{"domain":"swansfiber.com","port":443,"address":"103.176.74.42","resolved_addresses":["103.176.74.42"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"www.swansfiber.com"},"issuer":{"C":"US","O":"Let's Encrypt","CN":"YR2"},"serial":"05BE3E88D57EC53000F7C82369C291607641","version":3,"valid_from":"2026-09-23T16:21:08+00:00","valid_to":"2026-12-22T16:21:07+00:00","validity":"valid_period","days_remaining":48,"san":"DNS:billing.swansfiber.com, DNS:mail.swansfiber.com, DNS:swansfiber.com, DNS:www.swansfiber.com","signature":"RSA-SHA256","sha256":"3F:E7:CE:7B:21:B5:21:09:C3:E9:0D:AC:6B:45:E1:FB:57:74:CE:6B:B1:F9:3F:CF:7C:1D:DF:1A:EE:93:5D:3A","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"AF:85:CB:CE:AC:23:17:1F:0C:29:25:50:24:11:E8:EF:FC:6F:36:CA","authorityKeyIdentifier":"40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C","authorityInfoAccess":"CA Issuers - URI:http://yr2.i.lencr.org/","subjectAltName":"DNS:billing.swansfiber.com, DNS:mail.swansfiber.com, DNS:swansfiber.com, DNS:www.swansfiber.com","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://yr2.c.lencr.org/66.crl\n","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : AF:67:88:3B:57:B0:4E:DD:8F:A6:D9:7E:F6:2E:A8:EB:\n                81:0A:C7:71:60:F0:24:5E:55:D6:0C:2F:E7:85:87:3A\n    Timestamp : Sep 23 17:19:39.363 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:67:63:2B:64:27:56:D4:ED:3C:3E:1A:0B:\n                C2:37:9B:E0:A8:77:CC:35:B5:EE:7E:DA:60:19:49:05:\n                F4:4C:EC:AA:02:20:06:7D:5F:6F:B6:74:95:27:3C:8F:\n                CC:81:59:ED:E6:3B:36:48:E3:FF:67:C3:EE:27:AD:09:\n                AF:BA:F7:DD:66:D8\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 : Sep 23 17:19:39.654 2026 GMT\n    Extensions: 00:00:05:00:13:70:33:FF\n    Signature : ecdsa-with-SHA256\n                30:45:02:21:00:95:1E:54:2D:49:C9:F2:B3:23:C9:34:\n                0B:EA:28:1B:9E:4E:36:96:3B:1E:37:BA:19:F8:AB:83:\n                1A:4B:E9:CC:AB:02:20:59:D7:A9:F7:B3:65:DC:38:DF:\n                C0:12:D9:57:27:C3:A9:52:C3:72:99:9E:EA:F7:34:B2:\n                15:9F:38:DB:00:7A:B1"},"pem":"-----BEGIN CERTIFICATE-----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\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"Let's Encrypt","CN":"YR2"},"issuer":{"C":"US","O":"ISRG","CN":"Root YR"},"serial":"4EBD24947E24D394802D84A52FD5B319","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":668,"san":"","signature":"RSA-SHA256","sha256":"23:8B:85:A0:09:9C:65:B9:70:47:7D:57:24:F1:A1:D4:75:CE:50:58:CF:FE:4E:FA:87:33:89:9B:DB:86:3C:47","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":"40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C","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":"103.176.74.42","verified":true,"error":null}],"checked_at":"2026-11-04T13:04:42+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}