plainwiki.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b4:af:3a:5c:47:25:04:d2:f3:29:e6:77:31:78:96:46:39 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=plainwiki.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b4:af:3a:5c:47:25:04:d2:f3:29:e6:77:31:78:96:46:39Serial Number (int): 322820601765148158512755403492192148670009
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ff:fc:62:ae:68:a5:e1:73:45:5c:32:6b:8f:ed:01:2c:7f:a0:2f:8b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c5:00:08:46:58:76:3c:4f:05:8b:3d:5e:f1:f9:53:1c:65:d8:ea:8c
Fingerprint (sha256): c3:ce:fe:97:ea:01:00:27:a0:8e:3f:b9:3f:b4:35:83:09:f2:e3:48:c2:f6:61:5a:90:bb:87:33:3c:7f:eb:ae
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate plainwiki.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for plainwiki.com
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
plainwiki.com
Other certificates including the domain name plainwiki.com
(limited to 100 certificates)
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
www.zot.ai
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
www.booksdollsdot.com
dikouess.com
projects.devpyxl.com
plainwiki.com
victoriaschocolates.com
gritboard.com
firebaseapp.com
www.bc4t.io
www.victorymedia.agency
likehighrollers.com
italianaassistenza.it
firebaseapp.com
firebaseapp.com
firebaseapp.com
plainwiki.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
www.previsio.fr
firebaseapp.com
ironview.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
michaelwhitaker.com
plainwiki.com
www.studmeet.io
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
hccnva.org
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
app.upfish.com.br
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
admin.mojlek.com.pl
firebaseapp.com
plainwiki.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
plainwiki.com
www.buddhawisdom.app
firebaseapp.com
firebaseapp.com
plainwiki.com
firebaseapp.com
firebaseapp.com
coinage.maui.at
firebaseapp.com
bvent.com.br
firebaseapp.com
firebaseapp.com
firebaseapp.com
www.naturalluxury.nl
firebaseapp.com
firebaseapp.com
ior-pablogistics.com
firebaseapp.com
firebaseapp.com
cryptr.app
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
www.zot.ai
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
www.booksdollsdot.com
dikouess.com
projects.devpyxl.com
plainwiki.com
victoriaschocolates.com
gritboard.com
firebaseapp.com
www.bc4t.io
www.victorymedia.agency
likehighrollers.com
italianaassistenza.it
firebaseapp.com
firebaseapp.com
firebaseapp.com
plainwiki.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
www.previsio.fr
firebaseapp.com
ironview.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
michaelwhitaker.com
plainwiki.com
www.studmeet.io
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
hccnva.org
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
app.upfish.com.br
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
admin.mojlek.com.pl
firebaseapp.com
plainwiki.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
firebaseapp.com
plainwiki.com
www.buddhawisdom.app
firebaseapp.com
firebaseapp.com
plainwiki.com
firebaseapp.com
firebaseapp.com
coinage.maui.at
firebaseapp.com
bvent.com.br
firebaseapp.com
firebaseapp.com
firebaseapp.com
www.naturalluxury.nl
firebaseapp.com
firebaseapp.com
ior-pablogistics.com
firebaseapp.com
firebaseapp.com
cryptr.app
Certificate
The complete raw certificate details for plainwiki.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEiTCCA3GgAwIBAgISA7SvOlxHJQTS8ynmdzF4lkY5MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTIxMTI3NTJaFw0y MDAzMTExMTI3NTJaMBgxFjAUBgNVBAMTDXBsYWlud2lraS5jb20wWTATBgcqhkjO PQIBBggqhkjOPQMBBwNCAASvIU12SAoWpevX2PrHmxFxCCxR6JO3EhePHQH+nWsP HJLYxukd0dAKmgylzczCziY6631W81I+3rXzRB6q8UVTo4ICZDCCAmAwDgYDVR0P AQH/BAQDAgeAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMB Af8EAjAAMB0GA1UdDgQWBBT//GKuaKXhc0VcMmuP7QEsf6AvizAfBgNVHSMEGDAW gBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUH MAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUH MAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQR MA+CDXBsYWlud2lraS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC 3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcw ggEGBgorBgEEAdZ5AgQCBIH3BIH0APIAdwDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ 4dA0prCoqo6ycwAAAW76FG05AAAEAwBIMEYCIQDCfCzYUFMbhkaGzzAe8VNNDpEP iHNfKF/ku0Mae9ANfQIhAMWHDIzewQwq/fpjq82sZZE40Bm1tQk6obkZ+KVbg+et AHcAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFu+hRtZgAABAMA SDBGAiEA5ZnFCz/tWkQdF+ZppW1JVpnwF3YmoocF2jrQzrOwLKwCIQDm4LOz2iGA RlvENq9uU6dDn5LybZPEQ7WKaiqmwslOJzANBgkqhkiG9w0BAQsFAAOCAQEAH5QO g21//kNRIBmsgp+Dtu1kJjEeXPU7NwFXxIZhI2v09+KiKPIhTneBsqsbQ94DzqSO 1ykCJlq4C/cSHAXU6Wry09taFfdb6JfMwAzpKQhSFHihFTTJOUYLn8uBb+AvXYEQ UxNXhYY/zOm1mVus74lclhZPEeiWimDUkMDGFlPLO68BjS5eQ/UaMaaxtt3lbPve g0eOjV3TSNwDVyZ3VFnlWK1BhnYi6W3BBubtSW7Z4sy60asRaIomGLFTvYod0Fov JL5/ha0WOMsLD9ya6B/Monmb3i/9vOWnrlX9is1KwWAw9uMeVYlNXP6FukEqI3SD aJ3n/ElrxCUn9+0mJA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEryFNdkgKFqXr19j6x5sRcQgsUeiT txIXjx0B/p1rDxyS2MbpHdHQCpoMpc3Mws4mOut9VvNSPt6180QeqvFFUw== -----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 322820601765148158512755403492192148670009 . . . . . . . . [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 2019-12-12 11:27:52 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 11:27:52 +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 'plainwiki.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 0004af214d76480a16a5ebd7d8fac79b1171082c51e893b712178f1d01fe9d6b0f1c92d8c6e91dd1d00a9a0ca5cdccc2ce263aeb7d56f3523edeb5f3441eaaf14553 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) fffc62ae68a5e173455c326b8fed012c7fa02f8b . . . . . . . . . . . . . . . . [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 'plainwiki.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016efa146d390000040300483046022100c27c2cd850531b864686cf301ef1534d0e910f88735f285fe4bb431a7bd00d7d022100c5870c8cdec10c2afdfa63abcdac659138d019b5b5093aa1b919f8a55b83e7ad00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016efa146d660000040300483046022100e599c50b3fed5a441d17e669a56d495699f0177626a28705da3ad0ceb3b02cac022100e6e0b3b3da2180465bc436af6e53a7439f92f26d93c443b58a6a2aa6c2c94e27 . . . . [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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