www.40542.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d6:d3:6b:e3:92:ba:fc:5f:33:e9:43:a7:bc:70:cb:1e:0a 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=www.40542.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d6:d3:6b:e3:92:ba:fc:5f:33:e9:43:a7:bc:70:cb:1e:0aSerial Number (int): 334438311614968212663500321427878604119562
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 1a:0f:3c:a7:54:f5:ae:3b:8d:6b:e9:8d:ee:c0:00:ed:51:b9:b0:4d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): df:c9:8e:84:29:71:1d:4a:84:5d:8b:be:4c:ee:98:ed:32:b1:cb:40
Fingerprint (sha256): e7:18:89:b8:12:6c:be:62:99:45:81:0b:97:0b:fa:98:4c:11:fe:e8:fa:dc:33:15:63:3f:a5:49:a8:97:09:c0
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.40542.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.40542.com
Other certificates including the domain name 40542.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.40542.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUjCCBTqgAwIBAgISA9bTa+OSuvxfM+lDp7xwyx4KMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjcxOTQ3MjRaFw0x OTEwMjUxOTQ3MjRaMBgxFjAUBgNVBAMTDXd3dy40MDU0Mi5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQCW95VOtnsETQlWedYvP1ADv8tLseLvZerI 8vlyo/AiOj5R0KlENO8fG8+fq03fBhdm0aodS0yaQvYNlxtWRcWgZp5cgRY/Sph0 VTtvpPJQNdpkWmpcMMy1dtr1MMTamw9f8tYYbSFzYbepRqK+1KWfFE0hp0UUWefe qc6kRVF274RZ1lnkmUd6n5hCFkfzxVbvqrSnJD9qZ2N+bsGnQ7x9CxxD7rVhEVlL teRPGEGruFYZtNp3PmZ/c9vgoWVEdB0uIffYhZ7fJSSWcUh2EA7077zIauC2Nfp+ A1p9CL2b+A8lmqzpsEhyCPL7TWOK32fM9PsYg6R393AZZLLUqEarjAw/V5PPKsNF aRZdnVy9t9PJ5jPQzXQYu6qRaISI3zZ1AOLV5WRDicJqgHpjk/1Nvkxgmcq/fJ14 0iqAkhWdLeoUOLyFZjYekPH6v2tlrH8gFpKGjgb2mJeSjRVqw/Sj3xUVKLx45brC Aa8IEL3v4YYFmLkbzzJ9+cC5Pe8dU9CraV+Er0War+JUm7wenJWVXi5ojbXj4nrw Lig3j/X4Fmc6HLQsX5zfK4pbxsHEfyOy4C2nt4BX9KkhZDf6cT+LtzieCPpwVfyP /E71fNWTndVB3dTPEopFP5Jwr/jO9h4QY6GXlXvFaYNk1ZbdPAHNfu4gXN82ptLo u7o/TcDGMwIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQaDzyn VPWuO41r6Y3uwADtUbmwTTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy40MDU0Mi5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAWw1MCs3AAAE AwBHMEUCIQDYz8q6hip2J1pt9IvMKU0ITvFXjWmH/GMVDvAgliegUQIgEDfVmih6 A0NDQJhvz7G5rax1IMTjfANAEJXzLowQN9IAdgBj8tvN6DvMLM8LcoQnV2szpI1h d4+9daY4scdoVEvYjQAAAWw1MCn1AAAEAwBHMEUCIQDymnLo2Cw44i0WLahyjcOs mpAEjd85QWLZFlc+GZsNRAIgQxczErQxkFZZ3dpvU92UBq0ohRCp91/DvWSLFUc0 08owDQYJKoZIhvcNAQELBQADggEBAHDgneoIsjzZA5MUNhcJLlS5glszoexkuX4Q yxjOOemCTNgTSN7z6imth1f/k1aLEgY7GWWuFEOMGKv3HaxabW8Dof9J2vXHdcs0 UXUTILxgLpuXVZJLd8l8Tgz8XW555fgQAi99NVTdNMExZTxEVctXIF9omdO1s+TN TW7V968jNrS6yLrBYq8MSOBzZOLzXTP67iaj7uIMvrPqiS8YTZHBW5BKdTx3yLoo 4rnfVGUWHNvFiHpDxXZn9RJqSNAtOUo6xWFZddR54t4+I4iAqse2pMT/HaLynlvo FtJaunij4TFCUPdz0D6ISeCdSKNa+zuEnb4WYnAVXRRFrkohY8k= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAlveVTrZ7BE0JVnnWLz9Q A7/LS7Hi72XqyPL5cqPwIjo+UdCpRDTvHxvPn6tN3wYXZtGqHUtMmkL2DZcbVkXF oGaeXIEWP0qYdFU7b6TyUDXaZFpqXDDMtXba9TDE2psPX/LWGG0hc2G3qUaivtSl nxRNIadFFFnn3qnOpEVRdu+EWdZZ5JlHep+YQhZH88VW76q0pyQ/amdjfm7Bp0O8 fQscQ+61YRFZS7XkTxhBq7hWGbTadz5mf3Pb4KFlRHQdLiH32IWe3yUklnFIdhAO 9O+8yGrgtjX6fgNafQi9m/gPJZqs6bBIcgjy+01jit9nzPT7GIOkd/dwGWSy1KhG