{"domain":"ising.pl","port":443,"address":"185.49.148.36","resolved_addresses":["185.49.148.36"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"ising.pl"},"issuer":{"C":"US","O":"Let's Encrypt","CN":"YR1"},"serial":"06E284D3CAFCC5B9595C23D42515C339EDA4","version":3,"valid_from":"2026-10-27T20:18:55+00:00","valid_to":"2027-01-25T20:18:54+00:00","validity":"valid_period","days_remaining":76,"san":"DNS:*.ising.pl, DNS:ising.pl","signature":"RSA-SHA256","sha256":"58:FD:4B:0E:83:11:41:C9:27:DE:A3:BA:43:B0:37:82:35:B5:C5:A7:CA:7B:5B:8B:35:ED:40:D9:2E:86:B9:96","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"1B:D2:5E:EE:B5:DE:B2:AF:3F:8E:FD:4E:34:58:60:CD:37:83:BA:38","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:*.ising.pl, DNS:ising.pl","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://yr1.c.lencr.org/37.crl\n","ct_precert_scts":"Signed 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 : Oct 27 21:17:25.096 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:20:3A:95:8F:6A:A1:9A:EB:5D:86:2B:15:90:\n                DF:7C:21:59:CD:0E:38:F6:F9:CE:CC:21:BC:0E:23:2D:\n                21:74:52:EF:02:21:00:84:92:2A:41:B3:FD:C7:58:BC:\n                57:67:25:E2:73:38:C9:E6:38:00:A9:BB:3B:E5:14:B1:\n                7D:A2:79:B0:F4:7E:BD\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : A2:81:00:18:73:4E:17:6E:1D:47:E0:95:40:F3:81:BA:\n                54:66:97:CD:63:A8:43:50:71:6E:B8:09:4E:DA:F1:0D\n    Timestamp : Oct 27 21:17:25.088 2026 GMT\n    Extensions: 00:00:05:00:2F:E0:FC:C3\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:E9:4F:77:55:D6:5C:D5:D5:27:5D:FC:\n                96:CD:0F:BF:46:B1:B4:8E:6C:74:30:48:27:98:D1:5E:\n                83:38:36:C6:BD:02:21:00:8C:BD:46:05:67:D5:23:2D:\n                F0:00:89:C0:62:95:79:A1:B5:C8:F9:C3:69:DD:7E:3B:\n                35:D1:74:E2:DF:EE:B5:A0"},"pem":"-----BEGIN CERTIFICATE-----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\nCvYHEgryQIcw3aTeAMzhDTwn31BZoRVOd6v2\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":663,"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-----\nMIIF9DCCA9ygAwIBAgIRAPJLbRf52a18scn+p4eCaZ8wDQYJKoZIhvcNAQELBQAw\nTzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2Vh\ncmNoIEdyb3VwMRUwEwYDVQQDEwxJU1JHIFJvb3QgWDEwHhcNMjYwNTEzMDAwMDAw\nWhcNMzIwOTAyMjM1OTU5WjAuMQswCQYDVQQGEwJVUzENMAsGA1UEChMESVNSRzEQ\nMA4GA1UEAxMHUm9vdCBZUjCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIB\nANvGJnN78CTJdWL3+eGfsLN5TrNBJs+VH9hRXqRbwxu9sGNiB0BD1fcOxbSUQCJI\nM1xE13Db+5Cw1w0s0EBYsvuIP/6joF0w8cuImbgR1OGgYbSQ4OpzI+DG8SGuTlcE\n873OCS+kh3srlo6vl43M5OJg4Aeo1sfHp6kTJDoIiFBNJAY+OKfX/FUvYKuhjT+n\no49lmqmupSBI5PkBQiqrEGtWU5uxU/cQWHGu8jSjFBznZqvbNPLMXMLFxCb3WTfr\nJBXXjqvWG+v4bjzxjjeAtOlU7qarRDvNOyAuQYLln904M+faKx8hnLCpJ15ZqaEg\ncNlY+9MMWcC5yvL2A2j3l9+2buggZX+dOE91zYmIdawTvSZuVvlbRrAlLxIB6pwM\nBjneXCjYQ8+3BCCjssbSNpZU3hTcBDdhfAlEDlYr6pEatnMdmDT5BqnKC92bd0Eh\nM1fbLHioLccLCuievT8ZkPhZrq7Mii7gNXAcUEAR8+lzYal+9zTg7C5DALyVOeG/\nCqfRAMn1KSHCR0NSA6P8tn/mGRlnCct5rtVCLnVySVpU6H1qGg3DgTOuskf8eahT\nMiYbI5ezPJmO5ertalskQ1utp74+eDy92PI4ftHKTbq9IWhH4YZKh3WnJEIt+oQv\nlYZbY8tpEroKrFB6PFGzrJIDRyts4HqvuH52RFj2zv/BAgMBAAGjgeswgegwDgYD\nVR0PAQH/BAQDAgEGMBMGA1UdJQQMMAoGCCsGAQUFBwMBMA8GA1UdEwEB/wQFMAMB\nAf8wHQYDVR0OBBYEFN7nW2DQIm1AKH0/DQH+pLVStFGUMB8GA1UdIwQYMBaAFHm0\nWeZ7tuXkAXOACIjIGlj26ZtuMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEFBQcwAoYW\naHR0cDovL3gxLmkubGVuY3Iub3JnLzATBgNVHSAEDDAKMAgGBmeBDAECATAnBgNV\nHR8EIDAeMBygGqAYhhZodHRwOi8veDEuYy5sZW5jci5vcmcvMA0GCSqGSIb3DQEB\nCwUAA4ICAQA8spSI95KKfn2W6GMmDpHBJSPaLbsS3W93cijJCRCYAc1fsJgL1FIL\n7C0C9ecPOdcwB2fi0Dk2p94j9iTJCxmt5CFSKLRWwnXT2MMSXexVxqoVB79BdWPx\nVXETkVme/qYSAuKVHh5Ps+5BixgmwS1JkjSAc+MfrUbNssVEEnH0aEiAh+rotXAV\nJSP/Ye7LJPEwD9DWG72vVWbhAcuOf5OLjz57Ctk7MgQHynZ7+PlHJtajroCaIbtC\nr6tcZZaAwUQm+jQyeWdV+2hv9deOYFmKeQyjjcSrN5Nadrw+L9DZJLbA1HqeNvLh\nBgqpP0fvJq2N6EtD574N6eMI7uMsJTnji2UDz9el5XLSv9fqJMuDQtYVb2oTNoKp\noUqhxPVC0aq4eG5MESaIdn8b5ZGSSeAJLMHXljEdlNza+ncfkviXk1POLnnFdvx8\n/gk6M374WbLWFXw8N141B/Rl/tINGfl1TxOIiqtiMYkL02RSGb1kq34BL9NPP27z\nRGMuHGnzS3hFIrRTfKxrzUZ9RzQWzEG3K6fJ3r2nqSltkeytis9DIBoFY9VmVyjL\nM71DMi+y1+TRSJVClEMwvA4yL++7q9XZx5r5wBRWB4kQTKH5qyoZnDw7iiuh1lID\nyDFx8r7i9vIJU5HS3moZLkYWAOilMaV9N56A9Bgb6dNcHkvg3NoaYA==\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_128_GCM_SHA256","cipher_bits":128,"warnings":[],"attempts":[{"address":"185.49.148.36","verified":true,"error":null}],"checked_at":"2026-11-09T23:08:13+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}