simonefrediani.it
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e5:b2:ac:cf:64:40:90:93:46:12:79:d8:99:8f:f2:d0:c4 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=simonefrediani.it
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e5:b2:ac:cf:64:40:90:93:46:12:79:d8:99:8f:f2:d0:c4Serial Number (int): 339499019684886617117462747019322825298116
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f1:99:be:bc:c0:fa:17:53:e9:15:af:75:ca:31:3e:8c:d1:9b:0b:09
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 68:b5:18:4e:76:53:1f:97:d0:13:1c:6a:e0:55:be:b2:b7:2f:78:5a
Fingerprint (sha256): 90:05:6f:39:ae:82:4d:e8:78:19:db:97:5a:22:4c:e8:24:8c:6e:3b:9c:6d:50:42:42:6d:ad:ac:4c:f6:aa:24
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate simonefrediani.it
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for simonefrediani.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
simonefrediani.it
www.simonefrediani.it
www.simonefrediani.it
Other certificates including the domain name simonefrediani.it
(limited to 100 certificates)
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
simonefrediani.it
Certificate
The complete raw certificate details for simonefrediani.it in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFbzCCBFegAwIBAgISA+WyrM9kQJCTRhJ52JmP8tDEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjExMjA4NDRaFw0x OTEyMjAxMjA4NDRaMBwxGjAYBgNVBAMTEXNpbW9uZWZyZWRpYW5pLml0MIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArdhaXpMlANBiCOyn/Z6UHZHcYjdE PJE93aDVgmyymG8WxXwm39N6b1B7rqd1xmmJ5BKOLY17qUat4fZhNvHJDgf77Uqu yc9N75Lqq1oO+sfShCoNcno3nj+CPuJoVcwWwxWryymX7wgx55U0/0sfMTfZuai/ bqlXIhTfkpcMFcYH5ww7WWckFXmP46tGIuGTBfWAc5MOoVjTnMdXkcY+wUv9Vr/Z hJfdps+ZmweWgLQbL5B7MQESbBLeJnu6GmbsQfnPn6fWlAKzpUGne9TfW3HU9jk0 KNHjjxA9GQBJOYw7BDO6ptwhWBKZWdxghynhPSIU10ik+HgtLJktTf81CwIDAQAB o4ICezCCAncwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTxmb68wPoXU+kVr3XKMT6M 0ZsLCTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcB AQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlw dC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlw dC5vcmcvMDMGA1UdEQQsMCqCEXNpbW9uZWZyZWRpYW5pLml0ghV3d3cuc2ltb25l ZnJlZGlhbmkuaXQwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEw KDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggECBgor BgEEAdZ5AgQCBIHzBIHwAO4AdQB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnm EHvMVgAAAW1T8GBRAAAEAwBGMEQCIHjZMDk3cLYCqDiss/tL1LM2Edsu2B7Ux0qs c1BoeuYJAiBa8Oft3Q2ltrMbeSMJU4pHLJ884BjIMkds783xFwPFHQB1ACk8UZZU yDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABbVPwXmsAAAQDAEYwRAIgWvrR R3U18k1mQ9SualGfD6b4M+K4zSkMJ8B0MTfw7EsCIC0g7MjUt7FaoJKgohkQlvys HJvjD0TLzOdlKHkCY5n1MA0GCSqGSIb3DQEBCwUAA4IBAQB0F66ckjvi92ND3tWV uRsM5jFQx9mbULdpCFhRZGK5zOmIgGLIXLCeHurIDdvut3VSQLCRtrmCvw9KhTRu iW8dRu14WSpN0To5hK3w4E0mbInEWlhdPxgK6Nitz4JgrjlvIObFVfXBFCBGf/qG sGFWJtt5/USJrdK7GBXNH3gaOqLren0Ign8wdoQCUScTWOYGkAR6+989JrXYq4pJ h4NeR/pgC4/eSS8f/iMuS1cyVxkUdvklMbG+Sx+JRLzyF64fnjTAoP4NJ/tBXTyh GYZzzZACFYdcqpHdAGEH2JspD8jiqeA44LpANYDeZe+H2v3qmHwVThSq7qlfe8tc tYBE -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArdhaXpMlANBiCOyn/Z6U HZHcYjdEPJE93aDVgmyymG8WxXwm39N6b1B7rqd1xmmJ5BKOLY17qUat4fZhNvHJ Dgf77Uquyc9N75Lqq1oO+sfShCoNcno3nj+CPuJoVcwWwxWryymX7wgx55U0/0sf MTfZuai/bqlXIhTfkpcMFcYH5ww7WWckFXmP46tGIuGTBfWAc5MOoVjTnMdXkcY+ wUv9Vr/ZhJfdps+ZmweWgLQbL5B7MQESbBLeJnu6GmbsQfnPn6fWlAKzpUGne9Tf W3HU9jk0KNHjjxA9GQBJOYw7BDO6ptwhWBKZWdxghynhPSIU10ik+HgtLJktTf81 CwIDAQAB -----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 339499019684886617117462747019322825298116 . . . . . . . . [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 2019-09-21 12:08:44 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-20 12:08:44 +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 'simonefrediani.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 21945914402490781620837478658599749216789660712697221742190531741809189288214422623680948236939047941161199117835030805196353369060077341038655011776597721453672193308195761234172578052002811292648182591830390496921850738729249833411906720910576691901745501620413005929818746735190497801173600814533042304983119092214403357810952438394454208937007948375376969146889795296202823843624450511158082740439450426345288018736519139738624084018335116507561877419204911429145363101579776190389578851552085579463762782558993654612080754764070011461905516338694612236057670760647864863157196443580436201652331506227090605159691 . . . . . . . . . . . . . . . . . . . . [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) f199bebcc0fa1753e915af75ca313e8cd19b0b09 . . . . . . . . . . . . . . . . [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 (44 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'simonefrediani.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.simonefrediani.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d53f060510000040300463044022078d930393770b602a838acb3fb4bd4b33611db2ed81ed4c74aac7350687ae60902205af0e7eddd0da5b6b31b792309538a472c9f3ce018c832476cefcdf11703c51d007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d53f05e6b000004030046304402205afad1477535f24d6643d4ae6a519f0fa6f833e2b8cd290c27c0743137f0ec4b02202d20ecc8d4b7b15aa092a0a2191096fcac1c9be30f44cbcce7652879026399f5 . . . . [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) 007417ae9c923be2f76343ded595b91b0ce63150c7d99b50b7690858516462b9cce9888062c85cb09e1eeac80ddbeeb7755240b091b6b982bf0f4a85346e896f1d46ed78592a4dd13a3984adf0e04d266c89c45a585d3f180ae8d8adcf8260ae396f20e6c555f5c11420467ffa86b0615626db79fd4489add2bb1815cd1f781a3aa2eb7a7d08827f3076840251271358e60690047afbdf3d26b5d8ab8a4987835e47fa600b8fde492f1ffe232e4b573257191476f92531b1be4b1f8944bcf217ae1f9e34c0a0fe0d27fb415d3ca1198673cd900215875caa91dd006107d89b290fc8e2a9e038e0ba403580de65ef87dafdea987c154e14aaeea95f7bcb5cb58044