www.gianpietro.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:18:9a:f7:03:96:ee:8e:e1:49:98:62:b4:90:db:61:c5:35 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=www.gianpietro.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:18:9a:f7:03:96:ee:8e:e1:49:98:62:b4:90:db:61:c5:35Serial Number (int): 269709618282863481561632701220836268426549
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 85:8a:71:9a:89:dc:ac:b4:15:23:16:9c:b8:4b:a4:46:53:0f:df:da
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): bf:40:4d:bb:06:8e:e6:cc:d0:6d:ce:df:33:e2:78:5d:22:5d:a0:27
Fingerprint (sha256): 77:ef:d2:fb:df:4d:d8:1c:69:14:85:63:4f:48:2f:47:94:71:1a:2f:71:97:11:be:d2:60:a3:36:67:61:d7:59
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.gianpietro.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.gianpietro.org
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
www.gianpietro.org
Other certificates including the domain name gianpietro.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.gianpietro.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWzCCBUOgAwIBAgISAxia9wOW7o7hSZhitJDbYcU1MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMjMxMjUyMjFaFw0x OTA2MjExMjUyMjFaMB0xGzAZBgNVBAMTEnd3dy5naWFucGlldHJvLm9yZzCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMv97X9mdT//EWxhnkwzra/bPf5B sJ0jRqE/zY9eitJgZcx6UcktZr5R+nnDufbRoGUkVQppjNzDbf1ySQ97UjfeCH8p tED41FiNELg/peXJ0vL/yvXZp/vy8FXd9ffv72njyB60B/1Ygdp1BoAMDlgQRxsC quBnjEBcz7vf6wRhGxXXLXiyA1a+L50krQm1AwzPsYXPOAnayPF5btIYRmEmEYUz b8ZUHxT6bN8rEF+SC54GCfoZgT3Khu7Am3Qx6hxdbqcdMSHJmHghelbNol82gI8x c9es6spjcVcp7VtqsP5keTdvI7/D3dA/a7EnKmSo+w4gLItYtVIL7QKuPbp9xCWy zbNSkEk9vWc2XB8PLNX/i3rhqjQPvCEbwdg9mOvB+OwTjRTN/p7aEimX7iG2KWim w1bobXVSn2aDgH+ycu0nuZjE6H1ewd/uPNgYjp5Dnqr+zGINgj0svSNKi6eIpXne mPsBZHy6belGLvLgrUU1zBsB7FOiU1b5tyxQdRFdLt5za36Tpl1QSa/yeqT14ILQ VV6/xzM2zvZkjzwdPVYvJae8w5ErzI6CVduW1bvPwka77N1gVhiSvI3EoN61ryxF 0hRSq9fzyIC5CHQcuCNOFaPmtLbrvR2ZET6bDPr3PH4b4JckhsL1PTZaMeWmmpx9 qDzrebAWxH7BRZjJAgMBAAGjggJmMIICYjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FIWKcZqJ3Ky0FSMWnLhLpEZTD9/aMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3LmdpYW5waWV0 cm8ub3JnMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHW eQIEAgSB9ASB8QDvAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYA AAFpqtLjZwAABAMARzBFAiBikBX2BZ7aCTG6F3nX5JXe4dDftcbmWgyxtieL+dPV aAIhAJRUY1XfREVpW324VCat+c9qlnSI1aQBMaqVu53i/YjJAHUAY/Lbzeg7zCzP C3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFpqtLjxAAABAMARjBEAiAZqRqt9cKA 2ZudIWrLzY3oxE+UOc84ooJmqLLZPU/qpgIgLaWdW7UCamRfoQYP4RfA2VAp1uJZ T+0cUArjygg81+gwDQYJKoZIhvcNAQELBQADggEBAC0oVv/2Z6YfjkWsU/eWlpmI o2Opunn2YwG3TRTazPiIlyE+3IvV3z8S16x4tet35ofxnsoBUeJUWpI4kGKtuByt HQnU1HIzJt/Fyj8MPkPKR5umYP0+7uDeP8Isi09ZoIOdjgN1TjAdgS40l/BtsKsj AIJr3IPguWB44ZPDheN/AwFqMw4TqrURGywwtzVUe8LRvJEatRE9K4svkYKvI+Zl IpWpHSM3AQg2UW3R0q3vbQKoTGrDVNyoq3xIV6+B1wVWR1RNAkIqdOhiQYrSzE5/ clM5Y71veGM4ZkYYjSk+COnoxxSSSsj0XcA2UQjB4PsrscOiFx2ODVgV7fZ9EtA= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAy/3tf2Z1P/8RbGGeTDOt r9s9/kGwnSNGoT/Nj16K0mBlzHpRyS1mvlH6ecO59tGgZSRVCmmM3MNt/XJJD3tS