softwarefattura.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:66:a0:91:e2:3f:d8:10:65:89:1a:cf:2d:db:a3:81:a1:64 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:a0:91:e2:3f:d8:10:65:89:1a:cf:2d:db:a3:81:a1:64
Serial Number (int): 296259093172469350550905498487753248186724
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 39:61:f7:6b:c0:7d:17:ff:04:f4:b8:de:ae:41:27:df:f0:b2:4b:f8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4f:06:04:f7:26:14:82:01:c2:63:b9:a6:79:61:a7:52:5e:59:fe:be
Fingerprint (sha256): 30:8e:7f:68:99:84:4c:73:9e:58:13:38:0a:9b:a2:31:7d:0e:6d:fa:55:c3:54:83:d5:37:45:95:c1:b4:67:dc

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-----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-----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 296259093172469350550905498487753248186724
 . . . . . . . . [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 2019-09-27 08:28:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-26 08:28:45 +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 790726582717745151372863897071377134038023432655473464682680759220566518492601611529683630591512713703923599252726169329779978399420124248936527698328219628103578527620720766577940699688513993688721758429965893602163252372274897277099032477640806007086076636784655081975807460524376562261344922148600721624950686289884056151773424558975901293479515462907234530019032719481672589610360346825181067609836234931866214387281398673978616401997360537032579945049927412628348199570377095230084199869671492640536290761499676954689406866723136144677800879421859294925586116916082759448662252751298216739190253679686966027323675270764618650573151545751365769677709472597297506326923862864577873988344093241650879566713414579324750092132636228245935965216671586773275348424462380790622776946215525788594804226702189245002200302232731742792553522757975357951325193289707726937050806427338329477383002847814565816357404036658776147276011030056818805669994844228112796477900903300701234335685670699988279105238912356205968602078718781396224473963202666408577216534093986740301546923326679776328987292795303843062210871469057021474430317541637617863215480037964085430055771728511160916215222512914783228049157929437726184647358177551602891146087793
 . . . . . . . . . . . . . . . . . . . . [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)
							3961f76bc07d17ff04f4b8deae4127dff0b24bf8
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d720d1fce0000040300483046022100ec4fc2fce89d5326e45f21505d4d3419fa0abdece8976e561bfe2fd9f02495c6022100acaaf3c6256a2da0d6986616c9580b558d9c52905f0fcc84b02410ba432c2fcb00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d720d1edd00000403004630440220638c91e3042aaecfddbfc9390535972bc6b371d0b8d14822543098d375bb9fce02205f21d77155e7b043402a3a3faccf5bed1fbf104b3f3916be294a9ca01d16c802
 . . . . [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)
		003773a8ec1950233a360ad0065975ea80403f901aa1bb99d7448ba70ebc30a59a54c1f40d278b91045f49c50a6c205678404a12151d62b6f7f2ffbf9dcb42ce66719021b92f6babd9e5d900f3d11c6d4db70b13bf1e17a5fa0287df439adf92f79e61bd7487e8d0ba92cea45c4a6f6746af78fbffb5187a204b5d49fd5fae713dc3b418159ac8c0a4809b99277f74d86683a2528a9fa018b9fc14caa8e2f9832efdffa255d78e2222a69f62b57a56ee585aa5ca6c2e8e33a7872bf89141f8530512aef97394c9410e41579494c667b7d69d23f8058db0cf54c4a8c71f15eb3ad8559a315a91b1e05b636f42447a53b102a94880d6caa656aa4a5db27cfbfa1a88