sardegnaparquet.it
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8d:89:71:d5:35:10:8d:db:18:fb:bc:ae:da:15:59:d8:f8 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=sardegnaparquet.it
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8d:89:71:d5:35:10:8d:db:18:fb:bc:ae:da:15:59:d8:f8Serial Number (int): 309499366820458072642736002217728653515000
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 36:6a:41:a5:00:e1:6d:54:17:c6:7c:f4:ab:d9:ee:51:52:a1:c6:76
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 10:1d:57:fa:cb:16:e6:1f:20:e3:74:a5:4f:d5:30:be:22:1f:16:f1
Fingerprint (sha256): fb:62:ed:db:fb:82:ed:d1:ea:24:c9:23:47:71:c5:15:83:88:f8:60:aa:f8:a4:22:81:41:48:1c:7d:b0:20:3c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate sardegnaparquet.it
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for sardegnaparquet.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
sardegnaparquet.it
www.sardegnaparquet.it
www.sardegnaparquet.it
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Certificate
The complete raw certificate details for sardegnaparquet.it in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGHzCCBQegAwIBAgISA42JcdU1EI3bGPu8rtoVWdj4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzExMjMxNzM2MDVaFw0x ODAyMjExNzM2MDVaMB0xGzAZBgNVBAMTEnNhcmRlZ25hcGFycXVldC5pdDCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBANFSe0PgTX8Ic7VBRRLbjuX6P67D cAjtt5HxNh2PXdGfhtLQ3AeHJVmcDF94J38OojBpGhTr9lkZ2qGQKTZWUi2aSg/e /eVEl92RSS67LprWgF/EpDHNYFj8fUgQLOq6/XpjK8HzrEW3vPL2abe/+LX3T8v8 gdEJuvKo6V+GDKDBx9KsU5R4KewwFTDMyFmpLHNrRMOFgz1SR4ii6msKNe2t2NIq 8zAynMoPvRLbVdUi+PU3TOiA6KBdxP0M9FQO8VV9lP/AKGF4oLlWnw+WvdnY5C7l gi8mQ8dK7yskx+rE66LN2d3ZCm+w1ZK1MfYHNjUptjA1v4yXNHRqwKBI4n+ThYzr xix94adD4QqrS+8FDp+cVTOEUnCt9N4ix2ilIq4HfvgLi1+1Mf4z0fa2Rg4Kw989 bMxEcrh4iweywTXMtJU9HUFdUucEIXCAHRsuMB9eWAVOv0N1Du5cbIfkhfMCoYsA XCu6InWsRsX4D/Uioi8yCVHd31rn3KAa5DKpsi1TTM8SM9LUzG7wDTvPpQTZKrEY N/oCXFUQCc+8/IWiH2eyB7EJ+7DM2ywBm3M8ccNuQyEZPgyjf2PlYoZPqF5RQJ/q mX5ipjqgV39sI79mL/B0k7Ylbrcc+rnHLHQi/FaRp0YKQ1zxQKNsPeiQTftCcDCH 30gSC7scg+if3PIRAgMBAAGjggIqMIICJjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FDZqQaUA4W1UF8Z89KvZ7lFSocZ2MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wNQYDVR0RBC4wLIISc2FyZGVnbmFwYXJx dWV0Lml0ghZ3d3cuc2FyZGVnbmFwYXJxdWV0Lml0MIH+BgNVHSAEgfYwgfMwCAYG Z4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nw cy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZp Y2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMg YW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xp Y3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8w DQYJKoZIhvcNAQELBQADggEBADDgaNewaMPGukmddojhI2a//oke29WKTb5JWbPa PFqRHFQdATI0YhBJYf49f/GrOeV3+iTnvCpr1+lEmR8x7yoD6Frg/pn79upDb0U2 2gr6TqxACfJScWQ0YAp9+RFFvc4iedCfydbdmIYJLIszSd78c6ZrJyoqrddWqn6+ Yi7Xp9ZpdRv4KQm/HshXREh3wmg+gZqV7ebayvRqPlue4rudcC7NBIXZcddGNMcq fuhQiitzjo4wGsS7tIVC/fd6P2o3EHAnkcQf+d3/IFuTcUSEJefjAQBgs6Dzn/kW X+RIo0ivTBe9KiwRe/FbGdQfRKKSog/OilCi2uIVgJQA6kA= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0VJ7Q+BNfwhztUFFEtuO 5fo/rsNwCO23kfE2HY9d0Z+G0tDcB4clWZwMX3gnfw6iMGkaFOv2WRnaoZApNlZS LZpKD9795USX3ZFJLrsumtaAX8SkMc1gWPx9SBAs6rr9emMrwfOsRbe88vZpt7/4 tfdPy/yB0Qm68qjpX4YMoMHH0qxTlHgp7DAVMMzIWaksc2tEw4WDPVJHiKLqawo1 7a3Y0irzMDKcyg+9EttV1SL49TdM6IDooF3E/Qz0VA7xVX2U/8AoYXiguVafD5a9 2djkLuWCLyZDx0rvKyTH6sTros3Z3dkKb7DVkrUx9gc2NSm2MDW/jJc0dGrAoEji f5OFjOvGLH3hp0PhCqtL7wUOn5xVM4RScK303iLHaKUirgd++AuLX7Ux/jPR9rZG DgrD3z1szERyuHiLB7LBNcy0lT0dQV1S5wQhcIAdGy4wH15YBU6/Q3UO7lxsh+SF 8wKhiwBcK7oidaxGxfgP9SKiLzIJUd3fWufcoBrkMqmyLVNMzxIz0tTMbvANO8+l BNkqsRg3+gJcVRAJz7z8haIfZ7IHsQn7sMzbLAGbczxxw25DIRk+DKN/Y+Vihk+o XlFAn+qZfmKmOqBXf2wjv2Yv8HSTtiVutxz6uccsdCL8VpGnRgpDXPFAo2w96JBN +0JwMIffSBILuxyD6J/c8hECAwEAAQ== -----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 309499366820458072642736002217728653515000 . . . . . . . . [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 2017-11-23 17:36:05 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-21 17:36:05 +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 'sardegnaparquet.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 853960044514585006530078706297111271900523685457621903311847399106346291945779468666109058893330452998401784517901350928929587182853537561925425390695045936679664098661946128342261445476760986896373485621091674991428099414154964573205389457176448562017045227886161989522472506400436727786063221357349220593050978870871792495573429818345564777209827687554956814167818758657404369912011515716223927850850560179246829761280327720830901533287842963218711182433424718630517933737945165505491418073700812394372820582750590473156421329258852976089240684771614860917299300661869371450704916909471825826696991667704606562257803835602452305289740153959878194515675127369611561049134503133160766328031909057623900099024122527496404574179573001986710345112948330537011222657796612914390564031493314890877386536894481481588449038945403320798252163783364182434354798524295438571353798280819809617353611442562316070330294452602516631882532595422701982598516435566276940147983555013185530038850025043038956569178605728968143745791297224073784749481739178267458959711378883807611717081927179050709123027159388122950474713975558337651133980856492119872138264437660008581059427752174669694154954880329917520036243498516524166840785612531771321574289937 . . . . . . . . . . . . . . . . . . . . [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) 366a41a500e16d5417c67cf4abd9ee5152a1c676 . . . . . . . . . . . . . . . . [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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sardegnaparquet.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sardegnaparquet.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) 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