durlex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:89:8e:fa:25:0b:12:4b:ee:fe:3d:8d:a5:3e:e2:1c:8c:6a 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=durlex.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:89:8e:fa:25:0b:12:4b:ee:fe:3d:8d:a5:3e:e2:1c:8c:6aSerial Number (int): 308145591264391728846208592960990092233834
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c2:d6:df:93:06:55:67:7a:89:f2:3c:dd:f5:1a:70:ff:28:79:27:4a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 79:86:8b:10:7d:24:56:98:4a:bb:25:97:46:50:43:d1:f5:50:39:64
Fingerprint (sha256): 8d:5f:11:1a:b1:3c:0b:e2:4b:dc:a3:b8:ca:3c:a6:a6:dd:fc:7e:01:ad:be:f8:9a:88:a7:c9:53:15:a6:36:9a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate durlex.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for durlex.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
durlex.com
Other certificates including the domain name durlex.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for durlex.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTTCCBTWgAwIBAgISA4mO+iULEkvu/j2NpT7iHIxqMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwMjAzNTFaFw0y MDAxMTAwMjAzNTFaMBUxEzARBgNVBAMTCmR1cmxleC5jb20wggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQD/Dap3YuY0ypdTXeTLcX8iZTP7Gxc6fWLsVgpJ Qwij69kvcHlyrlrNr+qxexIlQLW7CMA9dwKHNBBDnt7IiP7osqjcz5hTk2GgDH7P aCnf0NkECk+yjVo5n8G3bbola5PbbJB/Ej5H+BiOt7wZV0FKjxY+cZCeFOqy/UHS hy6kZcEdyZVPCePi0xKeBWeZNCkyQUD+HUwAmTWa0wgAYDCgGcYl5jgs00OKn0N6 fu1OZY6Q2PoboO5a6hTtFCwkAz/KEfkFyOpicuZ3zj8mC+LHVfFJLfbvvr2e4GeK +Po3SgSVgNhHh9T4ZP7jFbxdldxT7/qyqkZOFWpfvQynQIQWndUS2GB4oEzn0ZUQ rVwsWEmBCJk5byzW0Gf6OF1G/DZ30uf16hxGZbCZlgMlnzcZoUjekRY7or0K8NOL 4rW2jHAkQemYBpOwNfAYNgyfXCtyx2jaGoDfXNG6uqgkPrnTUErXioobnIoF33jW /wkUR3GcvXshF8rhty2oKivICIZUDiDLKnwHafqiLGD/1WMQNtzJpA+7uHdn7fHy rO76aFc1gaupTBAaXKryLPQjl6RsqffqXNgvyhoXdK4BPPIwVwZHAZZJ3WvcswD+ UzGNjhZZyLBt4Ecr/wEikShts7GMl19nuaPtrLnL32M8Iv0DNfaf2gxKANlJjPl9 EfUDwwIDAQABo4ICYDCCAlwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTC1t+TBlVn eonyPN31GnD/KHknSjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmR1cmxleC5jb20wTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdwAp PFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAW297CDMAAAEAwBIMEYC IQCfzXb+8rHsHxstYI83A3qKit3aqSURGGL6kBVwdMp/+wIhAJ6MDKq3HXKNFAK0 aifR8r9vJT61AHithQ1kzpeQ9rqYAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIS hBh1loFxRVgAAAFtvewkxgAABAMARzBFAiEAqwGSXBYVv9IdwQIU6wzXZdsOH8HP VgsJ22PzWRwFuzsCIHqBoFoGLA77XhJ+UnQO1vuAxqwyjRTlnYNnwv3FApisMA0G CSqGSIb3DQEBCwUAA4IBAQAlxDdQv6zycZQAvIUGRkemjLpXXWOPzGUsS8eYEHyK nAKcQA/2EQH6NMNM04wXEmp8I6ySfdvORPl59ZLC7sL6+o61d6F4tLaGc1OsDqk6 LnL3FLv4YfKOIfRP0nZB/xSnADfCQh/pMghqqlBoRdPXO5CXicn8NaVh++WYKOyt Fp/bRMiYIG5chdhrhdtJqfLSTnUsHRgf3EauAWWNawUBaLICRIeOPF8m7XpApALd E/SarLjVyoMrpfjzxOzUPf0wcwRLSCaUN7CK5c3zVPxT2CaCOvmCEJlcB6oNsuMt w066rE6EUXNltoxk7oFIxG7Zyz02lYO1AnetfLrFEJTA -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA/w2qd2LmNMqXU13ky3F/ ImUz+xsXOn1i7FYKSUMIo+vZL3B5cq5aza/qsXsSJUC1uwjAPXcChzQQQ57eyIj+ 6LKo3M+YU5NhoAx+z2gp39DZBApPso1aOZ/Bt226JWuT22yQfxI+R/gYjre8GVdB