{"domain":"mail2.libraesva.com","port":443,"address":"109.168.30.140","resolved_addresses":["109.168.30.140"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"mail2.libraesva.com"},"issuer":{"C":"US","O":"Let's Encrypt","CN":"YR2"},"serial":"05E8A36D480799FCEFDAF5FA4297704D9338","version":3,"valid_from":"2026-09-27T23:30:07+00:00","valid_to":"2026-12-26T23:30:06+00:00","validity":"valid_period","days_remaining":61,"san":"DNS:mail2.libraesva.com","signature":"RSA-SHA256","sha256":"24:1A:8F:DC:29:D5:A8:A6:E0:80:8E:27:C9:2B:69:01:01:1B:CE:C0:E3:9A:3A:94:A1:8A:DC:CA:A3:34:99:C6","key_type":"RSA","key_bits":4096,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"E0:2F:5F:45:1E:E1:BF:62:67:E9:39:21:4C:24:7D:8A:0C:DD:8D:F5","authorityKeyIdentifier":"40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C","authorityInfoAccess":"CA Issuers - 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Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}