{"domain":"txdot.gov","port":443,"address":"168.44.238.215","resolved_addresses":["168.44.238.215"],"verified":false,"verification":"Certificate verification failed","verification_error":"SSL operation failed with code 1. OpenSSL Error messages:\nerror:0A000086:SSL routines::certificate verify failed","certificate":{"subject":{"C":"US","ST":"Texas","L":"Austin","O":"Texas Department of Transportation","CN":"www.txdot.gov"},"issuer":{"C":"US","O":"DigiCert Inc","CN":"DigiCert Global G2 TLS RSA SHA256 2020 CA1"},"serial":"0EACFDEDE5FC8DE1B765A31530BF5C15","version":3,"valid_from":"2026-09-29T00:00:00+00:00","valid_to":"2027-04-15T23:59:59+00:00","validity":"valid_period","days_remaining":159,"san":"DNS:www.txdot.gov, DNS:CSTAR.TXDOT.GOV, DNS:CSTARUAT.TXDOT.GOV, DNS:txdot.gov, DNS:a.txdot.gov, DNS:author.txdot.gov, DNS:preview.txdot.gov, DNS:*.txdot.gov","signature":"RSA-SHA256","sha256":"E3:23:60:15:3D:7D:2A:26:DF:B3:A7:27:66:F0:7E:31:3B:E3:B8:40:78:90:55:2F:CC:45:6F:C8:A4:2F:48:A4","key_type":"RSA","key_bits":4096,"curve":null,"extensions":{"authorityKeyIdentifier":"74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17","subjectKeyIdentifier":"7C:BB:62:64:A2:92:13:29:E6:03:6A:A2:42:58:D1:22:7F:D4:32:46","subjectAltName":"DNS:www.txdot.gov, DNS:CSTAR.TXDOT.GOV, DNS:CSTARUAT.TXDOT.GOV, DNS:txdot.gov, DNS:a.txdot.gov, DNS:author.txdot.gov, DNS:preview.txdot.gov, DNS:*.txdot.gov","certificatePolicies":"Policy: 2.23.140.1.2.2\n  CPS: http://www.digicert.com/CPS","keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication","crlDistributionPoints":"Full Name:\n  URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl\n\nFull Name:\n  URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl\n","authorityInfoAccess":"OCSP - URI:http://ocsp.digicert.com\nCA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt","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 29 22:25:04.938 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:20:08:E7:90:BB:22:54:AC:1C:6B:44:AE:C6:\n                03:7F:FD:FD:04:39:54:47:31:98:F7:9E:62:D5:1A:4A:\n                CE:D2:36:9B:02:21:00:E8:C4:D7:A4:F6:91:A4:7F:E0:\n                63:4B:48:40:DF:EE:37:81:28:31:9C:ED:18:8B:7C:AD:\n                C7:42:50:A4:EB:AF:B6\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 29 22:25:04.944 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:6B:98:EF:26:FA:99:13:B7:EF:2E:DC:7A:\n                A0:FA:52:E6:FB:C0:F5:16:DC:67:3E:7F:68:74:A6:D2:\n                16:D8:94:2A:02:20:67:36:74:EE:EA:7C:BE:17:B5:85:\n                BE:9D:55:04:B6:07:AE:13:6D:6C:70:D9:4D:F5:F2:0A:\n                A3:D4:07:4A:B5:B1\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 29 22:25:04.974 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:33:24:CB:F4:3E:5E:D5:23:11:07:B6:AB:\n                30:C3:B7:F9:14:C9:71:88:FE:F7:62:E5:E0:9A:BD:B9:\n                00:86:58:30:02:20:40:B4:E8:D7:91:73:B2:DC:FA:8C:\n                C6:7D:2D:45:3C:77:88:FD:5F:C0:D0:80:84:01:C1:20:\n                F1:6C:45:6B:EE:78"},"pem":"-----BEGIN CERTIFICATE-----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\no9zNeio8EvI1OaJpRCDX59Sprx4=\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"DigiCert Inc","CN":"DigiCert SHA2 Secure Server CA"},"issuer":{"C":"US","O":"DigiCert Inc","OU":"www.digicert.com","CN":"DigiCert Global Root CA"},"serial":"01FDA3EB6ECA75C888438B724BCFBC91","version":3,"valid_from":"2013-03-08T12:00:00+00:00","valid_to":"2023-03-08T12:00:00+00:00","validity":"expired","days_remaining":-1340,"san":"","signature":"RSA-SHA256","sha256":"15:4C:43:3C:49:19:29:C5:EF:68:6E:83:8E:32:36:64:A0:0E:6A:0D:82:2C:CC:95:8F:B4:DA:B0:3E:49:A0:8F","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://ocsp.digicert.com","crlDistributionPoints":"Full Name:\n  URI:http://crl3.digicert.com/DigiCertGlobalRootCA.crl\n\nFull Name:\n  URI:http://crl4.digicert.com/DigiCertGlobalRootCA.crl\n","certificatePolicies":"Policy: X509v3 Any Policy\n  CPS: https://www.digicert.com/CPS","subjectKeyIdentifier":"0F:80:61:1C:82:31:61:D5:2F:28:E7:8D:46:38:B4:2C:E1:C6:D9:E2","authorityKeyIdentifier":"03:DE:50:35:56:D1:4C:BB:66:F0:A3:E2:1B:1B:C3:97:B2:3D:D1:55"},"pem":"-----BEGIN CERTIFICATE-----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\nj6tJLp07kzQoH3jOlOrHvdPJbRzeXDLz\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_256_GCM_SHA384","cipher_bits":256,"warnings":["Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages:\nerror:0A000086:SSL routines::certificate verify failed"],"attempts":[{"address":"168.44.238.215","verified":false,"error":"SSL operation failed with code 1. OpenSSL Error messages:\nerror:0A000086:SSL routines::certificate verify failed"}],"checked_at":"2026-11-07T07:35:47+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}