2t5Zrz7l++\nqBfllYs4GyW26A==\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.2","cipher":"ECDHE-RSA-AES256-SHA","cipher_bits":256,"warnings":["The certificate expires within 30 days."],"attempts":[{"address":"141.118.20.217","verified":true,"error":null}],"checked_at":"2026-11-10T20:55:58+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}