{"domain":"exchangedefender.com","port":443,"address":"72.29.121.210","resolved_addresses":["72.29.121.210"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"exchangedefender.com"},"issuer":{"C":"AT","O":"ZeroSSL GmbH","CN":"ZeroSSL ECC DV SSL CA 2"},"serial":"98FFC00908A1D67AE070C10A2FD7F4B7","version":3,"valid_from":"2026-08-28T00:00:00+00:00","valid_to":"2026-11-26T23:59:59+00:00","validity":"valid_period","days_remaining":52,"san":"DNS:exchangedefender.com","signature":"ecdsa-with-SHA256","sha256":"55:77:9C:29:CD:FC:CD:AA:9E:03:64:20:EA:34:DF:2B:CF:9F:DF:37:61:15:0C:1A:F3:A4:8F:11:21:D3:2E:5E","key_type":"EC","key_bits":256,"curve":"prime256v1","extensions":{"authorityKeyIdentifier":"94:45:9F:DA:51:47:71:D5:73:AE:AC:1D:AB:08:72:12:6D:AD:7C:62","subjectKeyIdentifier":"F2:62:77:49:A7:F6:89:6F:B1:3A:9B:D4:68:CB:DF:FA:A9:79:BC:A5","keyUsage":"Digital Signature","basicConstraints":"CA:FALSE","extendedKeyUsage":"TLS Web Server Authentication","certificatePolicies":"Policy: 2.23.140.1.2.1","authorityInfoAccess":"CA Issuers - 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URI:http://ocsp.usertrust.com"},"pem":"-----BEGIN CERTIFICATE-----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\n49IWa2wdT7R3DtODaSXH/BiXv8fwB9su4tU=\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_128_GCM_SHA256","cipher_bits":128,"warnings":[],"attempts":[{"address":"72.29.121.210","verified":true,"error":null}],"checked_at":"2026-10-05T19:56:29+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}