stefania.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f0:a8:4b:2d:32:cf:88:cb:6a:b0:f1:84:d9:d6:36:cb:80 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=stefania.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f0:a8:4b:2d:32:cf:88:cb:6a:b0:f1:84:d9:d6:36:cb:80Serial Number (int): 343228326498596296211392956653113831771008
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7a:1a:b8:8e:69:56:d7:85:15:0f:c2:ab:98:04:e5:e8:69:08:1c:dd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 36:67:54:8a:a2:d3:da:66:60:a3:3a:ac:f9:9c:eb:ae:ea:9b:8d:c4
Fingerprint (sha256): 61:0c:ec:e3:8c:12:f2:5b:4f:a5:5b:19:3e:0d:21:db:53:6a:54:b5:ac:a5:48:d3:1d:c6:c1:9e:af:f8:53:1c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate stefania.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
stefania.org
Other certificates including the domain name stefania.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for stefania.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISA/CoSy0yz4jLarDxhNnWNsuAMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MjQyMjAzMzZaFw0x OTA5MjIyMjAzMzZaMBcxFTATBgNVBAMTDHN0ZWZhbmlhLm9yZzCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBALASlRwHMmks/nLPKjPC0r171nvn5IzRhWTq vqzt3u+i2F+fRGRL1Nc5tnjzKQ6Ww+27Xc9ELY3ztc7yxZO9epApYFgCRw9xV93Q ooXUkQZDeF3Zs6re1Y0uPiz/vmCUWR232/LJdfEmGS9ZIAnHFGdG0+UjVlpdEhul wyW45TFQFOBWnOZbz+r/BzDOjCccsT5JLJdnSQEKYuRaQrmc5/+k5xtr3xrPiu9R V2NtUv0y1Ixj9Y6bT2Sik0noNk4+Zq1gSPUIpsHcuJIXQCBdkckDF2j3942MgX8+ jI1J/sAYYmr+JqJucel1lqSvsKQM3JAYyHHnlg4exUe/IfFY1jS/Vvd5zLKtx3Wb h7oI+nAXy88sXPhtgtzdmOuVHtYsdeflxuywWwMHgSEVGjIb75J+XZ0xr4GqjPX+ vc7KWNdhsvhUrRA3vAHVUtn6ex23eSoKI/IZbASdWCP8mKu17hqSVv5N03pxYCES MORJMMNekE35BGex+/qqowmzOGHxtVz32dV0sxjnDh5nGh7/krH8bipmbDD3e21I sl0OVR8Pz0kwRhGEh9MFNfzxb8LN+CIiZKLACbYT1TIRwCItCxPaXVdzXAzl/fha OiUvys+fPtgY4tASVXFwA+cTh5RpIGJisy/FdFfc0r1TKMTA2W1Vi4+0dBNxejRt ENeOC/kRAgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFHoauI5p VteFFQ/Cq5gE5ehpCBzdMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMc3RlZmFuaWEub3JnMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHYAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFri7r/fgAABAMA RzBFAiEA8Q430M1bDJLcuk6O2RK6v624YRB1fInObDQwAck8l5gCIFU2N1MUgCTC 7xgLao7bpsJen4jWkfS+0cBUy6GcukOfAHYAY/Lbzeg7zCzPC3KEJ1drM6SNYXeP vXWmOLHHaFRL2I0AAAFri7r+qQAABAMARzBFAiAEeXip73+RztDh6sOH0AmgbX9P 0pydoMA3FIKgbgCrLQIhAK/GOYwOb8cnPUIGp3BYttqy/HJ5aEQsEpOGida6iYMZ MA0GCSqGSIb3DQEBCwUAA4IBAQBD65ppE1bLRnb+rN6x+sDfY3/VuXd78HOEe5Jv F7uQkSOZ+hU5i5y6HAPb2Uk6IWgbd03ZDe3ChLsZh6r8DbRK7yLRLU8wa5x5qDAN fUyfWInwLs7xV0ytbEPtX2hkilpQPFEoC7dECHjZOjGHOzs7cIzWxu1NwLtmJewI zZcfTfKxi+us/+OB+SaNisjGXrAIsz1v4c6eHtDipYyE3slQ/U9gz0z7pGOQn42x TMFgr8s6yqHoSBjFe0c5gh8yz3OTnIcpQVL7PQ9SVzxoBpslar5jpfXVfQo0Y94O P9VXU5ctF5ximXAzv75ECIYMEjDUSo4Bqpsxet/C+s01W2Sj -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsBKVHAcyaSz+cs8qM8LS vXvWe+fkjNGFZOq+rO3e76LYX59EZEvU1zm2ePMpDpbD7btdz0QtjfO1zvLFk716 