40542.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:93:5c:58:59:b7:35:a7:fe:50:c8:e2:2e:d4:03:f5:e6:7d 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=40542.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:93:5c:58:59:b7:35:a7:fe:50:c8:e2:2e:d4:03:f5:e6:7dSerial Number (int): 311481113450044271656338976534356278240893
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 45:7c:40:a7:b8:9e:99:c7:c0:8f:e1:3f:da:80:70:71:35:5a:d7:86
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 79:f3:0c:52:12:57:3c:dd:67:4c:4f:ff:a4:ea:4b:ab:c7:78:7f:e1
Fingerprint (sha256): ac:e9:80:15:e6:1a:06:2d:24:a0:e4:85:e4:73:e4:35:d3:f0:0f:eb:03:20:db:87:1b:d8:f9:86:58:b0:a8:12
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 40542.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 40542.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
40542.com
Other certificates including the domain name 40542.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 40542.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISA5NcWFm3Naf+UMjiLtQD9eZ9MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMjkxOTM0NDVaFw0y MDA0MjgxOTM0NDVaMBQxEjAQBgNVBAMTCTQwNTQyLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAKJWnRow+mFWiMi+yyhSgI08ZeFrUlgW0c5t/vmx VehMPbf6tmoiQGWU6nhsJkdUvIpzYamLs/ecWXE9VB4tv+1TRWpe19fcnzk+eijB d5I32680kjVt2SePJjX8plLpR5e+q1DGNe2KzK0+rr2AbPhPBnfWf0MUvm3MwJQx 5ro3dOw+eAFTuC+vRLsEO6Im9uLGmSksaLQEj5XYrtzvsZo9mVtuQS5izhMWtNHL 5EAMhWeIJzGi+a9U1MjFI9F0EZUYdnMCjnxqbvEi3WouImUF3txFWGzvizjBVbqc P3V31uRUNR2tP5vKJnLeNaJ/TPwVitZ5bPCjTtu+1i/mhMkEp9iaxLewwcMEZGGH jbJFTmJsyOqZJdNAgh3LdjFgK6R2L2zdxzK0s+A5ZF8RVCxwSKV71unsJ5ogytli H4KD9sjbfXaPiw7RpyPjDDIR54IeaMWQKELos2Lmeff3smY4rI1ppKvE06Pxdxbt JoId6xkIFzDp1LiCSaGjXUzzn9rfOV2M76QtT9zs+itZ/XTYkM8G6XhGE01wDF20 OKCiUu3KlSjvhGabDb7dX9hhdULuLmO1kEjlnNXVcIPyANj13QRTQb7Km/0h9Ew0 14SIFGdc9DgFpdjJSHxtWQHZlPq7NjrW5UFY6mHPy0pKd/JuY0x0d/eLZh370IAq NtzLAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFEV8QKe4npnH wI/hP9qAcHE1WteGMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJNDA1NDIuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcAXqdz +d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFv8wNq/gAABAMASDBGAiEA 0w8S+xaeAQPSpBSfOeu7tzMeDZwSgZnoT7NR5TBSXXMCIQDwM4OgYB3zZrOQwsZL gwACCB5FAGdvRh9w0C7ptbZNdwB2AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq7rxh Ohpp06IcAAABb/MDayEAAAQDAEcwRQIhANmI78nbxq3HqIIwsLPCudrtsyOcuy1S Z74VwgiNBwglAiBPnNs2VlGuBpc959K7qc8rq/fFEks/OsN3g2zl5y4x6zANBgkq hkiG9w0BAQsFAAOCAQEADGF8g7agySdDCRA/K+D5eoRK9Y370TccKIgH+oqOC4fC JlZQ3YuFG0F79sFRgYIeOJ7gbyxbiTGegI8xLnMTOG2qSD0TX5INt9GT7TfaBHgz dUYIFxvzhHLvmShd4M+d11nygTWYizStJYanHIOpDVxlte939ksIMr/jnxWob6C3 Fqa4HDnG5MTIeq108w9nZpF8kYYSVWH0hnw4cELKVyLdjJbIM7hYQ0sviCgKX4Y4 GA2sYPORZJMFmDBXJO0PJSfIiM7p1P78ntHhcP3inkRptDkwW2me6VSu2tDXPIK/ yAn6BSH/iTEbbNcehUxCzaevMl/ZCMRlieQIuh6DNQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAoladGjD6YVaIyL7LKFKA jTxl4WtSWBbRzm3++bFV6Ew9t/q2aiJAZZTqeGwmR1S8inNhqYuz95xZcT1UHi2/ 