qualidyne.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:12:89:85:00:7d:5d:dd:15:7b:a0:fe:1c:38:11:4c:7a:a3 was issued on by Let's Encrypt.
This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=qualidyne.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:12:89:85:00:7d:5d:dd:15:7b:a0:fe:1c:38:11:4c:7a:a3Serial Number (int): 354757021152455167229751565592850789595811
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: b6:d6:aa:f0:4b:3c:ae:8f:e8:8f:e5:e2:b4:7a:92:c9:15:ca:8c:d0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5c:5c:12:a2:92:46:2c:f5:df:54:4a:c6:f7:14:96:3a:06:ec:31:9f
Fingerprint (sha256): dd:f3:41:c8:36:90:49:82:b1:ba:a4:83:cc:14:20:fd:1c:31:a1:e3:10:34:ed:7d:d2:54:33:4a:ff:b3:1a:10
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate qualidyne.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for qualidyne.com
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
qualidyne.com
Other certificates including the domain name qualidyne.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for qualidyne.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISBBKJhQB9Xd0Ve6D+HDgRTHqjMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwNzMwMjVaFw0y MDAxMTEwNzMwMjVaMBgxFjAUBgNVBAMTDXF1YWxpZHluZS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDCvwrbNEB5EX5+XTpjsmnT8kmhTXLnFGrK CwBY2xvycZtR+BP8vuOsuFmIQx81sGdvNpHFm7XIv4h1K6ODgcN2srMM2EHxXSrM LoQrLlr5iraouwgih7+MiDjrbQTciv1JVmv+XLdV3EotD+hPJ2r0BMxinKhOAgvl 1LAf9PpL3lhET5egtDtei9CIvU/4SIQMa/OsFIblO6tvn76uxJVghTuN2Oma19pS ZiIj0O7EW9o8VHLDwXKkN2zy3/1ygIX8Jm26ZTL2irxrAdMgF5iQ535tYZ8qGkeM LIvZ8lUf9twhR7IknyvyByNUEIuQytD0ZD09xiPyMOXi5aZ/iKpijVkEQp6whIjq Htre24Gv/1baGeBBjCsPj5k/9LWJgfoldJLtLq8bBJdd1lBQOVq3EbdRXuinE0A3 ennr0VjK6vRNYQAoHAydMoYfNSOvyzdXZvjKd4+sjtJlU0c4aFNuL88U83E+xIK4 WirPG03eMfD1QUVmscXuty7N1X9oEwq1xmx9vPdqr1fy0ic9RFW3PNUAg7/11Leu Xc7TNza6uqlg/1HH/N2b1dkDY5Ih877ISg115ZQI7aHZBc+9nG3cWeBF/8cmKcKK a835wC8Nd7wqk0oMINdElKPfhausphikAExnzi8mPZa+JfrTFikbfm5ibCtwq5EW 1wZ7qDPKMQIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBS21qrw Szyuj+iP5eK0epLJFcqM0DAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXF1YWxpZHluZS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAW3EPXeUAAAE AwBHMEUCIGmc2uOf72nw3RUX5s4KNvhPpHhqKSeKQugnExn9ZuSRAiEAyJkvXY+m T0Be4S6UPA8DFVPq6vhHf5Mxva6f/JsKHooAdgBvU3asMfAxGdiZAKRRFf93FRwR 2QLBACkGjbIImjfZEwAAAW3EPXe+AAAEAwBHMEUCIQCf27cigu3kmVMPS+Ifuq0I g3b0TLuwSyF351S2h01tyQIgPDX+VLCCEW1deLt5d7DpYM7rjz3rkA8UoCvldt+P /E0wDQYJKoZIhvcNAQELBQADggEBAHtmmFhK4rP/vbwkscpYuPirA7EYDCdDu4mn JB2Fy8rD2lfKXnIMIXmq/xJ0Ur+gvdFMg4susWjHiGVqOUaQo4+sHOHqYpW+zxkV 8Q4KeE7MmgZxdIumz5fjJsXai4GKZ0EE5+V3VsUqogVOe+oD5BrwSdhBby1DpbUl rQS9rnF/4GrnyZHsleBkLbeZbeVOErE4NT79dwW53TPgUqJgOFMehrWsfwqxelUz /476BdCUS4zpwbL8s2hnd3EMUhohbrigNXl19xfZWCgFtM3BLfJvuxMM+6gDzUpz nJcDnKKHCVGlZjztx9U4d0wlBKEyLTxpsLCHQyAWWg/a9IEpwEo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwr8K2zRAeRF+fl06Y7Jp 