kClgWAJHD3FX3dCihdSRBkN4Xdmzqt7VjS4+LP++YJRZHbfb8sl18SYZL1kgCccU Z0bT5SNWWl0SG6XDJbjlMVAU4Fac5lvP6v8HMM6MJxyxPkksl2dJAQpi5FpCuZzn /6TnG2vfGs+K71FXY21S/TLUjGP1jptPZKKTSeg2Tj5mrWBI9Qimwdy4khdAIF2R yQMXaPf3jYyBfz6MjUn+wBhiav4mom5x6XWWpK+wpAzckBjIceeWDh7FR78h8VjW NL9W93nMsq3HdZuHugj6cBfLzyxc+G2C3N2Y65Ue1ix15+XG7LBbAweBIRUaMhvv kn5dnTGvgaqM9f69zspY12Gy+FStEDe8AdVS2fp7Hbd5Kgoj8hlsBJ1YI/yYq7Xu GpJW/k3TenFgIRIw5Ekww16QTfkEZ7H7+qqjCbM4YfG1XPfZ1XSzGOcOHmcaHv+S sfxuKmZsMPd7bUiyXQ5VHw/PSTBGEYSH0wU1/PFvws34IiJkosAJthPVMhHAIi0L E9pdV3NcDOX9+Fo6JS/Kz58+2Bji0BJVcXAD5xOHlGkgYmKzL8V0V9zSvVMoxMDZ bVWLj7R0E3F6NG0Q144L+RECAwEAAQ== -----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 343228326498596296211392956653113831771008 . . . . . . . . [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 2019-06-24 22:03:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-22 22:03:36 +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 '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 718313488074366031080626460758175878528388905087520954847791881155731884337188473494435616064684546671023235907354255865122755840427987965480846731179130555681379041196741037986369234153267133818194554038263407963533324671372544039699289849354796535067078802266709083137434360722682385334931520738570002971569622859114953195241486405460857722307346430896303750439407093313734654467326206110926920421324301005821977871262821751190647479173960236032153735085209816509551997971338090417830172772129033523996059751821203159428806635861551574258401926513188386340103646724168791140031180886415812632231341273576615074514128834459883127626302557904965443538806992788396823794212033861831092740968809937795591469887298477206237267972064631483509400816538302128587858185220771713459258514023019398081683631781283668333121529226229386373445037928738657265017244942797183769987029007407461442338137325933469614602207281987511159330596507628209650033071100435513927067782748362522625140628450574094419153288223407842048695845023247758989001785226398707434579754733719715464596412088041735912410927021287848295482053057346855190025953562727791867452007293955131145166596566619394225237759231405222236906448167654811844894770138131910737166858513 . . . . . . . . . . . . . . . . . . . . [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) 7a1ab88e6956d785150fc2ab9804e5e869081cdd . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b8bbaff7e0000040300473045022100f10e37d0cd5b0c92dcba4e8ed912babfadb86110757c89ce6c343001c93c9798022055363753148024c2ef180b6a8edba6c25e9f88d691f4bed1c054cba19cba439f00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b8bbafea900000403004730450220047978a9ef7f91ced0e1eac387d009a06d7f4fd29c9da0c0371482a06e00ab2d022100afc6398c0e6fc7273d4206a77058b6dab2fc727968442c12938689d6ba898319 . . . . [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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