durlex.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:0c:92:05:ce:27:38:f1:08:cb:47:a9:a8:db:de:13:b7:53 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): 03:0c:92:05:ce:27:38:f1:08:cb:47:a9:a8:db:de:13:b7:53Serial Number (int): 265614343628484791136516015982853687064403
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 04:3b:56:e1:26:86:59:59:97:8c:b3:5e:2e:e3:35:47:68:9b:69:02
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 6a:bd:c4:d1:88:32:fc:5a:c9:38:3e:e5:92:5e:7e:85:b1:17:cc:12
Fingerprint (sha256): 52:de:b3:73:1c:42:a8:21:57:02:fb:6f:8d:ef:a5:7e:68:85:7c:3a:20:d0:a9:6d:ce:1f:ac:a8:78:3a:93:e2
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----- MIIGTDCCBTSgAwIBAgISAwySBc4nOPEIy0epqNveE7dTMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTgwOTAzMDBaFw0y MDA1MTgwOTAzMDBaMBUxEzARBgNVBAMTCmR1cmxleC5jb20wggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQDWEOF4yR1V//LfJHXLRQNY5xcy7E7PTn8mQsxG g/YPqJ8+x5QTxzyVJSbWiumfKa85p4q01NrmmQpWWCHuFiFs7l5BwrqvYHESHs4b C9rKEFSJ3r0f7xGW6ryJGxCvBfDejt8UUXNw2zygdCm3lRwJVYqCl1EmWwnFg+4v 5BuPz5cotZ/zs+oAcvzKYuBrdFd89ztOjVM4RTzyoEw0TCzeQBr1FbA65D8KI5WZ TwiLhkYdypOwQBPGxikdL9Te5mVyNipQYYcTfUkIJVqwJ4lP2VPQ5cWEYJITGYdK Y7DaGi3Q/LCGszi4WdUZYIQ9UfbcaLYnWyHFFNAaYlmXQvf/ht4NdeTvM9rNgS/2 EkZN7s2LE/R6nZOuPi5GHd8cZNmvwTFPSQVggt01OmJB3qjyXr8sB+t3osnfdkOB tATCX133CbIy1Jxt+qW2fFuAOFdw0HVzzFQqknuk64qZQnvZikomaErvKffrjar+ qFgB7k4NVafArmIlSSq1dHkRpwjy0qdmYzcW2P+oivfyDNQlTlNr8UGPcchwjaBv E6jCVScOGYvKSS9TXZxbMWFxK8fJRnVqBOFVpWBQwGRT7LuR5HWt2AtA4Kk+zgW7 QVLY5l4zt9o4mvR4SgubmeWzMWcbSK/YXOGxnqqkrytyxQZT/kiidQd8dUBzVsV3 IPl73wIDAQABo4ICXzCCAlswDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQEO1bhJoZZ WZeMs14u4zVHaJtpAjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMBUGA1UdEQQOMAyCCmR1cmxleC5jb20wTAYDVR0gBEUw QzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDov L2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdwDn EvKwN34aYvuOyQxhhPHqezfLVh0RJlvz4PNL8kFUbgAAAXBXwDvGAAAEAwBIMEYC IQDI+g6ECBx3C+JKnyESHvVnFcN5e4fj8xAQNhhU9u+YSAIhAJXFiQJgWjVT/Ube blb/IMvyJ6b2W3nhkeo5YuBfrcwDAHUAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ru vGE6GmnTohwAAAFwV8A79gAABAMARjBEAiBlmvMR8I9ByYSnXbPqeVwe+Re1j4yB vMkHmnIhHDKC1AIgG8bB9avfeMhD46fXVHQJAlKrOtpgtRyAFCW9YsRAvtAwDQYJ KoZIhvcNAQELBQADggEBAA7bBBUhexW5pDJ+ZE3vp7OC/Q1NtZqsWc6bo4GgJX7B bhUh8KzkLXwrtq+NGD7pkcxTrOFTugDTp07bhiZjF8FSk8p6BICkMl56MTEcyWBx zPGOIFnQftnbaWsyIMunEeOO7EvkQ6fmWnPJdoCUDgsxCKH4kPki78ZgLjIiInDE kHLZQOCri0QnVTfR3HrMqoIygFeQXJWcOU7r7+PkLeKiMCpcY/t5HEVDy7sOxIMY TZNS4kRX7MyXt/FQRm6HUgSxU7bo0zjxNeXj1s3oIjNxuHm5qJ8aGiUhTWXILVne L/MM9J36bTF9NMunRM5dWAw8kV6aCAJgsPfJvzkJUEk= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA1hDheMkdVf/y3yR1y0UD WOcXMuxOz05/JkLMRoP2D6ifPseUE8c8lSUm1orpnymvOaeKtNTa5pkKVlgh7hYh bO5eQcK6r2BxEh7OGwvayhBUid69H+8Rluq8iRsQrwXw3o7fFFFzcNs8oHQpt5Uc