informatizzazioni.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:2a:cd:dc:c7:8e:4d:03:08:d7:37:18:7c:96:82:64:9c:f7 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): 03:2a:cd:dc:c7:8e:4d:03:08:d7:37:18:7c:96:82:64:9c:f7
Serial Number (int): 275902355297878685039347593793109846433015
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c6:15:dd:40:77:24:90:76:36:32:17:7f:0e:c0:72:a9:3e:b6:92:8e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9e:11:aa:69:85:cd:31:bb:25:13:a4:54:b0:e2:b1:5b:fa:53:5d:3d
Fingerprint (sha256): 8c:46:46:81:06:93:c0:c0:28:74:66:9b:6d:75:01:fe:0d:88:be:b5:ed:1f:b2:ce:83:43:d4:70:0f:c4:a1:3d

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-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsp9iEANHpI9J8tMdKBM1
PJQuEbxzvsu924/udt/IuevAvV8xsgRLU0kqDe84IalOMa+Fa777Q+fiqDUHNAbu
OA+pO5Z20POz0S7fH55T0DX2anlbQ1qNZ8TwQgCJzJaerHEBA4aBa2RutKfEp+uV
X2e/zfbkcPCpyWV7VUNTdbOY+DA2w0/FPssRQJOq52Zq2cipVd9bmqpAKuHbyz4X
yLlg5Y2hoFvmlyzoZHpp1kKDu8BezO2BCdhGxT+RTJKQkrEWdNX1ptNZiDztPVKc
OzsgtCxEUYVhAHeUU4kBwrDxChS9kp4kGiCt21+++o5O+m8t4cCAQtTuHwJPpvz7
J2Y1MWKPBFHH3KJyaGjFSCLoIos6KLPUUM9yzh7urK2DY+XqapWBs1+gup488xci
yHsLnYapTPpR7NNwllM0XYPZfwkxZfPoUdXYJIhVOiLPaqR5GXbkYfST87f3o9Oc
C9CVlV0P9pQAcYm17+YZkK3aiTujTnMHS3HuxFeoG3Cj3vxFafxc6PN6oau5L5I7
JrjAse+hNihKNXEaQcC4wQfieLqDYLU+MjycPbdwQ7u0lC4HS5L/7en+x307rPN/
jymMJK/iZe11heHupE0783n349pBJAh4jSz1zhQcIjbwX8tLdFHK0tIgMnK8E+XN
2G2SXuM+GmE1JzTP7s0qW1ECAwEAAQ==
-----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 275902355297878685039347593793109846433015
 . . . . . . . . [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 2019-11-28 19:22:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-26 19:22:14 +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 728716589976193500655783900176126443054730184499145524330452141417517090943616301554408814012426741491004024765550174169611619098743081571377314200336027726875073461659877337663695584823296638635668238155411850282086444757701341041409517556787439933284742872457831467011680405576964415185339722025331167802472134790998817760272756002821574289660151494955574067861682713619493033498432547711655764105407600465269051331179177406727139190659310801600101565715717576842751664677833179885237770271189560991442964989696121081183125657315431377860941521269306315342414268237285608509955195595547181073681617634925812661966125641435238810081383514885678503263989401445711598443911669645858123269186083210062336156574705201353528479049779858988330853126127454270214560484719944646353722771346487300793093815346538842010612941623823518929506338195785712847681595141734729534518455332504586192482592533339625137277596263656512954902835683627174998671438905622822269164491613476759191664301126710536243368412272261016946359308995674506094254069611230501064532652587695752213502003391206705218711479216813884698589993257646776602985866533853078780623022200246795841254716329529991432326775700507024261727446895953465840517380188019870244302117713
 . . . . . . . . . . . . . . . . . . . . [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)
							c615dd40772490763632177f0ec072a93eb6928e
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016eb3adb0dc00000403004730450221008e4f2dd75a3684061e8c0f47aa0e9b29f668d71f96dc8b94a49d01249be2791b0220635e047b6086d51cf1dac1c4b26c95170756df6da8be26eeffedf564ea9add41007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016eb3adb2cb0000040300483046022100c5dc2eb83ade60b9d384c3d2d5aa13e8934011d32dbddf99f458f6d2bf52c0c1022100dc9cb6e70c6cb041239e21467549be3aeaa65c2f3ec76098b913d2797b3293be
 . . . . [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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