gianpietro.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:34:af:e6:30:85:25:bd:ba:d9:98:a3:3d:0b:d5:81:f1:44 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=gianpietro.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:34:af:e6:30:85:25:bd:ba:d9:98:a3:3d:0b:d5:81:f1:44Serial Number (int): 279265350986814050232474648505205945135428
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 35:35:99:71:9d:20:cb:bc:78:1d:06:36:4f:aa:86:6f:9c:f7:74:33
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 7a:0e:62:66:f9:d6:80:24:0a:51:ac:2f:8f:8f:4d:51:4b:8a:cc:49
Fingerprint (sha256): 4b:90:26:30:33:cd:02:5d:7a:a7:40:12:81:5f:f4:69:10:f3:c9:e9:03:40:a9:63:83:a5:34:85:60:a1:fd:da
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate gianpietro.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
gianpietro.org
Other certificates including the domain name gianpietro.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for gianpietro.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISAzSv5jCFJb262ZijPQvVgfFEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMTAwNDI4NTZaFw0y MDAyMDgwNDI4NTZaMBkxFzAVBgNVBAMTDmdpYW5waWV0cm8ub3JnMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwICxCf71kmFS7zVw+5MKsdm+jJ4UGVBd sViLnjtH7yB0cxDJSIELUWzU5voFMEHed5OxzaRcr8aPLZmWKVb9zlZqJOy+P9m4 d06BHsSG7Ts36zBthKNUmVSysdvmfkjlfu2iadoVfBOQ6l3Bz3OLtjZJbWSzxyAT uy1qmWr8uzIPwjCPGwtif4hyYMAUfbssCRnez5pUgeOs1VEW3eCTefN+rebk9i9d 5avVz52XbYZ7Pi601syhavkDfSqkYiu36+vJVWIiqw28whTMYR/+XyTFktzbR+y6 ESUygMkx6OwA6Nye1DHs6VTlS/IBYQQ9aVR7kGV05E7ZEkBegG1oeVaUmDdKqH4u Y9IAzxG902M8Kw44hGNR/yqO/CALT9RhOTc/Lwyrv9ktTEyE8b9w4PNNkq24h/q8 mFXuEF3sVM657vctYhr4oquQgjqGPxUTS0QVCwK8Pt33Nu4Cg5ymYt5R4oURAdog c9ocZVgyvwuSU3sk1hjIvbqyYaF3GnukYy/2u3HhsmOIPRden9JcCw7FRTW91h0q CaGCjFCiahySM41zDFMU0zDeHB5+RxvFtQa16En1TtYfJYOWaZYFTeAZ33AdA2Mb nK9kIc4dbi1DaZ0adOOplcNdqbXpui2SH3GtomLvhoVmni7VTwAQ+EOLKaN0D9tJ 1U+mefD1zKECAwEAAaOCAmIwggJeMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUNTWZ cZ0gy7x4HQY2T6qGb5z3dDMwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5naWFucGlldHJvLm9yZzBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQE gfEA7wB1AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAABblPJXy8A AAQDAEYwRAIgQshAmFNeuVQ9Xp4BC03as0/xk3+rXNaAFvp8rzZbrlACICMAtcNC SjDsFg9+qRdEgB/swHLTiAoNPiOQnXjLNLfPAHYAb1N2rDHwMRnYmQCkURX/dxUc EdkCwQApBo2yCJo32RMAAAFuU8lf+AAABAMARzBFAiAYaOW/xC5iq5qZAOyVZMjL L1MJWCVQjpxO2Y2hQ+dBegIhAIB7Pee/z9MYjcKyJbzKFtshaDQYXi0UxHswJkNB xkLkMA0GCSqGSIb3DQEBCwUAA4IBAQApaRbr6cBovvLUonRMzKBXq6GDrcgrMvod 6LZZt//l6NSY6wyAcZzVDXQwXo2i/+9aEqwbHHF7JHgwMZEbKm+qsurrCv/fHyd9 bMr91SfPW4Dt2TMmI+jt/Otd4ysgO09n20TNn/Kp+vYPt7M/H86PJiVBlzIPfKgF 3lCYsADpeu1bMDJ8qyj8sBL3KJ7iUxzjqKCydVRi3bZbh82Er0uWnHpXsjygt4gN 98Ol5nUiIXzALtndH4kplEsyyx8cLSGuNKP72NsEcw+H9/jQkYaMWzsNb3dwwNwi fKegKChL2bNeG268FRoZXHXp8Qv3W468DLIAAU+68nWrQ0ZTWMj5 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwICxCf71kmFS7zVw+5MK sdm+jJ4UGVBdsViLnjtH7yB0cxDJSIELUWzU5voFMEHed5OxzaRcr8aPLZmWKVb9 