printium.uk
Issued by R3
About this certificate
This digital certificate with serial number 03:1e:14:8d:e2:4c:d4:79:f5:17:18:d4:66:68:1b:9c:84:84 was issued on by Let's Encrypt.
With 7 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=printium.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 03:1e:14:8d:e2:4c:d4:79:f5:17:18:d4:66:68:1b:9c:84:84Serial Number (int): 271572650066593314607800392249934679409796
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 81:5f:46:e8:23:cf:8d:44:9e:b1:e3:9b:6a:40:a5:8d:36:72:bd:d8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 02:59:ee:a8:fb:09:5e:c2:77:09:cc:18:88:3a:40:18:1a:ed:89:c9
Fingerprint (sha256): 17:a1:38:c0:2e:fa:61:27:c1:2f:c5:6f:9e:cd:48:a2:9b:3a:e9:a6:fa:fe:bc:81:c6:a2:c3:e2:23:b3:3a:ec
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate printium.uk
7
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for printium.uk
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
cpanel.printium.uk
mail.printium.uk
printium.uk
printium.uk.digitalproofs.uk
webdisk.printium.uk
www.printium.uk
www.printium.uk.digitalproofs.uk
mail.printium.uk
printium.uk
printium.uk.digitalproofs.uk
webdisk.printium.uk
www.printium.uk
www.printium.uk.digitalproofs.uk
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Certificate
The complete raw certificate details for printium.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFcjCCBFqgAwIBAgISAx4UjeJM1Hn1FxjUZmgbnISEMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MjUxMjU1MTBaFw0yNDA3MjQxMjU1MDlaMBYxFDASBgNVBAMT C3ByaW50aXVtLnVrMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8Ni+ DMahRn8Is0cPFxlrgJJo2+5aqR1VzLvtoVxXsHPc9O/1UEPXhgmXw7p+QUf0sce3 A467SUsVi/eofOp8yYYYPAQFPlCQoVr9G37HP10Zt8H56JM4+Nk3lHzW5uMgfsrz cw4wM2SPM6z1MS6C9JAal2U3Rw/KthFdkIm6pJpXF3txbt54pHnxk6dWm6bYyKWZ mh+Huz7CW9Plmq1lyzZTTHCUdW983w/cy+GhsB4f7UirrGzzEjsQYsAl/eUpYOcr FsqDOZItUiPpI3LJPpOt4VegD6go5fwGR3N9SvYykrTGAcTpSc35qqDf21u1pERw 7vj0aU2UdYa1GLKcRQIDAQABo4ICnDCCApgwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBSBX0boI8+NRJ6x45tqQKWNNnK92DAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDm H6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5v LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzCB pAYDVR0RBIGcMIGZghJjcGFuZWwucHJpbnRpdW0udWuCEG1haWwucHJpbnRpdW0u dWuCC3ByaW50aXVtLnVrghxwcmludGl1bS51ay5kaWdpdGFscHJvb2ZzLnVrghN3 ZWJkaXNrLnByaW50aXVtLnVrgg93d3cucHJpbnRpdW0udWuCIHd3dy5wcmludGl1 bS51ay5kaWdpdGFscHJvb2ZzLnVrMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYK KwYBBAHWeQIEAgSB9QSB8gDwAHYAdv+IPwq2+5VRwmHM9Ye6NLSkzbsp3GhCCp/m Z0xaOnQAAAGPFYnowAAABAMARzBFAiEA3/S6BVIiDeojIOWDzPY6kk23KkbwPjsO WhnzsoPGBTQCIBswtbRAj3hL9O3qW+W2n3U/FC99rQfnrMaM0yhThh5gAHYA3+FW 66oFr7WcD4ZxjajAMk6uVtlup/WlagHRwTu+UlwAAAGPFYnpMwAABAMARzBFAiAS 6n/pfFMJWBuJ7SNnd2PN4uBMh8chfWqQwoqyaPSD9gIhAP18go5TLvmog7UeU1u8 gtjYybmT2vUWCj8fvFCBtUaRMA0GCSqGSIb3DQEBCwUAA4IBAQACrLlt1SeoGUoA iNeyc7NwiuElwdNAccGbPXx5Omy9qIcDVgpxa4iYvh98Zd/ySQ9Ft2lgGQmQ8ZRo lCgdq5uaG6yCgsUDr6wkissVW8XVJefuLYxKICvCDVYYQZ19OPyoQaT/3lO89547 IU7/Fts0/PazXyL+KFEqEBInGyUFjHgMqrbetSjzuD7h6/Vzf5G7CON0yY0Za0vY KsgsWyPjLsng8knQw2u8jlLMOWm9tCQ17t98hED/Quf5S1EoGlGLh1vI8wgCACRf /dzHHrsS+Jobo9ztn47JAYr4b3bUeUCDqe0cKvkxKQDU1552oeAKbqqtRRVU/FVV j+CZmyLw -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8Ni+DMahRn8Is0cPFxlr gJJo2+5aqR1VzLvtoVxXsHPc9O/1UEPXhgmXw7p+QUf0sce3A467SUsVi/eofOp8 yYYYPAQFPlCQoVr9G37HP10Zt8H56JM4+Nk3lHzW5uMgfsrzcw4wM2SPM6z1MS6C 9JAal2U3Rw/KthFdkIm6pJpXF3txbt54pHnxk6dWm6bYyKWZmh+Huz7CW9Plmq1l yzZTTHCUdW983w/cy+GhsB4f7UirrGzzEjsQYsAl/eUpYOcrFsqDOZItUiPpI3LJ PpOt4VegD6go5fwGR3N9SvYykrTGAcTpSc35qqDf21u1pERw7vj0aU2UdYa1GLKc RQIDAQAB -----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 271572650066593314607800392249934679409796 . . . . . . . . [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 2024-04-25 12:55:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-24 12:55:09 +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 'printium.uk' . . . . . . . . [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 30404072844096760671302539481496291755159563591390674266773659435364648274625118185098133561398424474095045660644681589075467382265095285360556483322429118830716050765520794053419237742547754940032692707676824211624083538042580602840332120344988558533070867568545581151649753362711369833709729989044489356032918628611518024899033029073414035169050880566575539672026304528747821340133930816443201590345417317605580523746343281150399554055234006851749512291909520211880411191405651873026982157218914876454396214937027047665881672942091339065233823689212935061959541160851051721415636745688268836991805254484321130159173 . . . . . . . . . . . . . . . . . . . . [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) 815f46e823cf8d449eb1e39b6a40a58d3672bdd8 . . . . . . . . . . . . . . . . [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 (156 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.printium.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.printium.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'printium.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'printium.uk.digitalproofs.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.printium.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.printium.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.printium.uk.digitalproofs.uk' . . . . . . . . . . . . . . . . [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) 00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f1589e8c00000040300473045022100dff4ba0552220dea2320e583ccf63a924db72a46f03e3b0e5a19f3b283c6053402201b30b5b4408f784bf4edea5be5b69f753f142f7dad07e7acc68cd32853861e60007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f1589e9330000040300473045022012ea7fe97c5309581b89ed23677763cde2e04c87c7217d6a90c28ab268f483f6022100fd7c828e532ef9a883b51e535bbc82d8d8c9b993daf5160a3f1fbc5081b54691 . . . . [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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