contabilitapubblica.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:31:17:a9:9c:48:81:31:8d:56:23:2b:32:88:65:d1:1f:85 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=contabilitapubblica.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:31:17:a9:9c:48:81:31:8d:56:23:2b:32:88:65:d1:1f:85
Serial Number (int): 365154432618039426088909324313490527166341
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e6:e3:17:8a:95:9d:1b:bc:7a:43:07:0e:4f:33:a1:f2:7c:f9:01:66
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d6:e2:b2:a4:8a:16:9e:29:0d:8d:6f:e2:81:5c:3f:b6:7f:fa:83:dc
Fingerprint (sha256): 4b:d3:f8:bc:5d:7a:c6:12:31:df:e1:55:23:c6:bc:bb:af:c4:b3:d9:bf:ec:4c:59:00:02:4c:0a:56:e7:73: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 contabilitapubblica.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for contabilitapubblica.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

contabilitapubblica.com

Other certificates including the domain name contabilitapubblica.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for contabilitapubblica.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 365154432618039426088909324313490527166341
 . . . . . . . . [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 2020-04-08 03:42:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-07 03:42:10 +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 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'contabilitapubblica.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 902705352578433883943254240463121614860013159686758341090222144750795636118870067229537299241663449460990095205691497725508274761500872297189158495976570658789772310073316284975837998037721137253579028625975990509139665780829171438361742178276903176175674660046243867085752439383114580551043575631500273260748878583554548213134479196021305769932067697247367949972093742670359882736963659719279057839467275919653715452299082383182763281199469956050707394276904324293734601383958259525522790637137077103711478130034260394553890910813519385652605631861571639529430433071252499309729930166387685291610422554246761927077265638700460042514151850465336501839250916424935341951642004219814716191864674404786885787442479185343480808185004195231989311440098332261712526980769676429501728240971368327945071589365087194655939659842198209846996236706533884680527010123799358705399160021977550997476697879988525345430029874519160089337635606478898177985154181403942687064836085692035683569908939739751932213191936635795192171844908697830570020373555068384280797974176567238050275611609762705080994015430020095194965974064829942633766657115076472108289800145189927547190437840075466680943616990873093751894492844049443839337336990490587021644784143
 . . . . . . . . . . . . . . . . . . . . [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)
							e6e3178a959d1bbc7a43070e4f33a1f27cf90166
 . . . . . . . . . . . . . . . . [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 (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'contabilitapubblica.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000171581875f6000004030046304402200c515688f04cb378a8a7dd848449f678df5b42c24bb0eb90dffe98ddc4b42fbc02204232a7d8cbe9ed6959f176468f74289e617727f5f528d1d90e0b750cb521d82100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000171581876190000040300473045022100a2f26ba40dc0527bb9c1d48924ada3e5fd484f00b46fe7e85148a6f4af9c73a90220781fedd0542ed760445034539f113736ce9d26550ee85e35f3c41bcb71dbf8f1
 . . . . [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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