{"domain":"mailspace.org","port":443,"address":"109.71.54.108","resolved_addresses":["109.71.54.108","2a03:3b00:1:0:700a:b7ff:fe10:45cd"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"ams01.mailspace.org"},"issuer":{"C":"AT","O":"ZeroSSL GmbH","CN":"ZeroSSL ECC DV SSL CA 2"},"serial":"D6F59A6B3F9F6CF755B2C7D552A37656","version":3,"valid_from":"2026-09-28T00:00:00+00:00","valid_to":"2026-12-27T23:59:59+00:00","validity":"valid_period","days_remaining":48,"san":"DNS:ams01.mailspace.org, DNS:ams02.mailspace.org, DNS:ams03.mailspace.org, DNS:mailspace.org","signature":"ecdsa-with-SHA256","sha256":"30:7F:AB:ED:AE:CC:D5:36:E1:A0:3C:E6:EF:0B:45:58:C9:AF:2F:D4:04:6C:94:8D:22:24:D8:CD:61:20:6C:CA","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":"5B:BC:A1:79:9A:17:CD:4E:30:6C:E1:D4:02:68:E9:AE:7D:12:0D:58","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_256_GCM_SHA384","cipher_bits":256,"warnings":[],"attempts":[{"address":"109.71.54.108","verified":true,"error":null}],"checked_at":"2026-11-09T05:05:01+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. 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