zlZqJOy+P9m4d06BHsSG7Ts36zBthKNUmVSysdvmfkjlfu2iadoVfBOQ6l3Bz3OL tjZJbWSzxyATuy1qmWr8uzIPwjCPGwtif4hyYMAUfbssCRnez5pUgeOs1VEW3eCT efN+rebk9i9d5avVz52XbYZ7Pi601syhavkDfSqkYiu36+vJVWIiqw28whTMYR/+ XyTFktzbR+y6ESUygMkx6OwA6Nye1DHs6VTlS/IBYQQ9aVR7kGV05E7ZEkBegG1o eVaUmDdKqH4uY9IAzxG902M8Kw44hGNR/yqO/CALT9RhOTc/Lwyrv9ktTEyE8b9w 4PNNkq24h/q8mFXuEF3sVM657vctYhr4oquQgjqGPxUTS0QVCwK8Pt33Nu4Cg5ym Yt5R4oURAdogc9ocZVgyvwuSU3sk1hjIvbqyYaF3GnukYy/2u3HhsmOIPRden9Jc Cw7FRTW91h0qCaGCjFCiahySM41zDFMU0zDeHB5+RxvFtQa16En1TtYfJYOWaZYF TeAZ33AdA2MbnK9kIc4dbi1DaZ0adOOplcNdqbXpui2SH3GtomLvhoVmni7VTwAQ +EOLKaN0D9tJ1U+mefD1zKECAwEAAQ== -----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 279265350986814050232474648505205945135428 . . . . . . . . [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 2019-11-10 04:28:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-08 04:28:56 +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 '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 785342503850349506980553638493393695475392965252693423810475939835621454487025453772065193351849447652001132800162044219811740979951842409667948844990873007315995891564869257069146506450958709327237899433492647594242552947336871731793692459948686090976475088060598069616110481331688197316899776779631811544859229330922118255772391920646338121174928383221337231087925338208521412633419458008194365630494492666096311792015135255393213050206686059064361220711483924885780830865575159592049681886978161377253916157342436130608715016161486915746476364889714078298292217575027686441027851579173879146569625603456593845130547868552861738599891225945484955039617094583555119608183164553235553367827067296209481267934358818006779482889414532734606285703097971926047820840367141477968114592990262401177560738377585507409592301637114647036823570088530998787269969508525107800576153706681411863136621228183477936922009889367355808276938562221048208496255086951084785017277651113738305273563552566462121780886836165639868635998135254759153967888564624142227102375955808498716431707737810937192425709283602721702661533520219643298622542560135622661699527119659580133830516587564041021404128068048858108784908829511614452680931594867508825157913761 . . . . . . . . . . . . . . . . . . . . [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) 353599719d20cbbc781d06364faa866f9cf77433 . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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) 00ef00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e53c95f2f0000040300463044022042c84098535eb9543d5e9e010b4ddab34ff1937fab5cd68016fa7caf365bae5002202300b5c3424a30ec160f7ea91744801fecc072d3880a0d3e23909d78cb34b7cf0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e53c95ff8000004030047304502201868e5bfc42e62ab9a9900ec9564c8cb2f53095825508e9c4ed98da143e7417a022100807b3de7bfcfd3188dc2b225bcca16db216834185e2d14c47b30264341c642e4 . . . . [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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