{"domain":"dmtec.pl","port":443,"address":"81.186.225.201","resolved_addresses":["81.186.225.201"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"dmtec.pl"},"issuer":{"C":"US","O":"Let's Encrypt","CN":"YR1"},"serial":"0598E87BF0F3496A370AE7B087E5D0F9776F","version":3,"valid_from":"2026-10-23T04:55:06+00:00","valid_to":"2027-01-21T04:55:05+00:00","validity":"valid_period","days_remaining":75,"san":"DNS:*.dmtec.pl, DNS:dmtec.pl","signature":"RSA-SHA256","sha256":"EE:0B:C9:E9:10:34:6C:0C:A2:B6:89:E1:BD:6F:7E:1D:E4:85:92:74:27:41:A1:BD:4B:B9:4D:E3:F6:58:E5:CB","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"A8:A1:9C:8D:99:2A:CC:E5:D5:34:57:E6:9D:DD:29:DE:5E:50:0C:50","authorityKeyIdentifier":"1F:2F:35:BE:46:14:82:CD:40:B1:AE:79:2C:55:78:FA:F7:D4:68:FB","authorityInfoAccess":"CA Issuers - URI:http://yr1.i.lencr.org/","subjectAltName":"DNS:*.dmtec.pl, DNS:dmtec.pl","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://yr1.c.lencr.org/112.crl\n","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99:\n                EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9\n    Timestamp : Oct 23 05:53:37.037 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:90:27:0C:0D:98:D4:DB:4F:DA:28:4E:\n                6E:FA:B3:EA:A2:FC:28:31:32:5B:8D:F7:B3:38:67:E8:\n                15:C4:27:AD:7A:02:21:00:ED:11:94:F7:87:36:F7:2C:\n                C7:75:22:3C:EA:C7:DD:3C:2E:8C:21:EE:D3:63:53:01:\n                56:D9:32:10:7A:A6:40:1F\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 44:E8:22:FC:2B:AB:0E:92:EE:D0:E9:FA:D6:96:64:60:\n                27:76:D0:17:60:E0:89:05:09:C9:23:A1:B0:3F:C3:7F\n    Timestamp : Oct 23 05:53:33.799 2026 GMT\n    Extensions: 00:00:05:00:0E:87:84:D1\n    Signature : ecdsa-with-SHA256\n                30:45:02:20:33:44:9A:0F:7D:F2:9D:88:9F:E6:7F:08:\n                F9:90:1A:7B:CD:F3:A4:FF:F0:16:88:E1:55:84:E2:97:\n                05:1B:9F:F2:02:21:00:AB:F9:35:CE:CF:B6:20:8E:80:\n                B8:DB:1A:F5:B3:AC:12:C9:A4:A4:38:F1:B8:8A:E6:6C:\n                19:CC:94:EC:D9:78:AF"},"pem":"-----BEGIN CERTIFICATE-----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\nFtuoqvrpigq6JQtoC7rrWJxACdQ84UhuuKm4Pg==\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"Let's Encrypt","CN":"YR1"},"issuer":{"C":"US","O":"ISRG","CN":"Root YR"},"serial":"A20253F15F2691C05DC1CE13B9BCCA4E","version":3,"valid_from":"2025-09-03T00:00:00+00:00","valid_to":"2028-09-02T23:59:59+00:00","validity":"valid_period","days_remaining":666,"san":"","signature":"RSA-SHA256","sha256":"13:94:96:34:D9:9C:D6:FD:6A:A8:0B:C0:34:FE:FA:CC:EB:19:69:FE:EF:98:65:86:71:3E:CD:BB:05:75:8D:3F","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Certificate Sign, CRL Sign","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:TRUE, pathlen:0","subjectKeyIdentifier":"1F:2F:35:BE:46:14:82:CD:40:B1:AE:79:2C:55:78:FA:F7:D4:68:FB","authorityKeyIdentifier":"DE:E7:5B:60:D0:22:6D:40:28:7D:3F:0D:01:FE:A4:B5:52:B4:51:94","authorityInfoAccess":"CA Issuers - 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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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\nyDFx8r7i9vIJU5HS3moZLkYWAOilMaV9N56A9Bgb6dNcHkvg3NoaYA==\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_256_GCM_SHA384","cipher_bits":256,"warnings":[],"attempts":[{"address":"81.186.225.201","verified":true,"error":null}],"checked_at":"2026-11-06T10:29:21+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}