7VNFal7X19yfOT56KMF3kjfbrzSSNW3ZJ48mNfymUulHl76rUMY17YrMrT6uvYBs +E8Gd9Z/QxS+bczAlDHmujd07D54AVO4L69EuwQ7oib24saZKSxotASPldiu3O+x mj2ZW25BLmLOExa00cvkQAyFZ4gnMaL5r1TUyMUj0XQRlRh2cwKOfGpu8SLdai4i ZQXe3EVYbO+LOMFVupw/dXfW5FQ1Ha0/m8omct41on9M/BWK1nls8KNO277WL+aE yQSn2JrEt7DBwwRkYYeNskVOYmzI6pkl00CCHct2MWArpHYvbN3HMrSz4DlkXxFU LHBIpXvW6ewnmiDK2WIfgoP2yNt9do+LDtGnI+MMMhHngh5oxZAoQuizYuZ59/ey ZjisjWmkq8TTo/F3Fu0mgh3rGQgXMOnUuIJJoaNdTPOf2t85XYzvpC1P3Oz6K1n9 dNiQzwbpeEYTTXAMXbQ4oKJS7cqVKO+EZpsNvt1f2GF1Qu4uY7WQSOWc1dVwg/IA 2PXdBFNBvsqb/SH0TDTXhIgUZ1z0OAWl2MlIfG1ZAdmU+rs2OtblQVjqYc/LSkp3 8m5jTHR394tmHfvQgCo23MsCAwEAAQ== -----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 311481113450044271656338976534356278240893 . . . . . . . . [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 2020-01-29 19:34:45 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-28 19:34:45 +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 '40542.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 662282624134433382277281442493669826903422167914229141899127209915012428519716355843834005566655882734898962425443520212516760082184579418665803184016115924925601956234131815500236152770162270170083249033330917072752606750584786071520603060527546780856866063568020491130048081829414394953379719166079654773707256944189524694228529150881211509824804765683012820562261643134058331840711283137977306226860627266580946679085825553957751406879426574575545579370614102163457819836837511761230787439861654794588948366615252736943204806945620013651024036045468253673582137487034924146590696767366004624121493569897633022203220155176665946174985456484697017570162482780102055413807323293249831173944028498699960276129538097560756791312103087527374483735109286569732777920322491092749347118999466124326434400650194468920866388184229854963673509945321260515774343645534900832173467808901148322947323901498820817995498481032658447717800950402148229445137587707521588719065364327982634690856292342674720480520814499410416289518980843165647237690389764926023490537957221664968399529736184836575898029536029510416858445616096459789478021027863000586939926267830039852525820452938245512820302452593861571312974461960576128287016026846546608560463051 . . . . . . . . . . . . . . . . . . . . [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) 457c40a7b89e99c7c08fe13fda807071355ad786 . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '40542.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) 00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ff3036afe0000040300483046022100d30f12fb169e0103d2a4149f39ebbbb7331e0d9c128199e84fb351e530525d73022100f03383a0601df366b390c2c64b830002081e4500676f461f70d02ee9b5b64d7700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ff3036b210000040300473045022100d988efc9dbc6adc7a88230b0b3c2b9daedb3239cbb2d5267be15c2088d07082502204f9cdb365651ae06973de7d2bba9cf2babf7c5124b3f3ac377836ce5e72e31eb . . . . [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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