{"domain":"zero.net.ar","port":443,"address":"200.50.160.220","resolved_addresses":["200.50.160.220"],"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":{"CN":"zero.net.ar"},"issuer":{"C":"US","O":"Let's Encrypt","CN":"R13"},"serial":"05FC3F0CAA1E0B28772904403AAEE1827370","version":3,"valid_from":"2026-04-27T20:11:47+00:00","valid_to":"2026-07-26T20:11:46+00:00","validity":"expired","days_remaining":-75,"san":"DNS:*.zero.net.ar, DNS:zero.net.ar","signature":"RSA-SHA256","sha256":"8C:A5:0F:1E:0D:99:87:5F:FB:20:BC:96:78:48:1A:FE:25:FA:BB:C5:FD:1D:18:28:3E:04:B6:C9:AE:9E:4E:26","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"C4:93:A8:C2:69:0A:3E:DC:B0:26:FA:8D:12:77:D0:AF:EC:E3:AB:15","authorityKeyIdentifier":"E7:AB:9F:0F:2C:33:A0:53:D3:5E:4F:78:C8:B2:84:0E:3B:D6:92:33","authorityInfoAccess":"CA Issuers - URI:http://r13.i.lencr.org/","subjectAltName":"DNS:*.zero.net.ar, DNS:zero.net.ar","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://r13.c.lencr.org/113.crl\n","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB:\n                C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD\n    Timestamp : Apr 27 21:10:17.733 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:43:02:20:7F:CF:47:F1:B6:FB:FE:C7:C9:D6:F7:99:\n                27:B5:A2:52:57:F2:0D:81:84:3F:8A:CE:B5:6E:15:07:\n                AA:97:CA:2A:02:1F:19:A6:0E:69:BD:90:E8:47:07:BA:\n                31:96:8C:4D:46:39:BE:2A:B1:8E:8F:7A:BC:82:3F:DC:\n                59:C9:08:C9:09\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 1A:8B:9D:6B:0F:FE:BF:81:B4:79:39:C6:D2:31:0A:86:\n                D6:D1:02:D4:F0:46:E2:18:2C:9D:E3:5F:5E:26:25:EF\n    Timestamp : Apr 27 21:10:18.700 2026 GMT\n    Extensions: 00:00:05:00:0C:A9:CD:30\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:10:D6:A1:09:BD:B3:8B:91:DB:32:D9:AE:\n                EA:CD:2D:E5:44:02:6E:89:8D:EA:B5:CF:1E:AB:92:76:\n                C5:45:4C:3E:02:20:03:B5:37:03:27:68:5B:C2:D6:8B:\n                91:6E:47:85:35:7F:5B:0C:60:38:78:32:04:2C:EF:B0:\n                E9:9A:CC:2D:D5:D4"},"pem":"-----BEGIN CERTIFICATE-----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\nZTyg9z362GLcQaFtME1Wuj+1GT5OHr7lVCfPMoigaRkF\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"Let's Encrypt","CN":"R13"},"issuer":{"C":"US","O":"Internet Security Research Group","CN":"ISRG Root X1"},"serial":"5A00F212D8D4B480F3924157EA298305","version":3,"valid_from":"2024-03-13T00:00:00+00:00","valid_to":"2027-03-12T23:59:59+00:00","validity":"valid_period","days_remaining":154,"san":"","signature":"RSA-SHA256","sha256":"D3:B1:28:21:6A:84:3F:8E:F1:32:15:01:F5:DF:52:A5:DF:52:93:9E:E2:C1:92:97:71:2C:D3:DE:4D:41:93:54","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Certificate Sign, CRL Sign","extendedKeyUsage":"TLS Web Client Authentication, TLS Web Server Authentication","basicConstraints":"CA:TRUE, pathlen:0","subjectKeyIdentifier":"E7:AB:9F:0F:2C:33:A0:53:D3:5E:4F:78:C8:B2:84:0E:3B:D6:92:33","authorityKeyIdentifier":"79:B4:59:E6:7B:B6:E5:E4:01:73:80:08:88:C8:1A:58:F6:E9:9B:6E","authorityInfoAccess":"CA Issuers - URI:http://x1.i.lencr.org/","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://x1.c.lencr.org/\n"},"pem":"-----BEGIN CERTIFICATE-----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\nwVD89qSTlnctLcZnIavjKsKUu1nA1iU0yYMdYepKR7lWbnwhdx3ewok=\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_128_GCM_SHA256","cipher_bits":128,"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","The certificate has expired."],"attempts":[{"address":"200.50.160.220","verified":false,"error":"SSL operation failed with code 1. OpenSSL Error messages:\nerror:0A000086:SSL routines::certificate verify failed"}],"checked_at":"2026-10-09T06:08:55+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}