N94Ifym0QPjUWI0QuD+l5cnS8v/K9dmn+/LwVd319+/vaePIHrQH/ViB2nUGgAwO WBBHGwKq4GeMQFzPu9/rBGEbFdcteLIDVr4vnSStCbUDDM+xhc84CdrI8Xlu0hhG YSYRhTNvxlQfFPps3ysQX5ILngYJ+hmBPcqG7sCbdDHqHF1upx0xIcmYeCF6Vs2i XzaAjzFz16zqymNxVyntW2qw/mR5N28jv8Pd0D9rsScqZKj7DiAsi1i1UgvtAq49 un3EJbLNs1KQST29ZzZcHw8s1f+LeuGqNA+8IRvB2D2Y68H47BONFM3+ntoSKZfu IbYpaKbDVuhtdVKfZoOAf7Jy7Se5mMTofV7B3+482BiOnkOeqv7MYg2CPSy9I0qL p4iled6Y+wFkfLpt6UYu8uCtRTXMGwHsU6JTVvm3LFB1EV0u3nNrfpOmXVBJr/J6 pPXggtBVXr/HMzbO9mSPPB09Vi8lp7zDkSvMjoJV25bVu8/CRrvs3WBWGJK8jcSg 3rWvLEXSFFKr1/PIgLkIdBy4I04Vo+a0tuu9HZkRPpsM+vc8fhvglySGwvU9Nlox 5aaanH2oPOt5sBbEfsFFmMkCAwEAAQ== -----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 269709618282863481561632701220836268426549 . . . . . . . . [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 12:52:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 12:52:21 +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 'www.gianpietro.org' . . . . . . . . [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 832214365878056900869743044448234686633189903546901160387284151687287487633096155565653251519660624539898550368743934070177852884066330512119686697388737353306358479305537063126144091231666003440060656201190972812823715695178402359895771241167700429135408232986259258871200984970130098588366384214235033524903756120115065058070035369470178807262825305761081164722800164978566619516577252767505166681308160008299841981626384208369191214001671779686881862758506185857383159960414166891530847998209835351620911852617815224081181567353682314987214701038423954258076322685102149420404943065014249417333714517597971540912371674369324916780867295091655685931983939738003147067276473143503028980821334274706050617043496229910398544384854891633278553985806991439135441241773258640897327573106045318901362319410920812009851244632733022838640692199537965662158424627569012347118237166044792327885933036900710424914500295808766160111783593009860411196425740708170254694217147413689314286554919119928959507879464554990000023587195109315281283837943669366670683727404236628635093965101608126501381356108681118447738048883873079545867127280885712210308241240229522858328546099383504450596697354647943225406346170105072357308529062771252061708589257 . . . . . . . . . . . . . . . . . . . . [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) 858a719a89dcacb41523169cb84ba446530fdfda . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gianpietro.org' . . . . . . . . . . . . . . . . [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) 00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169aad2e36700000403004730450220629015f6059eda0931ba1779d7e495dee1d0dfb5c6e65a0cb1b6278bf9d3d56802210094546355df4445695b7db85426adf9cf6a967488d5a40131aa95bb9de2fd88c900750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169aad2e3c40000040300463044022019a91aadf5c280d99b9d216acbcd8de8c44f9439cf38a28266a8b2d93d4feaa602202da59d5bb5026a645fa1060fe117c0d95029d6e2594fed1c500ae3ca083cd7e8 . . . . [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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