q4wMP1eTzyrDRWkWXZ1cvbfTyeYz0M10GLuqkWiEiN82dQDi1eVkQ4nCaoB6Y5P9 Tb5MYJnKv3ydeNIqgJIVnS3qFDi8hWY2HpDx+r9rZax/IBaSho4G9piXko0VasP0 o98VFSi8eOW6wgGvCBC97+GGBZi5G88yffnAuT3vHVPQq2lfhK9Fmq/iVJu8HpyV lV4uaI214+J68C4oN4/1+BZnOhy0LF+c3yuKW8bBxH8jsuAtp7eAV/SpIWQ3+nE/ i7c4ngj6cFX8j/xO9XzVk53VQd3UzxKKRT+ScK/4zvYeEGOhl5V7xWmDZNWW3TwB zX7uIFzfNqbS6Lu6P03AxjMCAwEAAQ== -----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 334438311614968212663500321427878604119562 . . . . . . . . [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 2019-07-27 19:47:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 19:47:24 +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 'www.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 615892123738346608251536724678448649012387661870845726987412266084019914918143331469133235556122693141244327687545391520969278450132516940460827571872087568482428525555893203202075719746774371410122380730329498252032785375003410110772814153234178546148013948030614202953041097245372327474066363099419333901464498448898945986596548151476373864256523259315135856165917853022096176158058165510213957030520606321802357521733349423778081803215967451630989961930502394353211037673459397129798263167277411017758493148269632813322292604161277758925796848872400727835102261956235501206408882229530213907210814385244375765386905585422167861794115580280200462352158143266164125289736456084642911497771432576251875307512663861108572699726950185998341675250348240198853671995480957197918861853950922272859539144375232350549639557148182714465004424350693201569958870243091997592518333251985305080660730775422719346024080533365792153469742413012641460676386855807611547063036317034320710796409674556607279086520937919595168989788759859190774312562875392861216730081731477421485308463645428601157245855155735145042052892159729451850235505582789346999222382163501103189565004161909265605222277633781626712032150408102229459221555441503175463751697971 . . . . . . . . . . . . . . . . . . . . [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) 1a0f3ca754f5ae3b8d6be98deec000ed51b9b04d . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016c35302b370000040300473045022100d8cfcaba862a76275a6df48bcc294d084ef1578d6987fc63150ef0209627a05102201037d59a287a03434340986fcfb1b9adac7520c4e37c03401095f32e8c1037d200760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c353029f50000040300473045022100f29a72e8d82c38e22d162da8728dc3ac9a90048ddf394162d916573e199b0d44022043173312b431905659ddda6f53dd9406ad288510a9f75fc3bd648b154734d3ca . . . . [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) 0070e09dea08b23cd90393143617092e54b9825b33a1ec64b97e10cb18ce39e9824cd81348def3ea29ad8757ff93568b12063b1965ae14438c18abf71dac5a6d6f03a1ff49daf5c775cb3451751320bc602e9b9755924b77c97c4e0cfc5d6e79e5f810022f7d3554dd34c131653c4455cb57205f6899d3b5b3e4cd4d6ed5f7af2336b4bac8bac162af0c48e07364e2f35d33faee26a3eee20cbeb3ea892f184d91c15b904a753c77c8ba28e2b9df5465161cdbc5887a43c57667f5126a48d02d394a3ac5615975d479e2de3e238880aac7b6a4c4ff1da2f29e5be816d25aba78a3e1314250f773d03e8849e09d48a35afb3b849dbe166270155d1445ae4a2163c9