dsv-uk.co.uk
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:8f:49:6b:cd:46:f0:ae:c2:f8:c8:45:ec:53:ab:b6:17:54 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=dsv-uk.co.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:8f:49:6b:cd:46:f0:ae:c2:f8:c8:45:ec:53:ab:b6:17:54Serial Number (int): 397207115579705776747805395261502357116756
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 16:a9:03:1a:18:bf:6e:ac:6d:a7:d4:aa:05:49:4a:29:fd:29:78:5a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 64:ed:7f:dc:ab:60:96:f6:6b:28:07:27:14:73:52:08:68:9e:7a:ba
Fingerprint (sha256): 96:3e:67:57:61:40:be:03:49:ed:b4:13:fa:c1:84:5d:10:bd:cf:de:11:f9:b2:a3:96:bf:f4:e3:3a:38:86:9e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate dsv-uk.co.uk
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for dsv-uk.co.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
dsv-uk.co.uk
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dsv-uk.co.uk
www.dsv-uk.co.uk
www.dsv-uk.co.uk
www.dsv-uk.co.uk
www.dsv-uk.co.uk
www.dsv-uk.co.uk
dsv-saaten.de
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dsv-saaten.de
dsv-uk.co.uk
www.dsv-uk.co.uk
dsv-uk.co.uk
dsv-saaten.de
dsv-saaten.de
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dsv-uk.co.uk
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dsv-uk.co.uk
www.dsv-uk.co.uk
Certificate
The complete raw certificate details for dsv-uk.co.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFTjCCBDagAwIBAgISBI9Ja81G8K7C+MhF7FOrthdUMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTkxMDM0MzlaFw0y MDAzMTgxMDM0MzlaMBcxFTATBgNVBAMTDGRzdi11ay5jby51azCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBALBczBqwVtilcovwdgvxlODYc0pbaVkw98FV O9huqeqG8Oncxq1ow509vG5sNvGwpDz6Act7S16kdaZD8phPQUm6OKn5jS+TUkvI bDsYKJsaG93jyTqJnqzXsgAduOZRywTCbQBDwElpbBgk7a5EK5I5ypzkmnflpauM dZLIeeehqiOSTD3AtQVtHceP/JAY1OD+O4GApy5eDyR0sCIcO2Bcrt2I7j9Txzk3 ny20+T23/T8GXQrb8ARPXgZmrbK5dxkxoNpQDQ1KKCLUz2184xIpYMTHpV7O5Y37 xwAaHzrn8x74sLCE3fCqrRLi/5bqhOBsJvpfx4E+zjlHOzprfKMCAwEAAaOCAl8w ggJbMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUFqkDGhi/bqxtp9SqBUlKKf0peFow HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBh MC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3Jn MC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3Jn LzAXBgNVHREEEDAOggxkc3YtdWsuY28udWswTAYDVR0gBEUwQzAIBgZngQwBAgEw NwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5j cnlwdC5vcmcwggECBgorBgEEAdZ5AgQCBIHzBIHwAO4AdQCyHgXMi6LNiiBOh2b5 K7mKJSBna9r6cOeySVMt74uQXgAAAW8d8Di3AAAEAwBGMEQCICKrW0KnKMxOQ8O9 JXH980Y/XHW/tnRwNklBW3zMGd5kAiAl02N5ypnQyz+BZ4IAEb6Ke29Ccs4h02lq tk/zJQX5oQB1AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABbx3w OOwAAAQDAEYwRAIgRqArUWFcqThuvnP0Xp1ZdvqrB4FXpj9CfyuO4PLu0kUCIAQA QCMiRPxEqGpc6KUob2Qxfii1ZDfC6qPbgWfGYGWXMA0GCSqGSIb3DQEBCwUAA4IB AQB25hRPoIc8yTNnOvg43h4I5Y0Cz5xuiiipeNC8qEg/4Pc0rCJ5mMhgyc/w3wdV 3lufpX19vXRznPZuc4kjfOC8TEVpk7ONgYF7u6ErGkCGNMDdXslbPqUfDWa/3IqO pWv4nn9YqJIf1iA23YiOoX4u0/v/5CeCBSc8aO22UHkQEMd4Ov389018OaMsvjPp XT22TqPZCecLjSM40iKyc5pL4FLOrw6sV4rouZri73q1hZX7TGvIDwtGchoO5bQe p6U8lKd3H3+s+bG3U37aiM0k4d77xwc4uYswMSya482qhaXaek1tIuDBi4r9/Fy3 ES2BEMKFkM4TeXNOR1xTS2Lx -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsFzMGrBW2KVyi/B2C/GU 4NhzSltpWTD3wVU72G6p6obw6dzGrWjDnT28bmw28bCkPPoBy3tLXqR1pkPymE9B Sbo4qfmNL5NSS8hsOxgomxob3ePJOomerNeyAB245lHLBMJtAEPASWlsGCTtrkQr kjnKnOSad+Wlq4x1ksh556GqI5JMPcC1BW0dx4/8kBjU4P47gYCnLl4PJHSwIhw7 YFyu3YjuP1PHOTefLbT5Pbf9PwZdCtvwBE9eBmatsrl3GTGg2lANDUooItTPbXzj EilgxMelXs7ljfvHABofOufzHviwsITd8KqtEuL/luqE4Gwm+l/HgT7OOUc7Omt8 owIDAQAB -----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 397207115579705776747805395261502357116756 . . . . . . . . [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 2019-12-19 10:34:39 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-18 10:34:39 +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 'dsv-uk.co.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 22263701719398691288372432083613124660756901737854116732425357180719539944295042992996789840701064125223227566034897015563024999656779039584584009719809335896824136575206284103072739040312645828457667605653735684554504127742792874767037734506276552318025375978949044220392686685093818139008840910958900998756288870185598149298918643161502518395586733522831404953821191038170430867808197434566148780937800891281452274428160169276850091864791077651716704783089474575003665423081811852301247785740556827531278942153141619090928530274490201074698401070357967451918727938019312816756888519135667743451648437358477492059299 . . . . . . . . . . . . . . . . . . . . [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) 16a9031a18bf6eac6da7d4aa05494a29fd29785a . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dsv-uk.co.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 (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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f1df038b70000040300463044022022ab5b42a728cc4e43c3bd2571fdf3463f5c75bfb674703649415b7ccc19de64022025d36379ca99d0cb3f8167820011be8a7b6f4272ce21d3696ab64ff32505f9a10075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f1df038ec0000040300463044022046a02b51615ca9386ebe73f45e9d5976faab078157a63f427f2b8ee0f2eed2450220040040232244fc44a86a5ce8a5286f64317e28b56437c2eaa3db8167c6606597 . . . . [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) 0076e6144fa0873cc933673af838de1e08e58d02cf9c6e8a28a978d0bca8483fe0f734ac227998c860c9cff0df0755de5b9fa57d7dbd74739cf66e7389237ce0bc4c456993b38d81817bbba12b1a408634c0dd5ec95b3ea51f0d66bfdc8a8ea56bf89e7f58a8921fd62036dd888ea17e2ed3fbffe4278205273c68edb650791010c7783afdfcf74d7c39a32cbe33e95d3db64ea3d909e70b8d2338d222b2739a4be052ceaf0eac578ae8b99ae2ef7ab58595fb4c6bc80f0b46721a0ee5b41ea7a53c94a7771f7facf9b1b7537eda88cd24e1defbc70738b98b30312c9ae3cdaa85a5da7a4d6d22e0c18b8afdfc5cb7112d8110c28590ce1379734e475c534b62f1