So8WPnGQnhTqsv1B0ocupGXBHcmVTwnj4tMSngVnmTQpMkFA/h1MAJk1mtMIAGAw oBnGJeY4LNNDip9Den7tTmWOkNj6G6DuWuoU7RQsJAM/yhH5BcjqYnLmd84/Jgvi x1XxSS327769nuBnivj6N0oElYDYR4fU+GT+4xW8XZXcU+/6sqpGThVqX70Mp0CE Fp3VEthgeKBM59GVEK1cLFhJgQiZOW8s1tBn+jhdRvw2d9Ln9eocRmWwmZYDJZ83 GaFI3pEWO6K9CvDTi+K1toxwJEHpmAaTsDXwGDYMn1wrcsdo2hqA31zRurqoJD65 01BK14qKG5yKBd941v8JFEdxnL17IRfK4bctqCoryAiGVA4gyyp8B2n6oixg/9Vj EDbcyaQPu7h3Z+3x8qzu+mhXNYGrqUwQGlyq8iz0I5ekbKn36lzYL8oaF3SuATzy MFcGRwGWSd1r3LMA/lMxjY4WWciwbeBHK/8BIpEobbOxjJdfZ7mj7ay5y99jPCL9 AzX2n9oMSgDZSYz5fRH1A8MCAwEAAQ== -----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 308145591264391728846208592960990092233834 . . . . . . . . [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 2019-10-12 02:03:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 02:03:51 +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 'durlex.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 1040527018373933372809941291930584340954650562152919043460545484190498504495173267834143684031530384209761829704550075726190456014603423713396559667169942746058252041667703331640257719966189849444795085953064974872625467101967485273472783138502835038248127470081964972661861593584713601304732908698379195381062624903484686188131715330301805480536199558572482314967817783660888594767964585185010861735865421831945037008572079098249047925258811261865866246939857953618854144181417027344892094380548326719216875167963926817506192162526986577728346846621773788539368315353232777211534758539740121087437505794897675135595522512539391081329201399099294398781413252258193781940373305435260697646068143913259093630954856058348976664338695387433389042329730695449056058869306840347502990850307124535562715562221467327915203630671184812600015316362040603835469857953657291607533337612336910359908724714937684873504606180596280472699518585644570741956393478425402918015506077609983569133034428705777655688953321331256962867940422061338488422618926120538381898514995050083519596800827773313909579190584500271775977170584026022535686553336349258315984575837036478087326427872248008136634160016549598894066883018493679771244560656770033258526475203 . . . . . . . . . . . . . . . . . . . . [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) c2d6df930655677a89f23cddf51a70ff2879274a . . . . . . . . . . . . . . . . [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 (14 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'durlex.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) 00f1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbdec20cc00000403004830460221009fcd76fef2b1ec1f1b2d608f37037a8a8adddaa925111862fa90157074ca7ffb0221009e8c0caab71d728d1402b46a27d1f2bf6f253eb50078ad850d64ce9790f6ba980076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbdec24c60000040300473045022100ab01925c1615bfd21dc10214eb0cd765db0e1fc1cf560b09db63f3591c05bb3b02207a81a05a062c0efb5e127e52740ed6fb80c6ac328d14e59d8367c2fdc50298ac . . . . [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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