wintek-med.it
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:91:a1:db:e6:6e:16:8a:55:bf:84:d5:b3:6e:c8:64:ef:90 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=wintek-med.it
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:91:a1:db:e6:6e:16:8a:55:bf:84:d5:b3:6e:c8:64:ef:90Serial Number (int): 310892948492826490348215679669971099905936
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 86:14:9c:20:f1:03:f7:45:47:d6:2c:de:db:d7:61:e8:09:33:0d:5b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b8:67:2e:94:f2:f7:86:57:97:e9:92:0b:e5:3b:dd:9d:98:ed:e1:dd
Fingerprint (sha256): df:70:d7:74:68:ec:3a:5e:c4:c2:58:64:e4:0c:be:c2:7a:3c:37:f8:ff:66:43:fd:e8:56:df:31:c5:8a:b1:c0
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.org/Check the revocation status for certificate wintek-med.it
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for wintek-med.it
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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
wintek-med.it
www.wintek-med.it
www.wintek-med.it
Other certificates including the domain name wintek-med.it
(limited to 100 certificates)
Certificate
The complete raw certificate details for wintek-med.it in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGETCCBPmgAwIBAgISA5Gh2+ZuFopVv4TVs27IZO+QMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA0MDMwMjE3MDBaFw0x NzA3MDIwMjE3MDBaMBgxFjAUBgNVBAMTDXdpbnRlay1tZWQuaXQwggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDY9yymnTgwZXGZlT+AOXeKch31vxZ/RBGp 1sZD8pjPhHG38j8yCGKMDocHj/+iRMpkF8hCRmi4ZblY0WTOJT5piIr98w3MCcxW gPtQBF7wgG7ig172H5gT7zOTrHeNkoB314HFK93i1hT03quMW0Azg2f3apY5DbPe 7/Ap7+xibfy1BpUItaOHCqyw95fyrz9f/DshzrCBya+mYnoeFZE+ZnhM5LqkMj6L dJhgWYrYQrAAT0XJBc91S2WnSKeHY6tuXd5Ga2WgJk0Ot8B2GmXzM0b3wh8F8c2b atRcmXQiBS7ZWmVgnI91THxiHBbpH/ooaR9REXqQknz32TGRqktNiV5EmUwUbDN1 ZRNsRJBdShC+eTa0pu+3lW1kXkqgo6RuzhC+6IALIe9JNUK5Ja+webjVl3F8Ipbd Zg7mONCVu+9df+42ce07ymQ/WIWy1BSZNg/X3W9c76PYfyiKABLQHQMyD8WMIHQP Xe698yHfwgYq4i4gLRzSqfV8hBsgzG1svju276XmOOLe2i6yRXs6OwOmnnCq/SIo QqjjJigZTEdKBg7/uoq+uTTsqziveuFGpO7SZhL5qy3CUB9kuff5F56Jj5sIM0Hb Z2+y8Ku1J2dK92N9i1/aHVkZ6oL3g1JAEn/HSSd0Zvm7WlXoDce4tb3grSuRiahQ BztWlt6OswIDAQABo4ICITCCAh0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSGFJwg 8QP3RUfWLN7b12HoCTMNWzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBwBggrBgEFBQcBAQRkMGIwLwYIKwYBBQUHMAGGI2h0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcvMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzArBgNVHREEJDAigg13aW50ZWstbWVkLml0ghF3 d3cud2ludGVrLW1lZC5pdDCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYB BAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQu b3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkg YmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFj Y29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0 dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUA A4IBAQBtb/uaoooNNLAQAtWKASixpYfAzj6Ya7clVqmYmPCfing33fSsEcXjSYwb aUqWbidSIUbcTI5+K0FPM4gJSpWzesJ59xOPS8qpeb5VdVHKlL5xXicpbRd5JN40 0b2A9rHOnnPv8Y60DT2ViIaEjzeeD91nY/7qZPLyfqQ1Mgl8AFtMTYWdGUP9EjXs qP6mFr9mcev9mFJgePe6WBZw/0+8bGeTImn8MYFrMI1OESjG757TizUElhfFJgn3 b7LO10Au+chIblS3thyiJ11PNfZAdvIJOX03pR4Eeh8njLudybcyaJsHhHDWMV6j UkBd4P5bgHr91R89N5dv8sqzwHB4 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2Pcspp04MGVxmZU/gDl3 