softwarefattura.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:66:1f:4c:a7:51:8e:ef:71:db:ca:11:7e:3c:6f:9a:66:23 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=softwarefattura.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:66:1f:4c:a7:51:8e:ef:71:db:ca:11:7e:3c:6f:9a:66:23
Serial Number (int): 296087263297271165567927395916908355806755
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6a:a9:57:ae:9f:c9:cc:e8:74:d5:1d:2f:e7:0c:b4:8a:c6:d5:86:4d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 06:9b:61:9d:fd:c8:1b:a1:b3:7a:9c:04:39:1c:03:69:a2:c9:6d:7f
Fingerprint (sha256): 2d:4c:ff:7c:43:e7:a4:24:32:cd:c4:fa:0a:25:5e:6a:0e:18:6f:4d:82:11:c1:e2:ba:de:3b:ce:5f:ed:1b:cc

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 softwarefattura.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for softwarefattura.com

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

softwarefattura.com

Other certificates including the domain name softwarefattura.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for softwarefattura.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGXzCCBUegAwIBAgISA2YfTKdRju9x28oRfjxvmmYjMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDIwMzI4NThaFw0y
MDAzMDEwMzI4NThaMB4xHDAaBgNVBAMTE3NvZnR3YXJlZmF0dHVyYS5jb20wggIi
MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDArvgowQrVObo27t3eP5Vo1FwD
frkaF3ZXZcKFl+I8YPnceutU2JzuaPJSYlmrsrtKTE6/W7cLVnXhAQtU6uQ/1BXQ
uH61plnlfLS+6ZiFTWQ02uKdD+SoBp4BUvQl3KL8Ad5+2LWqVG+RCBit3vllsd9t
AFbU9YsZSQeyd7xBMz1ocJ9WcGrPYjhF/kRI5LewTtGqQfU33fPpYdKGN5p9wC4s
xgDSkSY0chzO0jC2vCKE82ZgDqc9O33ULfype7X92VYHo34A3/Dmr73/psozslkd
0rOujfQVhxrX70aelDrJBIaAxY2pfsBBmWieU7vY8Z7MwiQDf/lW/af9lRPB9uAl
iR3TsaTzK6+5O/qAfSYIHElgc8bLesIGXC2W/2yTMnfWFo1IXuApURD+PPKOjRb2
MBx9pkCUV84LQtZFdI/aTzFtb9+hlSfhLg40uW4arDFbXopTn+H7vD3mUF4VBk15
W7vgyaJxhN+URPkoBOmXGa4Q6gvTKaFp5vSQwtz7zSAJ9KGw2GqCS/Adv3NlWB/V
UyAf/qvq2GB1Z8i1fgyOKDVKnWYqkia9yn6zHXN0sBPYivomGjbNhJuYkBeLv9Jr
4DL8wwBTc4ogySQzFbTk2kJnV8gJc9eiVkA4vFf5g2ARIDpWHyacicl3mJc7/RzM
3k3uuA2rCRHXEnRMawIDAQABo4ICaTCCAmUwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud
JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW
BBRqqVeun8nM6HTVHS/nDLSKxtWGTTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem
RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw
LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0
LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE3NvZnR3YXJlZmF0
dHVyYS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm
BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEE
AdZ5AgQCBIH2BIHzAPEAdgDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6y
cwAAAW7E3mCnAAAEAwBHMEUCIBa5HxRh3jNSr9ow0eRGvac0sgAMTztzKhU72bWX
XHGwAiEAgB0EY7VpaUKv2attN7H200TW6MaIUWxIHpEtKbUZVQsAdwCyHgXMi6LN
iiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW7E3mCbAAAEAwBIMEYCIQCLA7Il
BJ/OWF5zzhH/ccwjlewqppaojn91eEduKez4gQIhAKzSVN7IF60C0XA97uTdA8ua
1ZuK0Ck6JyDqNby1H7dNMA0GCSqGSIb3DQEBCwUAA4IBAQAraEIUlRoxHTVAe3DY
2yMZMcTa4hoio0jXYI9LiZJB3eSrtKqIo57VNWEUbeG4cwezyMjYSVgBIXiOyxCt
HD2/9UdB5g7I1RmY8KstfqnTnFNgLtrTJ+rJCFrespXXnKuZ3R3zcbqhcoQE13fR
EbP6xpR8LaOnwLNeeoAIfuGI/ZySgbNwg1bH3J8zEyfcjaBLIIYhHqhW4RJnGEeX
rEM08iMN59pOh3Gr+9x3CoiTztXg89Euzc1oy0fPwOZNtXjBjJSvHUzbxxzvOjCZ
