stefania.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4a:a2:62:03:40:c6:43:c2:23:be:68:5a:d7:15:27:8f:bf 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): 03:4a:a2:62:03:40:c6:43:c2:23:be:68:5a:d7:15:27:8f:bf
Serial Number (int): 286733596793818670179320355606980901441471
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1b:03:99:4b:47:84:b2:ce:06:fc:63:cd:dd:42:6f:75:db:8c:75:71
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a0:fe:05:ae:3c:d0:98:f8:4d:7d:17:91:9b:ea:f1:84:64:f6:3d:de
Fingerprint (sha256): 0f:c5:52:03:b7:02:19:bd:90:66:b9:ba:1c:87:81:72:e4:e2:68:a1:f3:80:87:4a:38:97:88:f5:d4:5d:da:bc

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 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-----
MIIGTzCCBTegAwIBAgISA0qiYgNAxkPCI75oWtcVJ4+/MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMjMwMjQ3MzlaFw0x
OTA2MjEwMjQ3MzlaMBcxFTATBgNVBAMTDHN0ZWZhbmlhLm9yZzCCAiIwDQYJKoZI
hvcNAQEBBQADggIPADCCAgoCggIBAMROsxn2rc/mW7bll9deeZFYqNYRnMVEAe1s
muS5YTAXc1WnR+7/MwLc3Pjqi8z0eQO/JL1HBft+vOMMX0gBM9a2peb3XpU5jNSo
0dwHmyLrVuZD86s36HKc31zTD20KCkQPQuZ9dGH2D5Cv6GLeemQVlUY3ZIZZ0R00
rOzuw+iWA0Au9jhLPTEJDImmKwGstWsxdHQ8Cp0lMB4/TGjxunP5ZcRVAMddIg3F
bORVarDNugB453016kOXHUrY3LuPmjSiwm1iaE3xPuKPlxhKKw6H46hGgnEYPKUj
VmLV9xE+JS2hkZxh4fwG+vaNFI376ZOxN24v8OblC9i3KGUVKHxHL1tNrQG2qBr6
nOUXdxOT0dndPIeXk/00laZH9azvDjD0epru7gJ/PzyX+dpVKxDvFqZTJctqZMqn
DvGclo5QsdzI2M86pqPZAOY1voszgsd4nnDkMxsIRJoW+F1TBZAnwqbutu+7SRen
ZFG+UfkrBy8kga4FHNNu5gDKKEqfDMyKiBtzm/PT46qsnoRabuqsnmAMvLcMCNr5
zc3nBfHQIGDDEIQtRKgVnDpj/aSHT+P0T9KLd98AKJc/jcpXXs7HcAIdWK064GnU
ZvwX7Pl0z9ZuRhdep//IYNjiftJi1e+im7eQLaS9nc9tyd0RlhBmw2bamdghX7d4
yinH8LijAgMBAAGjggJgMIICXDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI
KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFBsDmUtH
hLLOBvxjzd1Cb3XbjHVxMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh
MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMc3RlZmFuaWEub3JnMEwGA1Ud
IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0
dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDv
AHUA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFpqKlEfAAABAMA
RjBEAiBwiTEaTPOQg64VAgxDzEzJnO+s0mN6VT+Kw0wu7XxRmwIgUW4EY/4wj3MB
IXXiJvFDErTY47GwRM+hw553wbZMmnEAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily
3KTDDPTlRUf0eAAAAWmoqUT0AAAEAwBHMEUCIDH1nfAwDkrkYjyKq70cS/mxzcfg
82vBUsDqFuWDGsU2AiEA80EpdPwCjCxC7g2Zwhca0RwqM1ztUqUxWgLjuh2Bwi4w
DQYJKoZIhvcNAQELBQADggEBACaGuWfdMQZHbPUtNThKQyY7nghXLn0QMjb3oFng
HFaMZ/sQe7IJqgMYii6QCBfJzPZ1mJ2l/YtzZ2sdkSHTLbWuA+NOpw4FylQJJUg6
+Q5PSAqRiifKLAbyRIF4QpV5dQrsNepgdvdYcTaoe2PWQ9J9K1z1zi6xsPg/1W3B
W2q4JqN7KAHpQH9KyfmB9pDQTp/57KMQRMEaJXuP6q41aCzmhG77KI0FfqGpMOB7
2kG9nfrBVGgmksTk8Yq6+PyQu1TMLuPSQk2gqTzBQwq9eT6HUL3YKrOlef7Z4Ivb
ckBowbWRBCVQvX/AQFrWOxl3S+Q2VCzYdXSshLdnReFuCro=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 286733596793818670179320355606980901441471
 . . . . . . . . [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 02:47:39 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 02:47:39 +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 800864403024037982158327900687488756913792033865898138803713169537330914006999299507477315259225886394294820166067657954083308960082642307272769019883255005032661174961565193124125086929263522516950833711424615392215797850015886571068308590742552075667107662824271190599464405231696052053730760270718498266879696692655182216831530050343905658544234522403548875013716673862500850603330727620808373891041441497450069819226284016329790199438649490264165498818133290038076659839678586389393221679410475886810637994894879570323058826252713160683075215740462931415893196620295473063136016044113790001708661782457098725948371122282799786520635236725780703063628584356902395847100755247587168633828682306240883775472319470782992090078149918538036771248427174143989479101597619464505696999851272626486807530228217127003837135483476691801911253945831198029885063322637193985810623321780930391115778927454682700794623395803553386297157494295259155583863185307252535135433357993838585304274160379984302742925673014384714703423176860870848440671653540447901978690615991800010369859922373542173734480556660939299920449220426177149562801567877848431327346714658626126579293610122338314891795019814568537295026618620916110991600345715223760376740003
 . . . . . . . . . . . . . . . . . . . . [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)
							1b03994b4784b2ce06fc63cddd426f75db8c7571
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169a8a9447c000004030046304402207089311a4cf39083ae15020c43cc4cc99cefacd2637a553f8ac34c2eed7c519b0220516e0463fe308f73012175e226f14312b4d8e3b1b044cfa1c39e77c1b64c9a71007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169a8a944f40000040300473045022031f59df0300e4ae4623c8aabbd1c4bf9b1cdc7e0f36bc152c0ea16e5831ac536022100f3412974fc028c2c42ee0d99c2171ad11c2a335ced52a5315a02e3ba1d81c22e
 . . . . [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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