www.stefania.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:dc:cb:4e:0d:0c:41:62:91:02:80:aa:1f:b9:5b:88:77:9e 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.stefania.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:dc:cb:4e:0d:0c:41:62:91:02:80:aa:1f:b9:5b:88:77:9eSerial Number (int): 336469217064828804023369512342010443888542
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 19:32:24:3d:2d:0a:81:09:62:bf:12:38:1a:0e:d5:f5:08:3b:3b:92
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 62:e4:ee:67:e3:c9:08:91:73:be:5a:c8:fb:a6:21:80:65:63:ec:2e
Fingerprint (sha256): a6:0a:39:36:89:cb:20:bd:58:6a:f7:45:7b:a7:44:00:d4:fe:93:9b:47:db:62:bf:17:cd:17:a4:cf:3a:64:16
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.stefania.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.stefania.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.stefania.org
Other certificates including the domain name stefania.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.stefania.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISA9zLTg0MQWKRAoCqH7lbiHeeMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MjkwMzE2NDdaFw0x OTExMjcwMzE2NDdaMBsxGTAXBgNVBAMTEHd3dy5zdGVmYW5pYS5vcmcwggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDXm3xWh//WOIGDsWaci/syATOIb8QE CqwD/5JE0VBRXm2eDBLiNAYA/RtGmsGmcdXvoBWn/O+fkZt5y3iPRZTHw/C7lsC6 WZR05TOM2El9HhjmwdDHiZI24Q1DuBVv1fDXRWNHTSrhlpYxA9woUddDiKwFD4Qs DbwTKhMBp/waUahQ/lhUwPmWp10+G2O06yswb56P9hFL1VQw3V6zFKMkkP3lplJ0 pAz1yrxZ4d1Gm8quGH/gffYI/vs6jM6kQMtYftbgtIkN3dIbMaxt+jIIPLv8xRnp pDU91/TGmgv0aBpK83uCsy6dvj+fSsq8fpDpMo7iOGBEE/F2A0+13O9M2/5tLlsu bSxtCcP6dJxRR63Qyl1gy5fKSADPUlhOZEXe6NcyiYK/BEEgeiJyDnY3oZYkR7l7 NAYA2KjYX+IvHRSNrTOhB9PmJMY/+IBxGzhvvqb9PN30YXHn+aklTSvw2QSoF7sw TPqYQwmTncpmsk0lRYP/FVrC0YBJV5kvCRyYR4K+rGONNv4t1PDwcvzd2WOneYpI PaBYihyxRIRniho8w9I2Do2iEOTz8HDerc9y1CX5qoyFImBC5Au2xzz2Y8fXEgPw D73A/ibPwdztJpt3boylVOexyBBCEoLq4HxqIbwTq/Ugf4K/+exODP4hxr0TF3TT GpDgYrX0/Jmb5QIDAQABo4ICZDCCAmAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQZ MiQ9LQqBCWK/EjgaDtX1CDs7kjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5zdGVmYW5pYS5v cmcwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQC BIH0BIHxAO8AdQB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWzb lxcxAAAEAwBGMEQCICH6XTBSVgnsqqlUd4evv2sdf2D+Cj3+ODrUM3ScdchTAiAd KqzsExAeISt7REk2xtOyqVrTyJaKd+a3Yv6SBrUe0AB2ACk8UZZUyDlluqpQ/FgH 1Ldvv1h6KXLcpMMM9OVFR/R4AAABbNuXFS4AAAQDAEcwRQIgFnBiuQGSikXiXv+s THQUg6pBN+ZzTSaaf6K+n85ao40CIQDtyIBWE/rBlj1YxRnpsJvcZ1Rshz/FBeGN s+55MQvtOTANBgkqhkiG9w0BAQsFAAOCAQEAA4dlshLw3kC/8zNua/ejs0UFwiN8 5EOq8cYjIsN870kfLxebDhv5zN3IKtoblDEIcFYtJuJRRutsd/J/lTFXChQHD65v pXOHlUXPr3YNLDf8zIYbqk5cn3JyvdrGLNg7lpcIzmPCqaqfUQQU2zV+MI6NnhTe mdI8Q1vByQP6nl+nLY0IySSU5YemN5RRajP/AaIDBKgrb96/tMsuskLFEwS+rL6C zPUmmufnY4J7nNoe4tWK6hfaPFD6eMMw5bOGhWtEZkB25VoIEsbW5lpIisuzvt5e oaJexmUbCz2iaTAwaK88kUOXbRn1RkDzkDk6FTsa/rbmEZYNCV5D//OGKQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA15t8Vof/1jiBg7FmnIv7 MgEziG/EBAqsA/+SRNFQUV5tngwS4jQGAP0bRprBpnHV76AVp/zvn5Gbect4j0WU