contabilitapubblica.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:a1:31:87:27:6e:44:e5:a0:47:b3:f2:af:b9:05:0e:ca:16 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:a1:31:87:27:6e:44:e5:a0:47:b3:f2:af:b9:05:0e:ca:16
Serial Number (int): 403300438732931837284167137561453393791510
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ad:ec:35:08:cf:d1:5e:ae:61:cb:8d:07:7e:25:ae:b2:b8:af:76:62
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ec:64:d5:e7:9e:b3:ed:98:0c:15:da:9c:6b:49:46:e5:0e:da:d7:27
Fingerprint (sha256): 41:a2:ad:36:88:4a:07:aa:d3:a5:f9:fc:07:2e:78:58:d6:54:38:ed:a1:a0:3a:1a:d9:a1:a7:cf:ba:9e:3c:e7

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 403300438732931837284167137561453393791510
 . . . . . . . . [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 2019-09-28 10:02:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-27 10:02:36 +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 992625713710106046477401626319201703628689034348108303814917197931484434158625680096654382034481998983127594188490221760807533522823811407394292686039825126388443219336987330831076619574062145063395803189593055064847662531306557943375099036040845997601152780841206261386720748917816026184019878996204597841858678695808312293563712871529835935357388795094914383966466695798382444878811520309613470093162913464204018099514902604650712028942597017475402585270037275534730785172594704879122855284904507436994954300086879630976338355161525487836922174670516007765901062869667127660883359114881540684000757426168122304274787979655904005508606305978588632413087368574786317852716086615753926117200664386608302128643729266203356175659033706645949002326495038416643026322338971588114760904061940044116835596894714319556144541298781301724929053928073249529951040845654088590765670722692976617742973142809401579367731023218212905322003089784106812580230518098967763882440876676940922850428993047180359693020638728462111981897706987436510462034501686909167468385427579510997659289189514077158361367881634530144078521520512630125931341405950965944960526410689700477920381613643104447575933451838755716306942490171052849032716951143115456691037833
 . . . . . . . . . . . . . . . . . . . . [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)
							adec3508cfd15eae61cb8d077e25aeb2b8af7662
 . . . . . . . . . . . . . . . . [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)
							00ef0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d778968a5000004030046304402202aad0a48d5ba075dc64fb9d174aec3a1bb94098843ec7aa95fc7da73255ad4670220788a3bd5a19feaab3d5118720ec7ded343aec0a52ff01c6d31664d23de516eaa00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d778968240000040300473045022026a506863a95a0af7227988199b701a7ad048a4a0268774b80f1e8d5d4aa9208022100d21ca8281d2211a85687ab75cb352adb7d690bdcbc745756a98f7104588a3000
 . . . . [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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