{"domain":"ptc.com","port":443,"address":"40.117.169.225","resolved_addresses":["40.117.169.225"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"C":"US","ST":"Massachusetts","L":"Boston","O":"PTC Inc","CN":"*.ptc.com"},"issuer":{"C":"US","O":"IdenTrust","OU":"HydrantID Trusted Certificate Service","CN":"HydrantID Server CA O1"},"serial":"4001A131668D3316CDB264F072C0AC35","version":3,"valid_from":"2026-10-12T18:36:06+00:00","valid_to":"2027-04-29T18:35:06+00:00","validity":"valid_period","days_remaining":187,"san":"DNS:ptc.com, DNS:*.ptc.com","signature":"RSA-SHA256","sha256":"BD:7B:AB:D3:8A:BD:53:CC:28:F6:F1:6F:BC:07:AB:A4:22:20:85:77:DF:41:17:C8:0F:95:4B:9A:A5:CD:58:80","key_type":"RSA","key_bits":4096,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","authorityInfoAccess":"OCSP - URI:http://commercial.ocsp.identrust.com\nCA Issuers - URI:http://validation.identrust.com/certs/hydrantidcaO1.p7c","authorityKeyIdentifier":"89:B8:9B:B6:9E:ED:FB:B0:C6:BD:0D:EC:67:4E:3C:A3:92:9D:2D:F9","certificatePolicies":"Policy: 2.23.140.1.2.2\nPolicy: 2.16.840.1.113839.0.6.3","crlDistributionPoints":"Full Name:\n  URI:http://validation.identrust.com/crl/hydrantidcao1.crl\n","subjectAltName":"DNS:ptc.com, DNS:*.ptc.com","subjectKeyIdentifier":"14:B1:CE:24:F6:DC:C5:DB:43:DA:38:A3:9C:7E:13:F0:E1:85:CD:A4","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication","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 : Oct 12 18:36:06.906 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:BC:E8:EC:30:CD:60:CD:14:02:50:85:\n                11:28:B7:F0:E1:8E:41:F4:CB:A8:6B:EA:9A:BB:EF:22:\n                03:17:C8:10:41:02:21:00:BE:86:F6:11:D0:CE:CB:F8:\n                DF:E8:54:F1:3D:5D:2E:01:33:6B:6F:BD:04:14:1C:58:\n                66:69:2C:03:55:D5:5B:DD\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD:\n                DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F\n    Timestamp : Oct 12 18:36:06.907 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:27:1C:9B:B4:98:A3:64:80:A0:15:EC:6B:\n                DD:C6:7B:ED:FB:71:B2:6D:95:1D:A3:7C:1A:1C:3A:C8:\n                E8:E2:A5:E4:02:20:30:B0:3D:1F:A8:28:DB:D7:90:9F:\n                A3:B6:8A:E3:F6:05:83:32:DC:8A:6E:42:36:4D:5C:5F:\n                67:42:C0:FE:78:33\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 : Oct 12 18:36:06.890 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:EC:A0:D8:64:0D:71:75:05:FE:94:51:\n                89:8A:32:90:03:96:BC:D5:9E:0C:69:CA:EF:24:4A:4C:\n                6A:3F:EC:99:9A:02:21:00:EC:E5:9B:FA:76:F6:F6:2C:\n                B7:D0:18:15:8F:36:FB:1A:AB:4D:5A:2B:90:25:28:A3:\n                A5:69:1E:D5:8B:D2:71:A2"},"pem":"-----BEGIN CERTIFICATE-----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\n5TxqkGJoVN+cQ4mx7CJ533A0gvNNgg==\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"IdenTrust","OU":"HydrantID Trusted Certificate Service","CN":"HydrantID Server CA O1"},"issuer":{"C":"US","O":"IdenTrust","CN":"IdenTrust Commercial Root CA 1"},"serial":"40016EFB0A205CFAEBE18F71D73ABB78","version":3,"valid_from":"2019-12-12T16:56:15+00:00","valid_to":"2029-12-12T16:56:15+00:00","validity":"valid_period","days_remaining":1145,"san":"","signature":"RSA-SHA256","sha256":"8B:B2:F6:88:3F:ED:28:9A:52:1B:A2:7C:47:84:82:95:08:74:E1:43:CA:CC:EC:6F:C0:25:99:0C:0C:46:81:3E","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"basicConstraints":"CA:TRUE, pathlen:0","keyUsage":"Digital Signature, Certificate Sign, CRL Sign","authorityInfoAccess":"OCSP - URI:http://commercial.ocsp.identrust.com\nCA Issuers - URI:http://validation.identrust.com/roots/commercialrootca1.p7c","authorityKeyIdentifier":"ED:44:19:C0:D3:F0:06:8B:EE:A4:7B:BE:42:E7:26:54:C8:8E:36:76","certificatePolicies":"Policy: X509v3 Any Policy\n  CPS: https://secure.identrust.com/certificates/policy/ts/index.html\n  User Notice:\n    Explicit Text: This TrustID Server Certificate has been issued in accordance with IdenTrust's TrustID Certificate Policy found at https://secure.identrust.com/certificates/policy/ts/index.html","crlDistributionPoints":"Full Name:\n  URI:http://validation.identrust.com/crl/commercialrootca1.crl\n","subjectKeyIdentifier":"89:B8:9B:B6:9E:ED:FB:B0:C6:BD:0D:EC:67:4E:3C:A3:92:9D:2D:F9","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication"},"pem":"-----BEGIN 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CERTIFICATE-----\n"},{"subject":{"C":"US","O":"IdenTrust","CN":"IdenTrust Commercial Root CA 1"},"issuer":{"C":"US","O":"IdenTrust","CN":"IdenTrust Commercial Root CA 1"},"serial":"0A0142800000014523C844B500000002","version":3,"valid_from":"2014-01-16T18:12:23+00:00","valid_to":"2034-01-16T18:12:23+00:00","validity":"valid_period","days_remaining":2641,"san":"","signature":"RSA-SHA256","sha256":"5D:56:49:9B:E4:D2:E0:8B:CF:CA:D0:8A:3E:38:72:3D:50:50:3B:DE:70:69:48:E4:2F:55:60:30:19:E5:28:AE","key_type":"RSA","key_bits":4096,"curve":null,"extensions":{"keyUsage":"Certificate Sign, CRL Sign","basicConstraints":"CA:TRUE","subjectKeyIdentifier":"ED:44:19:C0:D3:F0:06:8B:EE:A4:7B:BE:42:E7:26:54:C8:8E:36:76"},"pem":"-----BEGIN 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CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_256_GCM_SHA384","cipher_bits":256,"warnings":[],"attempts":[{"address":"40.117.169.225","verified":true,"error":null}],"checked_at":"2026-10-24T08:01:03+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}