x8Pwu5bAulmUdOUzjNhJfR4Y5sHQx4mSNuENQ7gVb9Xw10VjR00q4ZaWMQPcKFHX Q4isBQ+ELA28EyoTAaf8GlGoUP5YVMD5lqddPhtjtOsrMG+ej/YRS9VUMN1esxSj JJD95aZSdKQM9cq8WeHdRpvKrhh/4H32CP77OozOpEDLWH7W4LSJDd3SGzGsbfoy CDy7/MUZ6aQ1Pdf0xpoL9GgaSvN7grMunb4/n0rKvH6Q6TKO4jhgRBPxdgNPtdzv TNv+bS5bLm0sbQnD+nScUUet0MpdYMuXykgAz1JYTmRF3ujXMomCvwRBIHoicg52 N6GWJEe5ezQGANio2F/iLx0Uja0zoQfT5iTGP/iAcRs4b76m/Tzd9GFx5/mpJU0r 8NkEqBe7MEz6mEMJk53KZrJNJUWD/xVawtGASVeZLwkcmEeCvqxjjTb+LdTw8HL8 3dljp3mKSD2gWIocsUSEZ4oaPMPSNg6NohDk8/Bw3q3PctQl+aqMhSJgQuQLtsc8 9mPH1xID8A+9wP4mz8Hc7Sabd26MpVTnscgQQhKC6uB8aiG8E6v1IH+Cv/nsTgz+ Ica9Exd00xqQ4GK19PyZm+UCAwEAAQ== -----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 336469217064828804023369512342010443888542 . . . . . . . . [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 2019-08-29 03:16:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-27 03:16:47 +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.stefania.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 879601311713178020706387724404238564401523749276233027758656313180250790466615647726242799305483462798786047831491873902564457214685689980734951135307620399495796035646956401938852758229418653760338503188075672041207242134179118625450350465312737955900643143570600831691173597581208803437538976257070497701281214829544989721862870939280963621861517611735901100733343917731462769367726870490904820052722935856803895921133273558264418902121232465890011116394382716543845247554164081688580155310600867729800468547879144871157506596211977160202223386877505356812731685453691303235563162679575911031278388056510335624467651438831748042858567970771493185776839124758445737691831533567581309230971994463789774297747235033207335196651136697376820223444246299500736853405757901505894056668912482783065227429599703182590973021636397985712922228453134364712565480812388768636150805268920283510376892320796681650152018436943458614219068692683680232222702549813963799723139160416707802740943935249145442409965908521930812740145511202668810885964590393734597431857487964524017383992160401569635051123046112114425567899169236145836501630292691104782839556179478252290640876937831111951961764771852998518168925803263423087392978456617985386038795237 . . . . . . . . . . . . . . . . . . . . [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) 1932243d2d0a810962bf12381a0ed5f5083b3b92 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.stefania.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) 00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016cdb9717310000040300463044022021fa5d30525609ecaaa9547787afbf6b1d7f60fe0a3dfe383ad433749c75c85302201d2aacec13101e212b7b444936c6d3b2a95ad3c8968a77e6b762fe9206b51ed0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016cdb97152e00000403004730450220167062b901928a45e25effac4c741483aa4137e6734d269a7fa2be9fce5aa38d022100edc8805613fac1963d58c519e9b09bdc67546c873fc505e18db3ee79310bed39 . . . . [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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