promozionelavoro.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:3f:4f:03:2f:af:62:f3:32:fc:a7:16:dd:51:0e:58:79:4a 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=promozionelavoro.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3f:4f:03:2f:af:62:f3:32:fc:a7:16:dd:51:0e:58:79:4a
Serial Number (int): 369991958398786497095470855507649756690762
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 7f:3c:3b:99:dd:db:8e:a9:28:a0:3e:10:62:80:83:3a:38:45:c4:77
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ec:b1:84:22:e3:49:3e:3a:23:03:31:30:d2:e6:8a:cb:dd:8c:81:aa
Fingerprint (sha256): 65:16:04:5f:ff:b7:60:fa:5f:be:31:4d:3b:90:5e:65:b7:05:9c:41:43:2a:6b:04:7d:9f:62:5d:1c:89:07:1e

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 promozionelavoro.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for promozionelavoro.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

promozionelavoro.com

Other certificates including the domain name promozionelavoro.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for promozionelavoro.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 369991958398786497095470855507649756690762
 . . . . . . . . [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 2019-12-04 11:10:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 11:10:55 +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 'promozionelavoro.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 958939040033244014334491323827910672145621017318400317722247538640688136694084793763851162965245458642676520628381153437893914082584454767861686972906646804974416548872501856433906839588738787467177614619500748816191726089785203254649675968620394305808172234447355284504056414895553608244621662709003226175677996849071547634879589031798638573596568612061161879904292935530577380440117842748972366870523896972992651024293931725801973908054941781136205047655622007670956361714097541546112276157149787453752376436248988178922533283728706904321034928408526211009437616989024430212204560698835682508009683359920459990000433654360771487279571814897000644093983239698753391274027216211884938494742354257600137465728947983241370150174817916988214162841564445208951945700878255552198624976418192683525840675198226962253007920510995788754391251735510079659777228897590131413698827066595890423650040813811900244761308933208864853029562473016287465896561153275229809202476523427044762864465015283154915227710235952983482141247689304210770622471612104931787008661952363147461983611345195583537274241885510591717132701733544886566315219319105741859174595029516603913499553371986699268513577199258848465871099581858318084770590138583198403471345027
 . . . . . . . . . . . . . . . . . . . . [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)
							7f3c3b99dddb8ea928a03e106280833a3845c477
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'promozionelavoro.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)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ed0d2051b0000040300463044022009bdd640542e46d6d9adf6c4cb619c9acbca378c87a3e14af39f50cd81a8fe0d022042beaabf940d9dcf64280cf0fc5c7eea2b761f5ef23d565bba5177d7b0b9376e007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed0d2050d0000040300473045022100f43f777797e60bdbd96543e631394d906647f65f237e7ebb638414696b2f8d360220168b959688bfd31cdf298c76bd080bb87169c23c94da3fe8b5c2ae8f0709826e
 . . . . [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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