DV SSL/TLS Certificate for *.printfactory.cs.it

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the *.printfactory.cs.it DV SSL/TLS Certificate

This certificate with serial number 06:74:92:6f:df:85:56:0b:21:56:bf:38:f2:dd:d1:5d:5a:aa for *.printfactory.cs.it was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for *.printfactory.cs.it provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:74:92:6f:df:85:56:0b:21:56:bf:38:f2:dd:d1:5d:5a:aa
Serial Number (int): 562341118319267553119992180025315961952938
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 4b:31:d3:90:ff:4c:a2:c4:b4:18:90:1c:b3:ee:3f:b0:76:dc:11:e4
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 80:11:8a:2d:00:bf:76:8a:53:e0:48:dc:52:33:8f:44:54:b3:b8:41
Fingerprint (SHA-256): 9f:fe:bc:34:3f:34:4d:76:26:4e:ac:a2:8d:a4:12:2c:32:08:12:8e:d6:59:e8:ea:3b:1f:18:8c:76:8f:6d:f9

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/43.crl

Check the revocation status for certificate *.printfactory.cs.it
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for *.printfactory.cs.it

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for *.printfactory.cs.it in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuYRAY8madYs0Hx0yqd+7
h+1tN9ico+1Cp2K25B1J/h32Ztna6o1U2Yc4KhtKfVR42/9OolFo0ExN5Wj7yXW2
v37cKakv9DhEBjgIfXFeEHaWs4ZTNi70WAcYB2eQsWGMdAeImpnMXdMzPvRhEIKw
sQbqi/KFlXa1SeloB7GPzd+xqR7WsI9BzGUiIxYeCsD6mfaLuStFK1CEBvi2j+7y
qtvcc9LDkXXjt8UVSPh+Ztf6T4EELC3OwaW6tpssGxXmOzkKAywd4HksdAD3AUij
zsS7m7XGBTEriDhTwlaSp0KcByepQNjwhL18uS8XCS2rCPbOm0/yG/ZtRhgDlp5S
EwIDAQAB
-----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 562341118319267553119992180025315961952938
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-29 23:29:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-27 23:29:34 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.printfactory.cs.it'
 . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23419302075153760879116854544489305354931601979901480153795736885448390493319833578364571053846203850635264831536880629799151231568865486800610920968381584138298620449344057630673058062430793222440466591297412585086719194345257845231791716452777326786501165530051148430499725115131285331887961574853324603714595511875007616407389691593878930377158365171519740368616777171219134651790168085165881221622862400096074389735910173369569633191337198831727157741556378586951222272332333188075428470646394758861181355563692552539229054333960561992580265897397648088011854070510368081145381113254096284214589115668246355137043
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							4b31d390ff4ca2c4b418901cb3ee3fb076dc11e4
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.printfactory.cs.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'printfactory.cs.it'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/43.crl'
 . . . . . . . . . . . . . . . . [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)
							00f1007600a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a8454000001971e96bfe000000403004730450220171557d3aba4751ddb3577ddb40289a494bd2bf4fe1bb98ce37a39d3149efda9022100ac3303e8c886085b6e8860fc716f170cd39b5feb181b22adb30d7fcb1ee4e94500770012f14e34bd53724c840619c38f3f7a13f8e7b56287889c6d300584ebe586263a000001971e96bfed0000040300483046022100d753d67d23bade02190e8b498626a3199dd7d8964d4e0c4b0f9f08f1f7e6b7c402210090cd9c4a5fd57596f327fba4a19f36f4e0cfdf10e464274bb37859302e83169d
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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