0/JJoU1y5xRqygsAWNsb8nGbUfgT/L7jrLhZiEMfNbBnbzaRxZu1yL+IdSujg4HD drKzDNhB8V0qzC6EKy5a+Yq2qLsIIoe/jIg4620E3Ir9SVZr/ly3VdxKLQ/oTydq 9ATMYpyoTgIL5dSwH/T6S95YRE+XoLQ7XovQiL1P+EiEDGvzrBSG5Turb5++rsSV YIU7jdjpmtfaUmYiI9DuxFvaPFRyw8FypDds8t/9coCF/CZtumUy9oq8awHTIBeY kOd+bWGfKhpHjCyL2fJVH/bcIUeyJJ8r8gcjVBCLkMrQ9GQ9PcYj8jDl4uWmf4iq Yo1ZBEKesISI6h7a3tuBr/9W2hngQYwrD4+ZP/S1iYH6JXSS7S6vGwSXXdZQUDla txG3UV7opxNAN3p569FYyur0TWEAKBwMnTKGHzUjr8s3V2b4ynePrI7SZVNHOGhT bi/PFPNxPsSCuFoqzxtN3jHw9UFFZrHF7rcuzdV/aBMKtcZsfbz3aq9X8tInPURV tzzVAIO/9dS3rl3O0zc2urqpYP9Rx/zdm9XZA2OSIfO+yEoNdeWUCO2h2QXPvZxt 3FngRf/HJinCimvN+cAvDXe8KpNKDCDXRJSj34WrrKYYpABMZ84vJj2WviX60xYp G35uYmwrcKuRFtcGe6gzyjECAwEAAQ== -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 354757021152455167229751565592850789595811 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-13 07:30:25 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 07:30:25 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'qualidyne.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 794495421944490197952791356288581532710006439556187940427601436733380693563586462423203262153400812369106164066500582675741839635437634815363733832170348724970223548275010074053561963323584352989631336037600619383631990933452206755645064032012690118290654753939852304847311276713592948957593767254409208563179077916066141909183471982538163057733960214592912789484844043188327693720122598057639261714126163634789401760875039169774764593550839405545816730800197852458961128285703583302926738820756751209048510556531240722570838496333778100916124752520787667085486204864520489685033249638841501434770460043242110900151718540722850718966977325888021620936991629068708765624173867676706339015345174195807649548099556854828339281101050728550297947989048710321621361785710083148019521040882668009823372466775256749368564682823899368150290671266193418929645369520174594645577661290914174720498726664347355196068826109791484428364448781668272154837850092483319365211369160734077017101886203381459061578755237449604779855626918494472847752082570667735200599824822631629772193044652007946481929515378500745681549944389084572180911851257276751332559212054583430017791627097573053555486398818301479062581718549220942184223003177395295655128451633 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) b6d6aaf04b3cae8fe88fe5e2b47a92c915ca8cd0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'qualidyne.com' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc43d779400000403004730450220699cdae39fef69f0dd1517e6ce0a36f84fa4786a29278a42e8271319fd66e491022100c8992f5d8fa64f405ee12e943c0f031553eaeaf8477f9331bdae9ffc9b0a1e8a0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dc43d77be00000403004730450221009fdbb72282ede499530f4be21fbaad088376f44cbbb04b2177e754b6874d6dc902203c35fe54b082116d5d78bb7977b0e960ceeb8f3deb900f14a02be576df8ffc4d . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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