informatizzazioni.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:1a:56:bd:2d:26:2c:f1:3f:d4:71:3e:d5:5d:16:b3:04:ff 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=informatizzazioni.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1a:56:bd:2d:26:2c:f1:3f:d4:71:3e:d5:5d:16:b3:04:ff
Serial Number (int): 270299495202701917170260796545234969494783
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 28:c0:50:87:b5:7a:97:33:e4:d9:1e:d9:7f:dd:a3:3c:78:0e:53:83
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 94:ba:3b:ec:bb:54:71:f8:0a:6e:88:f4:38:60:f4:0c:31:9f:ed:a7
Fingerprint (sha256): fb:30:f9:4e:f1:81:6d:a3:8f:a1:26:36:e2:cf:3e:bb:9b:25:6d:a6:a6:25:62:67:6d:93:b1:0a:24:ec:a9:31

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 informatizzazioni.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for informatizzazioni.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

informatizzazioni.com

Other certificates including the domain name informatizzazioni.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for informatizzazioni.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 270299495202701917170260796545234969494783
 . . . . . . . . [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 2020-01-29 02:29:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-28 02:29:42 +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 'informatizzazioni.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 859591518996123470488256104010982753155360568083713432878194806608613184079723503506005080967286277974264505923541751084375222408423929422177894667147429079811973706843386605941022264507765131740283141508840322969839067863040741669394875057381596500896648032573006873584305227929012155292487982743721346736456586762760157474012105869537420043521886551154022648222261969416247650286637992461499003992242364134661611649151584797660747132714621293845971756849211694228696723336011886995092043906593889296435395929743550802113455920905349412676932561117052763682022828909723042293894129272710033016458561358598593648758857036379673686855922916310474183798480453060033882758617430113920773027510776526116358817704949301424947355436018585760807713732569060714662148743424672607420188127670777325911077847721433090258045601291466704129789279146624200125372060458054359551571574433123500110359557912325221691160971666171584773412072002159624405744459460689367778544323425783742966099412096710798966697474772155663048840499441113145535938725347637819433416509598988323679570650117745679221894266844792982689995071363229568219449612231331994875246231656026969601417630481520986961443617917192330005486358450372651286628367201990684417821478671
 . . . . . . . . . . . . . . . . . . . . [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)
							28c05087b57a9733e4d91ed97fdda33c780e5383
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'informatizzazioni.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016fef58f72e0000040300463044022019f5b88d671ba21a8b6eb0d17c800437a5ef3cd7bd5ce8efd8031b79f2dd2f010220781b26e081f7d7d3c7b64966bf2e9774dfe92bb2a01a6ed61f8ba3168e68f24c007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016fef58f7240000040300483046022100952bc217fd7e3ab3adadd754fe7704240fbcd93484d54850b112a757d852df78022100b4247d129ed981a89224df0f7c3709cb4e2861d6f901bdf172bc571a6792d6ba
 . . . . [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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