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:88:77:9e
Serial 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.org

Check 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-----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-----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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