DV SSL/TLS Certificate for mbfalegnameria.it

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the mbfalegnameria.it DV SSL/TLS Certificate

This certificate with serial number 05:50:ff:11:67:65:5e:fc:ce:b5:d0:9b:ae:08:56:45:aa:2e for mbfalegnameria.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 mbfalegnameria.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): 05:50:ff:11:67:65:5e:fc:ce:b5:d0:9b:ae:08:56:45:aa:2e
Serial Number (int): 463123062517567689756303510960561281411630
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: f3:96:ba:d0:63:cb:dd:c5:81:2f:df:72:18:f2:df:ff:04:65:98:20
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): 7b:ac:5b:e7:dd:ce:b3:b8:d4:2a:e7:d1:84:0b:2a:39:f2:21:46:bf
Fingerprint (SHA-256): d2:3d:19:39:59:f5:27:41:69:9f:48:96:a1:bd:14:0c:88:55:30:91:6a:f4:5e:5f:89:e2:3e:37:79:ec:20:4b

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/47.crl

Check the revocation status for certificate mbfalegnameria.it
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for mbfalegnameria.it

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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for mbfalegnameria.it 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 463123062517567689756303510960561281411630
 . . . . . . . . [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 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-28 01:05:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-26 01:05:10 +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:19|false] PrintableString 'mbfalegnameria.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 743015566805343850267038628475182013430488864185439853110611543781081811355577330845866912198403155053148823507653841120202851053446348796252001161190577027887257511778031972769719636476439625644565315799322320298962015759317759037301533419724632021207692962678803091213632526099862861972731062582375320243419349482026462060679629751788710469449695754547998676922336071348235743210813232430037770627354127822636946867817249121754469592127258348151380774248134331110445064071009667675910214943871353233012530665218069911106575503287078682266331623036344379999887211857364014533746619067799676958424072120539416934236754700410802451697810092409677343831288388550407764266992512316277344902761474502842934655706526873028176362503408868728360582609188998957332501809593770850601226686115691607932239718518118325847427554106807142080442850201313075467639819869113626325351322532342250283322051971017378619617203594377485248615319088650574756578528330906759651942917317801270863634379764370160241729502049011232527849995728182861371467699587264026495752169676470463516818901663083574534340366648992334229470206569148614398130789696839592174032490464412483565230528684568408292620072558277998345889491571375357931726883506646275653683154767
 . . . . . . . . . . . . . . . . . . . . [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)
							f396bad063cbddc5812fdf7218f2dfff04659820
 . . . . . . . . . . . . . . . . [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 c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [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://r11.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 'mbfalegnameria.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mbfalegnameria.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://r11.c.lencr.org/47.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000197b446b3d70000040300473045022074906ea505e02526b7760f64434cca23bbee2ce2e0ce38d7fd1f9aa193172ff7022100b20dc4974a19519c40946fe942135b6fbdbba4eedf26d4aa1a06b8975cbb2877007500a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a845400000197b446b3d2000004030046304402202f25979d17a26476762297f84ed14d7cf65a174e09d248af715881cd24649ec9022060462536c2702f3c856a77eb7e08e192802486270011a5af9d8c293957f422ca
 . . . . [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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