jMtexdwWTj1ByoyFO2kl/xRE6/kRTzYVsSagAai0iI3SA+cQSpdzp2PbAHwUswjr
8Str
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwK74KMEK1Tm6Nu7d3j+V
aNRcA365Ghd2V2XChZfiPGD53HrrVNic7mjyUmJZq7K7SkxOv1u3C1Z14QELVOrk
P9QV0Lh+taZZ5Xy0vumYhU1kNNrinQ/kqAaeAVL0Jdyi/AHefti1qlRvkQgYrd75
ZbHfbQBW1PWLGUkHsne8QTM9aHCfVnBqz2I4Rf5ESOS3sE7RqkH1N93z6WHShjea
fcAuLMYA0pEmNHIcztIwtrwihPNmYA6nPTt91C38qXu1/dlWB6N+AN/w5q+9/6bK
M7JZHdKzro30FYca1+9GnpQ6yQSGgMWNqX7AQZlonlO72PGezMIkA3/5Vv2n/ZUT
wfbgJYkd07Gk8yuvuTv6gH0mCBxJYHPGy3rCBlwtlv9skzJ31haNSF7gKVEQ/jzy
jo0W9jAcfaZAlFfOC0LWRXSP2k8xbW/foZUn4S4ONLluGqwxW16KU5/h+7w95lBe
FQZNeVu74MmicYTflET5KATplxmuEOoL0ymhaeb0kMLc+80gCfShsNhqgkvwHb9z
ZVgf1VMgH/6r6thgdWfItX4Mjig1Sp1mKpImvcp+sx1zdLAT2Ir6Jho2zYSbmJAX
i7/Sa+Ay/MMAU3OKIMkkMxW05NpCZ1fICXPXolZAOLxX+YNgESA6Vh8mnInJd5iX
O/0czN5N7rgNqwkR1xJ0TGsCAwEAAQ==
-----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 296087263297271165567927395916908355806755
 . . . . . . . . [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 2019-12-02 03:28:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 03:28:58 +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 'softwarefattura.com'
 . . . . . . . . [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 786079992153555023446092174203105606471722663773079319660743031525854027108444662600775253157621326636747884108614332395145716341082932215623606995287111658054409143688990982958445136995654465568951766241643028364598574916014316353025077384173386155600616502392141621822065572507472045385903676138073537436016213524143150928865766798015545404555192932445791693473152702784322747894712174743905853707705770898086479747538283465206431691923906676580829806181384978886715758186069851962614672997746490121452851252518592307510233591320635620297477711046999388992460909948815965096525734030169936756804936999461662301150356832879164777779530754695212120686600127610706170494322435217606891550069597706719864401826426070825996244365922403345025042630884416783041427248987590459644664350093036896403815932363683016748748964172112991736561386969147718739233554238275343327950596654945712751385337678853881605372794962892287677221199120831820853651406989064566140630169423484725419065200816764366085193241394990375167449215534018579453687646336742400067443137530343945650739126282560183280734120574380627556112776668146152647038962215355831056094997685848045541854328866825172355445365759538774993482224759716222594921837021213634436797844587
 . . . . . . . . . . . . . . . . . . . . [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)
							6aa957ae9fc9cce874d51d2fe70cb48ac6d5864d
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'softwarefattura.com'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ec4de60a70000040300473045022016b91f1461de3352afda30d1e446bda734b2000c4f3b732a153bd9b5975c71b0022100801d0463b5696942afd9ab6d37b1f6d344d6e8c688516c481e912d29b519550b007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ec4de609b00000403004830460221008b03b225049fce585e73ce11ff71cc2395ec2aa696a88e7f7578476e29ecf881022100acd254dec817ad02d1703deee4dd03cb9ad59b8ad0293a2720ea35bcb51fb74d
 . . . . [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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