inId9b8Wf0QRqdbGQ/KYz4Rxt/I/MghijA6HB4//okTKZBfIQkZouGW5WNFkziU+ aYiK/fMNzAnMVoD7UARe8IBu4oNe9h+YE+8zk6x3jZKAd9eBxSvd4tYU9N6rjFtA M4Nn92qWOQ2z3u/wKe/sYm38tQaVCLWjhwqssPeX8q8/X/w7Ic6wgcmvpmJ6HhWR PmZ4TOS6pDI+i3SYYFmK2EKwAE9FyQXPdUtlp0inh2Orbl3eRmtloCZNDrfAdhpl 8zNG98IfBfHNm2rUXJl0IgUu2VplYJyPdUx8YhwW6R/6KGkfURF6kJJ899kxkapL TYleRJlMFGwzdWUTbESQXUoQvnk2tKbvt5VtZF5KoKOkbs4QvuiACyHvSTVCuSWv sHm41ZdxfCKW3WYO5jjQlbvvXX/uNnHtO8pkP1iFstQUmTYP191vXO+j2H8oigAS 0B0DMg/FjCB0D13uvfMh38IGKuIuIC0c0qn1fIQbIMxtbL47tu+l5jji3touskV7 OjsDpp5wqv0iKEKo4yYoGUxHSgYO/7qKvrk07Ks4r3rhRqTu0mYS+astwlAfZLn3 +ReeiY+bCDNB22dvsvCrtSdnSvdjfYtf2h1ZGeqC94NSQBJ/x0kndGb5u1pV6A3H uLW94K0rkYmoUAc7VpbejrMCAwEAAQ== -----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 310892948492826490348215679669971099905936 . . . . . . . . [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 2017-04-03 02:17:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-07-02 02:17:00 +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 'wintek-med.it' . . . . . . . . [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 885142117307295279133863355275569172636893647529177865202910774235588442404669477766256319514884127343766706722656960942410287373130659771948205048501232047136765204541351352225065641200222795816075983921804356469381247144141414695260726345597305453231884656468168973283149975081906008665465256317538145153116247168015269620269825413701644879367523802125021148325306778937833254484727727989914778157250983778411783434767478524966433652548747008510458953167160155617177963045395525446773473347792466593249651725860452484445481744058554026672534709206242330780323859458411852199390699029854686446568075212186076203375133276230319151405177305998103394052276866466002700546252160838489830663442863939665112104427361729401182809347059633592771921007404830736025274947113821908975527559826895457929869427629326919081143070966356969100037590229257320673820693567435867450266342808322129447777416679150465834681494680558783896444930217441175396277843701720276866393409538160550079162370348237039473546838395807026965354896869610669870725749305078440292566490191201259638257808493433127700508517762117408438371014965683748575080752719817357841475133937932906358045891651790375917378195890395084220086145011589773356389374351631167654798986931 . . . . . . . . . . . . . . . . . . . . [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) 86149c20f103f74547d62cdedbd761e809330d5b . . . . . . . . . . . . . . . . [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 (100 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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wintek-med.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wintek-med.it' . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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) 006d6ffb9aa28a0d34b01002d58a0128b1a587c0ce3e986bb72556a99898f09f8a7837ddf4ac11c5e3498c1b694a966e27522146dc4c8e7e2b414f3388094a95b37ac279f7138f4bcaa979be557551ca94be715e27296d177924de34d1bd80f6b1ce9e73eff18eb40d3d958886848f379e0fdd6763feea64f2f27ea43532097c005b4c4d859d1943fd1235eca8fea616bf6671ebfd98526078f7ba581670ff4fbc6c67932269fc31816b308d4e1128c6ef9ed38b35049617c52609f76fb2ced7402ef9c8486e54b7b61ca2275d4f35f64076f209397d37a51e047a1f278cbb9dc9b732689b078470d6315ea352405de0fe5b807afdd51f3d37976ff2cab3c07078