stabilimentosanmarco.it
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:28:92:15:f6:dd:57:d9:a0:38:b7:21:a0:f5:44:80:2b:9e was issued on by Let's Encrypt.
With 3 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=stabilimentosanmarco.it
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:28:92:15:f6:dd:57:d9:a0:38:b7:21:a0:f5:44:80:2b:9eSerial Number (int): 275142333804746280130576345003428973390750
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 51:a2:d6:1c:04:4e:c1:98:b3:f0:c3:09:4c:f8:bf:3b:a8:61:e7:1a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 3e:5d:ef:a9:24:9d:12:79:07:9f:8d:c5:e1:90:7a:ea:38:be:73:1c
Fingerprint (sha256): 5b:3c:8e:de:fb:e1:8b:a4:dc:06:6e:8d:2b:bc:88:bb:08:1f:47:3d:ca:98:60:d5:94:6e:66:bd:57:d9:59:38
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate stabilimentosanmarco.it
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for stabilimentosanmarco.it
Public Key Algorithm
RSA
Key Size
2048
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
stabilimentosanmarco.it
webmail.stabilimentosanmarco.it
www.stabilimentosanmarco.it
webmail.stabilimentosanmarco.it
www.stabilimentosanmarco.it
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stabilimentosanmarco.it
Certificate
The complete raw certificate details for stabilimentosanmarco.it in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFozCCBIugAwIBAgISAyiSFfbdV9mgOLchoPVEgCueMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMjMwMTA3MjJaFw0x OTA2MjEwMTA3MjJaMCIxIDAeBgNVBAMTF3N0YWJpbGltZW50b3Nhbm1hcmNvLml0 MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArw3vqkXHbucDF6sxrlbb Dz0NfuWnB5Q1zUZPoAaqP7jytvzj0j9N3GmThoLwBKcuX+qNWdtInvnp0LA1A3ve AzBZILM322BY7GITCQvNPR0rNiobYXe4QkIR30GVF7Q7IcKSuUDBsc3oWbBgSK0N UGUp7rnPJgt44vaeZC56oqbWE6c9RPQPvA3PlbpxmNQTzkvBiHZ9spxXvt9/jftc ekQPQOdDS7+p0+BnHIBoSE+VB+cAmbuTnjhFh0G1Ysa4k0cGr78O/EwMqqBCECHQ LxDG490RbnpEhGb3eTZq74cFim4XzvXhS9+iCsKpEeU2bepXmbPxpD6NWpn9mDnE FwIDAQABo4ICqTCCAqUwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUF BwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRRotYcBE7BmLPw wwlM+L87qGHnGjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggr BgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRz ZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRz ZW5jcnlwdC5vcmcvMGAGA1UdEQRZMFeCF3N0YWJpbGltZW50b3Nhbm1hcmNvLml0 gh93ZWJtYWlsLnN0YWJpbGltZW50b3Nhbm1hcmNvLml0ght3d3cuc3RhYmlsaW1l bnRvc2FubWFyY28uaXQwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggED BgorBgEEAdZ5AgQCBIH0BIHxAO8AdgDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8o kwGd3fHb/gAAAWmoTXRHAAAEAwBHMEUCIAmTjuI2B83oGMMfNHF3GfDVRbx4AJv3 frL2pRdVpshvAiEAgSdWg/ijR1OpnlBNtWwmkF8nF3waBED9HEhTfUqN3RcAdQAp PFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWmoTXS9AAAEAwBGMEQC IGvYr4BpnYuqW9I9kdHO7UkhfId412+DEnjP3vom/C1SAiAfQeDKFh24RD3H54y2 fQzMANm/PvDLsgrD2lQqENdlODANBgkqhkiG9w0BAQsFAAOCAQEAE5vHqX52A5Rm aV4JRRweKgz8C1+ZxVDJnlZ1it/Bi6Iftf6sfP9Jn47Y3ypVV699XeVihw3wf2vF CN+G2noS8n6tAiBzMo0h8lvrBTBtzwTiYYJUfzQCLg5mGGAFCIaIhSohHY7/kM+g RlorZwCd14eXALGT6X2+J1kvAaOzucRsoaqrHinBSH2ylwMMrMBBeMi1yK8nHhOi MLeC8ovziHzkH0DCxdQtXBEAd/yZb7wj7Uyu75o0mWq2VBa4vx5TacOp9NkbyWtu /EKiBsADFr/a6i4prxPyzBYaaDPz/8AnaX5IwO1L05U3PNj1d/IXmA/bUE9gnXpz fHHsxBsRyw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArw3vqkXHbucDF6sxrlbb Dz0NfuWnB5Q1zUZPoAaqP7jytvzj0j9N3GmThoLwBKcuX+qNWdtInvnp0LA1A3ve AzBZILM322BY7GITCQvNPR0rNiobYXe4QkIR30GVF7Q7IcKSuUDBsc3oWbBgSK0N UGUp7rnPJgt44vaeZC56oqbWE6c9RPQPvA3PlbpxmNQTzkvBiHZ9spxXvt9/jftc ekQPQOdDS7+p0+BnHIBoSE+VB+cAmbuTnjhFh0G1Ysa4k0cGr78O/EwMqqBCECHQ LxDG490RbnpEhGb3eTZq74cFim4XzvXhS9+iCsKpEeU2bepXmbPxpD6NWpn9mDnE FwIDAQAB -----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 275142333804746280130576345003428973390750 . . . . . . . . [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 2019-03-23 01:07:22 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 01:07:22 +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 'stabilimentosanmarco.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22098575561417890561899273280737902732356419831869620454934005538618619469179995237257304211248731738345527442775677978045998805131544071629759422998680325841882051277454273544434542313792537964265034251811947891380030872538815331718983406828947027828543803648908033279180747405842754958180780045890186545618805941523279214374046330620257015892180779255404678760030249517963823368204441789425986780141728298944709494486410142099427837867367998326796259171680469243477490402526051842761051374488146949615203587429456147301310089644717467403536432580715313100761728780039524099455123774065517501299063869237306320339991 . . . . . . . . . . . . . . . . . . . . [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) 51a2d61c044ec198b3f0c3094cf8bf3ba861e71a . . . . . . . . . . . . . . . . [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 (89 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'stabilimentosanmarco.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.stabilimentosanmarco.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.stabilimentosanmarco.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 (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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169a84d74470000040300473045022009938ee23607cde818c31f34717719f0d545bc78009bf77eb2f6a51755a6c86f02210081275683f8a34753a99e504db56c26905f27177c1a0440fd1c48537d4a8ddd17007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169a84d74bd000004030046304402206bd8af80699d8baa5bd23d91d1ceed49217c8778d76f831278cfdefa26fc2d5202201f41e0ca161db8443dc7e78cb67d0ccc00d9bf3ef0cbb20ac3da542a10d76538 . . . . [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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