{"domain":"dns.xserver.cloud","port":443,"address":"193.203.50.254","resolved_addresses":["193.203.50.254","2a13:f580:6::252"],"verified":false,"verification":"Certificate verification failed","verification_error":"Peer certificate CN=`*.app.xserver.cloud' did not match expected CN=`dns.xserver.cloud'","certificate":{"subject":{"CN":"*.app.xserver.cloud"},"issuer":{"C":"PL","O":"Asseco Data Systems S.A.","CN":"Certum DV TLS G2 R39 CA"},"serial":"7F4E7F75ACA5FD542CA4871B679162F3","version":3,"valid_from":"2026-02-10T13:38:09+00:00","valid_to":"2027-02-10T13:38:08+00:00","validity":"valid_period","days_remaining":134,"san":"DNS:*.app.xserver.cloud, DNS:app.xserver.cloud","signature":"RSA-SHA256","sha256":"FE:6F:70:6D:19:0D:A7:05:4B:2E:59:94:EF:B4:12:FF:79:20:D3:E8:52:CE:46:57:3E:51:EE:54:F3:ED:65:1D","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"basicConstraints":"CA:FALSE","crlDistributionPoints":"Full Name:\n  URI:http://certumdvtlsg2r39ca.crl.certum.pl/certumdvtlsg2r39ca.crl\n","authorityInfoAccess":"OCSP - URI:http://certumdvtlsg2r39ca.ocsp-certum.com\nCA Issuers - URI:http://certumdvtlsg2r39ca.repository.certum.pl/certumdvtlsg2r39ca.cer","authorityKeyIdentifier":"33:A8:77:B7:01:38:6F:5F:1F:24:24:A2:1E:6C:14:E3:6E:22:03:DF","certificatePolicies":"Policy: 2.23.140.1.2.1\nPolicy: 1.2.616.1.113527.2.101.1","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication","keyUsage":"Digital Signature, Key Encipherment","subjectAltName":"DNS:*.app.xserver.cloud, DNS:app.xserver.cloud","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 59:6E:6C:33:86:94:B2:59:72:A2:56:C8:A0:E8:DD:90:\n                4A:76:E8:08:3D:DA:87:3B:01:08:38:28:14:3C:EE:59\n    Timestamp : Feb 10 13:38:29.633 2026 GMT\n    Extensions: 00:00:05:00:00:24:EE:22\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:22:CA:F5:4E:DE:3C:A7:5B:23:18:4A:12:\n                04:0C:EF:1C:47:18:00:AC:90:4E:EB:CC:F8:D7:3D:FB:\n                E3:E9:07:19:02:20:26:8B:25:5B:E1:26:54:A9:D6:7A:\n                60:85:5D:E8:8C:06:E0:52:D5:BB:4B:66:2B:01:48:1C:\n                55:5F:52:95:F0:0C\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD:\n                DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F\n    Timestamp : Feb 10 13:38:29.483 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:21:00:FA:D9:87:41:E5:76:83:2D:55:25:54:\n                3A:F2:1C:71:58:89:4D:0A:BA:3B:24:39:60:81:F5:CA:\n                