aparrucchieri.com
Issued by R3
About this certificate
This digital certificate with serial number 04:df:6d:63:d7:fb:ca:d3:42:02:68:28:98:44:f6:6a:02:d0 was issued on by Let's Encrypt.
With 3 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=aparrucchieri.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:df:6d:63:d7:fb:ca:d3:42:02:68:28:98:44:f6:6a:02:d0Serial Number (int): 424477515820006919660151802005143912317648
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 8b:8d:84:fe:61:7d:b8:30:40:2a:40:9b:b0:c8:6b:76:33:82:b5:8a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 3a:28:e9:92:9a:06:02:49:32:b7:64:b1:4a:cb:4f:7f:f3:94:ef:fc
Fingerprint (sha256): 9e:f2:3f:75:74:e1:5d:aa:e5:ec:e5:87:37:3e:3b:a7:30:fa:8b:a1:76:ee:a7:d1:5e:42:cd:89:cf:ec:f7:e1
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate aparrucchieri.com
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for aparrucchieri.com
Public Key Algorithm
RSA
Key Size
2048
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
aparrucchieri.com
webmail.aparrucchieri.com
www.aparrucchieri.com
webmail.aparrucchieri.com
www.aparrucchieri.com
Other certificates including the domain name aparrucchieri.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for aparrucchieri.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFITCCBAmgAwIBAgISBN9tY9f7ytNCAmgomET2agLQMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEyMjIwNzUyMjJaFw0yNDAzMjEwNzUyMjFaMBwxGjAYBgNVBAMT EWFwYXJydWNjaGllcmkuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEA5JL+d2bysZ1TNCqCZVzntXdfrJP8m7JZ3KQoX3nKkved2lAlL8rPJvguH1/N iCmkC0G9yRN+SGrz+F1dXEmNh4OBzL/VDClS27wwOepkwYDnLV5iXLUI3DXf1luy hqOsr0cUEPWHuawkpEqK4rMz3dCfPmOFY91zVDrLr7qeySXF+DJWc8Ncb/40rJLJ XrHmG0Hi3VARYv/BsNmjV7z9EbKin3re0y3ahr81oDM7mKx521hUUYeyDt+C0RC3 zS9QwpGaVb83OF1ToZMW7Nn76VtpCpX107RN9HOT0Reh2dY/VOSwqcfGvGTXZ7lS rS2GzxbT7O+KA9jAYhLLO581TwIDAQABo4ICRTCCAkEwDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBSLjYT+YX24MEAqQJuwyGt2M4K1ijAfBgNVHSMEGDAWgBQULrMXt1hW y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6 Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu b3JnLzBOBgNVHREERzBFghFhcGFycnVjY2hpZXJpLmNvbYIZd2VibWFpbC5hcGFy cnVjY2hpZXJpLmNvbYIVd3d3LmFwYXJydWNjaGllcmkuY29tMBMGA1UdIAQMMAow CAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHUA7s3QZNXbGs7FXLed tM0TojKHRny87N7DUUhZRnEftZsAAAGMkLnD7gAABAMARjBEAiBuEPck4zMCCtTm reemNxlzcdvQ6bD2iETIGUuJvBtXMgIgGAeJ1bAAq4FmWyEyUzOnHw+66zaExb3c AVHj/KerBygAdwAp0DobtnSqcRzTA1tlV8FPiqeLT+g4lEnspFP5RL0kaAAAAYyQ ucSgAAAEAwBIMEYCIQDAu3WHqMOz457KlcavGbWkzZ93v1zPEW+vp1+SIj56IQIh ALGyRyp+vZEm0qirx7k/+w1FBfW09vIFch7/H4LrsU3IMA0GCSqGSIb3DQEBCwUA A4IBAQBSIbcCuX+AbbkRifBacxvcOigUOqs4F3/SZx0Di2pYUn/7HbX6oHQ9zHuH HleCmPH9BL157atqpRG8YqG9zpyYG+kfYv/LKFbjNmPif9mBjpVqOmPjPbKCUT4k bcYhT6P7jxXC8J/xvE9bxS5BKvagab4PIWTS8C/7ksfofnUyJrD+0dq6LkMHjIv0 DfcRhvVFizaIGnqLivBPz/RbVR8/1WBwKWKW4ragQ2AmKMQAqfSHr2LPidqAUbOy fmEvXoNzx/Jz40hOdQpnJln1niJ086vSkGVUKVJ48+GRw4CbsMECpFxxmHwjp+/v 9tPZ3ZgOq8QRIOL3O4vC5bF22ROW -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5JL+d2bysZ1TNCqCZVzn tXdfrJP8m7JZ3KQoX3nKkved2lAlL8rPJvguH1/NiCmkC0G9yRN+SGrz+F1dXEmN h4OBzL/VDClS27wwOepkwYDnLV5iXLUI3DXf1luyhqOsr0cUEPWHuawkpEqK4rMz 3dCfPmOFY91zVDrLr7qeySXF+DJWc8Ncb/40rJLJXrHmG0Hi3VARYv/BsNmjV7z9 EbKin3re0y3ahr81oDM7mKx521hUUYeyDt+C0RC3zS9QwpGaVb83OF1ToZMW7Nn7 6VtpCpX107RN9HOT0Reh2dY/VOSwqcfGvGTXZ7lSrS2GzxbT7O+KA9jAYhLLO581 TwIDAQAB -----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 424477515820006919660151802005143912317648 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-22 07:52:22 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-21 07:52:21 +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 'aparrucchieri.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 28854818979881953596227220724519631912683899115174985212756247624728578581381497204891600555300019089810756533952604090549519236331385690738497572361023374904330827968922772972110745815959548563141115827015550579114065007112270630907342829710873921652289416568478815652494722066068521374388801049656859013744439907480538093802770234916359875356689955890771162000399860977766243230562138775662497915951694581432430910523367942721815758313626110420857416799327265547503813975683114653919849937031457890572491306727808887504007659349151556035056230934063622616032583641315134489999783886622170942158862852288303161357647 . . . . . . . . . . . . . . . . . . . . [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) 8b8d84fe617db830402a409bb0c86b763382b58a . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (71 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aparrucchieri.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.aparrucchieri.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aparrucchieri.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c90b9c3ee000004030046304402206e10f724e333020ad4e6ade7a637197371dbd0e9b0f68844c8194b89bc1b57320220180789d5b000ab81665b21325333a71f0fbaeb3684c5bddc0151e3fca7ab072800770029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018c90b9c4a00000040300483046022100c0bb7587a8c3b3e39eca95c6af19b5a4cd9f77bf5ccf116fafa75f92223e7a21022100b1b2472a7ebd9126d2a8abc7b93ffb0d4505f5b4f6f205721eff1f82ebb14dc8 . . . . [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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