CVWKgpdRJlsJxYPuL+Qbj8+XKLWf87PqAHL8ymLga3RXfPc7To1TOEU88qBMNEws 3kAa9RWwOuQ/CiOVmU8Ii4ZGHcqTsEATxsYpHS/U3uZlcjYqUGGHE31JCCVasCeJ T9lT0OXFhGCSExmHSmOw2hot0PywhrM4uFnVGWCEPVH23Gi2J1shxRTQGmJZl0L3 /4beDXXk7zPazYEv9hJGTe7NixP0ep2Trj4uRh3fHGTZr8ExT0kFYILdNTpiQd6o 8l6/LAfrd6LJ33ZDgbQEwl9d9wmyMtScbfqltnxbgDhXcNB1c8xUKpJ7pOuKmUJ7 2YpKJmhK7yn3642q/qhYAe5ODVWnwK5iJUkqtXR5EacI8tKnZmM3Ftj/qIr38gzU JU5Ta/FBj3HIcI2gbxOowlUnDhmLykkvU12cWzFhcSvHyUZ1agThVaVgUMBkU+y7 keR1rdgLQOCpPs4Fu0FS2OZeM7faOJr0eEoLm5nlszFnG0iv2FzhsZ6qpK8rcsUG U/5IonUHfHVAc1bFdyD5e98CAwEAAQ== -----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 265614343628484791136516015982853687064403 . . . . . . . . [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 2020-02-18 09:03:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-18 09:03:00 +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 873312844027842534781259739313227092421554191811563564220216848013104476339631322172397119058194336917724823113187421404517792673135329526245704264444414397789158669284359329047510584645410458576490907337546694994323693754253314208667967220401230379204480464728057900900789288081057421893670996816135852821300539213721071223292407395996999963356835484371390881292641102827658561620186726597391574229367079602781544890430854585286184335342993958974820787249278890043752497883328708609059259814723958665854111657195487187771763824034217393553311891748027419562975519780738748510954960228417560622210414111268260704788704346705780111639263688676381706727099549602639894847203272388720522043449305920900632268999627211929124304493209942425630363102015406358323218559425967082903010499842925581861164401770445543912410125144311138129845401521807641024603060286274093075270967944392632063411870718722089007527003867601707264067318713315246677611876174058617827810407662576605652758612383318149395348391587427104914848486984998159983445391545441688845532740808352728676085474321409840474333447976018907060600395177367113830574394341210703212274853309250122482486452880044169456820641574425960815717686145252279113320072641746729864464530399 . . . . . . . . . . . . . . . . . . . . [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) 043b56e126865959978cb35e2ee33547689b6902 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007700e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017057c03bc60000040300483046022100c8fa0e84081c770be24a9f21121ef56715c3797b87e3f31010361854f6ef984802210095c58902605a3553fd46de6e56ff20cbf227a6f65b79e191ea3962e05fadcc0300750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017057c03bf600000403004630440220659af311f08f41c984a75db3ea795c1ef917b58f8c81bcc9079a72211c3282d402201bc6c1f5abdf78c843e3a7d75474090252ab3ada60b51c801425bd62c440bed0 . . . . [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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