{"domain":"barebox.com.bd","port":443,"address":"103.173.100.30","resolved_addresses":["103.173.100.30"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"barebox.com.bd"},"issuer":{"C":"US","O":"Let's Encrypt","CN":"YR1"},"serial":"05E1824A7545C345520B927111710EEA4B0E","version":3,"valid_from":"2026-08-11T15:54:44+00:00","valid_to":"2026-11-09T15:54:43+00:00","validity":"valid_period","days_remaining":35,"san":"DNS:*.barebox.com.bd, DNS:barebox.com.bd","signature":"RSA-SHA256","sha256":"5F:68:90:60:CB:D8:1F:94:42:AF:4F:68:18:84:2A:1E:C7:E3:EF:D6:41:C5:AF:2D:DB:16:28:5A:02:6A:36:7F","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"49:2D:FB:47:BB:2E:5A:1F:0D:FF:01:2B:1A:7A:EE:C5:22:93:AF:4D","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:*.barebox.com.bd, DNS:barebox.com.bd","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://yr1.c.lencr.org/15.crl\n","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9:\n                82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77\n    Timestamp : Aug 11 16:53:14.553 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:20:48:2A:3B:F5:22:0B:8E:A1:6B:D4:C8:5F:\n                9E:EA:AB:65:92:CC:8F:BF:76:78:11:BF:88:DC:BB:ED:\n                E2:81:C8:F7:02:21:00:9A:24:80:FD:44:54:0B:55:74:\n                5E:06:19:9E:3F:48:49:B0:CB:66:52:5F:18:16:CC:D3:\n                0A:08:B1:BD:C2:B3:43\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 46:AF:86:3D:3B:3E:E5:9F:A5:77:DE:A8:24:5D:36:B0:\n                D9:ED:22:A2:23:F4:61:77:41:22:94:52:EE:95:50:5F\n    Timestamp : Aug 11 16:53:14.752 2026 GMT\n    Extensions: 00:00:05:00:12:02:AE:72\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:02:5D:BF:F4:54:01:D2:64:5F:30:E8:AE:\n                08:F7:65:48:AF:A3:83:E8:BC:49:1E:D9:AB:1C:3C:B5:\n                27:9B:E9:15:02:20:4B:D4:16:B0:CF:AF:A9:2D:52:A9:\n                B4:CB:E6:EE:BC:B1:6E:91:63:E4:EF:51:22:D3:3D:2D:\n                DA:32:2B:E7:AF:06"},"pem":"-----BEGIN CERTIFICATE-----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\noevDugwuFHAHN4SNF+4EMrGhdVHkgmaBS/GRSpc6mrIWQtG+8QaTL8/JZA==\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":699,"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_128_GCM_SHA256","cipher_bits":128,"warnings":[],"attempts":[{"address":"103.173.100.30","verified":true,"error":null}],"checked_at":"2026-10-04T18:38:04+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}