{"domain":"catho.com","port":443,"address":"184.193.241.31","resolved_addresses":["184.193.241.31","3.229.71.19"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"catho.com.br"},"issuer":{"C":"US","O":"Amazon","CN":"Amazon RSA 2048 M01"},"serial":"018BE114481241546A9041B51EFD4B69","version":3,"valid_from":"2026-09-18T00:00:00+00:00","valid_to":"2027-04-03T23:59:59+00:00","validity":"valid_period","days_remaining":168,"san":"DNS:catho.com.br, DNS:*.catho.com, DNS:catho.com, DNS:*.catho.com.br","signature":"RSA-SHA256","sha256":"41:82:BC:3A:CF:01:84:3B:2A:D5:DE:A9:35:37:68:17:2D:48:D4:97:FE:9F:9B:23:BC:BD:78:02:EA:B2:BB:3D","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":"12:07:EF:9E:19:2A:A9:68:9A:BF:0E:7A:68:C9:57:02:5F:A9:0A:CC","subjectAltName":"DNS:catho.com.br, DNS:*.catho.com, DNS:catho.com, DNS:*.catho.com.br","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 : Sep 18 04:32:30.776 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:21:00:A9:92:F4:20:85:7C:3F:AB:9E:10:20:\n                08:0A:60:CE:45:0C:B9:E1:D8:F4:2D:C3:AB:D4:94:51:\n                B1:D0:C6:94:8C:02:20:70:64:E6:FC:65:00:5A:62:2A:\n                59:FE:A1:25:92:C3:B1:62:2A:04:EE:16:30:67:E6:31:\n                97:9A:2D:B8:AA:AA:0E\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 : Sep 18 04:32:30.771 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:20:05:2C:4F:09:80:DE:DE:5E:7C:1A:97:E7:\n                BA:81:11:AC:D4:6C:45:12:AD:C5:0B:BB:EC:C9:4D:10:\n                DF:8E:BC:29:02:21:00:8B:61:1E:92:EA:05:12:DA:E2:\n                BA:59:CC:85:59:21:13:9E:3E:97:A6:AB:F8:D6:CC:9D:\n                A7:86:3C:6C:EB:1C:C8\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 : Sep 18 04:32:30.840 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:20:70:31:5E:D5:9F:E9:EB:B6:9B:57:37:2E:\n                3E:CB:1A:75:8C:84:14:9F:A3:82:7E:B0:14:BC:D5:4A:\n                EE:B0:51:66:02:21:00:EB:EE:8F:65:69:B1:2C:3A:C7:\n                1B:F7:95:DB:93:24:D5:9B:B4:2F:E4:74:E3:15:24:B1:\n                33:3C:3A:BC:A9:E3:A6"},"pem":"-----BEGIN CERTIFICATE-----\nMIIF4jCCBMqgAwIBAgIQAYvhFEgSQVRqkEG1Hv1LaTANBgkqhkiG9w0BAQsFADA8\nMQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRwwGgYDVQQDExNBbWF6b24g\nUlNBIDIwNDggTTAxMB4XDTI2MDkxODAwMDAwMFoXDTI3MDQwMzIzNTk1OVowFzEV\nMBMGA1UEAxMMY2F0aG8uY29tLmJyMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB\nCgKCAQEA8J0sBAKsE7D7XKzSl28NJ0Ov7P+Cd8DxVokvsPF8rCYmgWATh7o/Fd0g\n6FEXdWyHwstD5twyc1WpNJJ4W0d8L6gZ6ty6VMgc4fz7cOzeCs9xEYBYFa9tI+3b\njMIVT4akTVF3MfofvZCgpit7KCUq64jqB87ZCSCV8yl8PV9q3JRWj9fNDVwM6KxI\nE2jThhBhjDzaNk3menXTV5PSgOdJuiUBLeNYRvL8uJKTuqmR+3KtWw//lMcBrFZI\nx97VahrL2YJPw20bTE4XjWWn8n9bwdP4+iFN/WC/ane9k4m9H3EpahKGdzn2NYl+\n3U+DwFHCQMiJpn7O72SqdUWt2NQA0QIDAQABo4IDAzCCAv8wHwYDVR0jBBgwFoAU\ngbgOY4qJEhjl+js7UJWf5uWQE4UwHQYDVR0OBBYEFBIH754ZKqlomr8OemjJVwJf\nqQrMMD8GA1UdEQQ4MDaCDGNhdGhvLmNvbS5icoILKi5jYXRoby5jb22CCWNhdGhv\nLmNvbYIOKi5jYXRoby5jb20uYnIwEwYDVR0gBAwwCjAIBgZngQwBAgEwDgYDVR0P\nAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMBMDsGA1UdHwQ0MDIwMKAuoCyG\nKmh0dHA6Ly9jcmwucjJtMDEuYW1hem9udHJ1c3QuY29tL3IybTAxLmNybDB1Bggr\nBgEFBQcBAQRpMGcwLQYIKwYBBQUHMAGGIWh0dHA6Ly9vY3NwLnIybTAxLmFtYXpv\nbnRydXN0LmNvbTA2BggrBgEFBQcwAoYqaHR0cDovL2NydC5yMm0wMS5hbWF6b250\ncnVzdC5jb20vcjJtMDEuY2VyMAwGA1UdEwEB/wQCMAAwggF+BgorBgEEAdZ5AgQC\nBIIBbgSCAWoBaAB2AExj3JjlnB2riPYeij3ero+rRKM3e1+blMP7oZz8wb4mAAAB\noLLJljgAAAQDAEcwRQIhAKmS9CCFfD+rnhAgCApgzkUMueHY9C3Dq9SUUbHQxpSM\nAiBwZOb8ZQBaYipZ/qElksOxYioE7hYwZ+Yxl5otuKqqDgB2ANbVjanQF1Pzakqg\nx1dJAq/rx9ws04zZ92TIDIkZHp8CAAABoLLJljMAAAQDAEcwRQIgBSxPCYDe3l58\nGpfnuoERrNRsRRKtxQu77MlNEN+OvCkCIQCLYR6S6gUS2uK6WcyFWSETnj6Xpqv4\n1sydp4Y8bOscyAB2AETCvQzpFA5kpclKAZMKWqG7NZcOAO4RFoloKhxE17VmAAAB\noLLJlngAAAQDAEcwRQIgcDFe1Z/p67abVzcuPssadYyEFJ+jgn6wFLzVSu6wUWYC\nIQDr7o9labEsOscb95XbkyTVm7Qv5HTjFSSxMzw6vKnjpjANBgkqhkiG9w0BAQsF\nAAOCAQEAemSRrlBSPZajqpkaLafe/D7aPxs+lpTpDXpnhfLEAPoI3VOoKUN4axvJ\nFM7uZ6J3D86NX/m3dAVo+RTogMEqRhLm0tQn3ZjCNHcjtGl2qUxzYsM4vQtyPul0\nLaV0d5yulWLSLG4xPui3We3ZChdUP6trS6+fD3B6kea1PMgs0kSjMcpMf7rr5SOo\nWuWanJrbDaH/a0T0WACOGtzysfS938V0Nf7BFqDjPokuGzLG0ljttlVqw54T5eq9\ngnIQ6RM3X4ocTZTC2LNLT/rNcy9z4KX3/hzz+sr0kIeDVDVa2E+TL2ddQDaeWsvs\nXtY0s+Z3UbpUxsQkxc+jewGppfBQ2Q==\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":1405,"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-----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\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":4092,"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":"184.193.241.31","verified":true,"error":null}],"checked_at":"2026-10-17T22:23:30+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}