AA:85:1D:BC:BB:02:20:2F:B1:66:12:56:0B:F2:87:C1:\n                4F:6A:F0:F1:48:93:DA:69:3C:9F:06:C7:58:E9:17:15:\n                CB:0A:0C:A7:7B:03:02\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99:\n                EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9\n    Timestamp : Feb 10 13:38:29.654 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:21:00:E8:44:F1:5C:22:8C:2C:10:23:9D:52:\n                82:3B:DC:27:D5:89:CB:65:31:BA:F1:CC:6A:8C:08:50:\n                18:3D:8F:DF:6C:02:20:2C:09:B1:A4:93:8E:78:20:C0:\n                78:F0:92:EB:84:1F:F5:FD:DE:59:2F:A1:20:71:FB:8C:\n                C5:A7:8E:45:3B:D6:35"},"pem":"-----BEGIN CERTIFICATE-----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\nIZc2JWtan9XmZfBfk7rk\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"PL","O":"Asseco Data Systems S.A.","CN":"Certum DV TLS G2 R39 CA"},"issuer":{"C":"PL","O":"Asseco Data Systems S.A.","OU":"Certum Certification Authority","CN":"Certum Trusted Root CA"},"serial":"A82DD9E5DCAFDF13205E70043E6B95A8","version":3,"valid_from":"2024-06-18T07:41:22+00:00","valid_to":"2039-06-05T07:41:22+00:00","validity":"valid_period","days_remaining":4631,"san":"","signature":"RSA-SHA512","sha256":"83:C0:A5:A7:68:44:C8:40:DF:AF:82:0F:FD:02:AD:F6:57:3A:26:82:3E:F6:AF:75:8A:33:84:A0:AC:04:40:83","key_type":"RSA","key_bits":4096,"curve":null,"extensions":{"authorityInfoAccess":"CA Issuers - URI:http://subca.repository.certum.pl/ctrca.cer\nOCSP - URI:http://subca.ocsp-certum.com","authorityKeyIdentifier":"8C:FB:1C:75:BC:02:D3:9F:4E:2E:48:D9:F9:60:54:AA:C4:B3:4F:FA","basicConstraints":"CA:TRUE, pathlen:0","crlDistributionPoints":"Full Name:\n  URI:http://subca.crl.certum.pl/ctrca.crl\n","extendedKeyUsage":"TLS Web Client Authentication, TLS Web Server Authentication","keyUsage":"Certificate Sign, CRL Sign","certificatePolicies":"Policy: X509v3 Any Policy","subjectKeyIdentifier":"33:A8:77:B7:01:38:6F:5F:1F:24:24:A2:1E:6C:14:E3:6E:22:03:DF"},"pem":"-----BEGIN CERTIFICATE-----\nMIIGnTCCBIWgAwIBAgIRAKgt2eXcr98TIF5wBD5rlagwDQYJKoZIhvcNAQENBQAw\nejELMAkGA1UEBhMCUEwxITAfBgNVBAoTGEFzc2VjbyBEYXRhIFN5c3RlbXMgUy5B\nLjEnMCUGA1UECxMeQ2VydHVtIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MR8wHQYD\nVQQDExZDZXJ0dW0gVHJ1c3RlZCBSb290IENBMB4XDTI0MDYxODA3NDEyMloXDTM5\nMDYwNTA3NDEyMlowUjELMAkGA1UEBhMCUEwxITAfBgNVBAoMGEFzc2VjbyBEYXRh\nIFN5c3RlbXMgUy5BLjEgMB4GA1UEAwwXQ2VydHVtIERWIFRMUyBHMiBSMzkgQ0Ew\nggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCo52NXEXWoO2w6zQeBtNer\nd5ahhe8RgM8XVpwGEFoovjHc4K+Cp3auUWVlt7/ARthJoxOttF+jaSrlSve9mWnm\nTJOo1QLuoOTWuZ9XUkMjDG1ztTbFsgRqQyOtZsDqniHD79wqD49DQW4geVslp9/L\niTQKUpPawtAwpBeoaRXL8RJ8xjNA+2bEr6vesz2MEvvhpWBSWNAIR5O5YbiLztQ9\nKdOuBYS0CW59ptuCjg3AuLcp8aOjk9z/kJc8xKkO48hLTp+HpdHkuI+iFWZn0aCL\nlM/ngpdoBw+NGs6TMC8B6BcK7y/zl8FsNC4gE86Kfd8J9zWhCA7umHnBXCSYCKRx\nH5o7DtoGiWXvcRKYpGtWt9czdUa1edSk5mTrwZGEXLAkX1ECiAq4GS5vEGjrEQ1u\nx8mag2LDh7ZnXdcyzkKZKGsx7uExe3Nx5gWWZMXFrZ5v+uxynKogHUY2vdIMB3dn\n9qRYwpzvn3msfBbkRTAcS9eis1AY0Xxqlt3aXkVyqfKhdJxOPpzATM+Ve4jZSd1n\nLzEj+kFuHnv2jyOY3Vb35n3EmW8yAwG1OWX/QnemMA5s2fZ+ZydHOTG4DkwXnaTr\nR/vUhM+FNywNUlvzYjcM6zt3Ysf9M1hK5PjUEKzsPf5BrIp0fs1zhlVC+cgBN2+J\nPtYwxP1nNpxwBgtIPoTk6wIDAQABo4IBRDCCAUAwcQYIKwYBBQUHAQEEZTBjMDcG\nCCsGAQUFBzAChitodHRwOi8vc3ViY2EucmVwb3NpdG9yeS5jZXJ0dW0ucGwvY3Ry\nY2EuY2VyMCgGCCsGAQUFBzABhhxodHRwOi8vc3ViY2Eub2NzcC1jZXJ0dW0uY29t\nMB8GA1UdIwQYMBaAFIz7HHW8AtOfTi5I2flgVKrEs0/6MBIGA1UdEwEB/wQIMAYB\nAf8CAQAwNQYDVR0fBC4wLDAqoCigJoYkaHR0cDovL3N1YmNhLmNybC5jZXJ0dW0u\ncGwvY3RyY2EuY3JsMB0GA1UdJQQWMBQGCCsGAQUFBwMCBggrBgEFBQcDATAOBgNV\nHQ8BAf8EBAMCAQYwEQYDVR0gBAowCDAGBgRVHSAAMB0GA1UdDgQWBBQzqHe3AThv\nXx8kJKIebBTjbiID3zANBgkqhkiG9w0BAQ0FAAOCAgEACDQ1ggBelZZ/NYs1nFKW\nHnDrA8Y4pv0lvxLzSAC4ejGavMXqPTXHA+DEh9kHNd8tVlo24+6YN96Gspb1kMXR\nuuql23/6R6Fpqg49dkQ1/DobsWvAHoYeZvsaAgaKRD3bvsAcB0JBhyBVT/88S9gu\nDnS5YKMldiLMkVW1Noskd4dHEJ2mkJcVzJIJ0Y4johA1lC1JnZMjkB8ZTNIblkgJ\nK6PqlhYkeMOkx+XbmUuUgh29T0sPne7/V6PHnbEJIxUs40+iLCF0HrdqZypjvWQq\npSmHRHI3UWVERDeERca0uJ3I+a5ER9vUL9u5ilGG4afyx7QwzitBG+1rU3nRsHyZ\ng6osILL/MWc0AbWJMyKzQ9Guj+uwq47h6BC9BsWF34pJeDC8EuN3HNxPlSWSII9l\nOmwtipvq0EL1iocJhXdlsG+jIUVs/Sl/Um9JiZV+h/MoytnrPrWMIj+0zz6BdaPP\n2sT6wcLzpnwYcE9FWSbQrzNpL283EOUkObjc8AIxICzPHGusF0IqsO+sj9XzvLTh\nTjKfFlzx4NR8gbK7m8sXq6cgP4UAtyvDswebFIRQiuhjqOT9G7+56+4zC0RaEZx/\nLwoFE+ObVXxX674szQvIc+7WPCooVsUbwZIikzJqZb4gJQ1OQx23CgyyYlsPHIDN\n8FpPkganuCwy++7umTkM7+Q=\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_128_GCM_SHA256","cipher_bits":128,"warnings":["Certificate verification failed. These are unverified certificate details presented by the server. Peer certificate CN=`*.app.xserver.cloud' did not match expected CN=`dns.xserver.cloud'"],"attempts":[{"address":"193.203.50.254","verified":false,"error":"Peer certificate CN=`*.app.xserver.cloud' did not match expected CN=`dns.xserver.cloud'"}],"checked_at":"2026-09-29T10:39:47+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}