1k94.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c7:55:85:65:84:47:53:88:46:a0:18:a7:3b:35:eb:6f:17 was issued on by Let's Encrypt.
With 7 subject alternative names this certificate can be used to secure multiple fqdn's. 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=1k94.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c7:55:85:65:84:47:53:88:46:a0:18:a7:3b:35:eb:6f:17Serial Number (int): 329166725826674958991141262347526294171415
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 56:d5:43:dc:d8:46:8f:b0:a2:26:a3:5b:f9:74:d4:87:8b:cb:8f:80
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5f:1b:11:4d:8f:8c:34:8a:8d:1e:42:8b:85:6d:0f:3d:0a:3d:81:34
Fingerprint (sha256): 64:23:a2:73:70:e1:29:db:ad:46:89:b6:82:f6:a6:4d:a8:65:2f:4d:1f:54:93:9d:06:c5:85:28:8c:25:37:a4
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate 1k94.com
7
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 1k94.com
Public Key Algorithm
RSA
Key Size
2048
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
1k94.com
autodiscover.1k94.com
cpanel.1k94.com
mail.1k94.com
webdisk.1k94.com
webmail.1k94.com
www.1k94.com
autodiscover.1k94.com
cpanel.1k94.com
mail.1k94.com
webdisk.1k94.com
webmail.1k94.com
www.1k94.com
Other certificates including the domain name 1k94.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 1k94.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFsjCCBJqgAwIBAgISA8dVhWWER1OIRqAYpzs1628XMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTYwMTQzMzFaFw0y MDAzMTUwMTQzMzFaMBMxETAPBgNVBAMTCDFrOTQuY29tMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEA5KMOLXxC9wTgHDq3XzNvAT5xIhNYKCq1O4rDHq1j KG6M/jv04MYKk9dI/oUBLqUMBmgupdZ9bWB0cKrz+rrkZuq3tJbAQlg/qNbrXvMB WZEZM0udSwlkaC/JjukRuJLqyDTzdlc86D+gY25z8ilTp2Y6Ux+tDfm56j3W0LQG n3/TkwlGn/hQDee1A6el/ui1hJ3m1CyAMqlALKPzOGkMO6Ajq7bwwRnz9VFCRqiA lXV5JkUAmSKoJcT4JSDojR7SDBH7t55k7wnPveTe4mbOOh7be8EiFQvgigbi7nlO 04s93M2TrTHB+dDkxvRBTaKwKdC5o0QGIvpLGkWuY+RWAQIDAQABo4ICxzCCAsMw DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAM BgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRW1UPc2EaPsKImo1v5dNSHi8uPgDAfBgNV HSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYI KwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYI KwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMHwG A1UdEQR1MHOCCDFrOTQuY29tghVhdXRvZGlzY292ZXIuMWs5NC5jb22CD2NwYW5l bC4xazk0LmNvbYINbWFpbC4xazk0LmNvbYIQd2ViZGlzay4xazk0LmNvbYIQd2Vi bWFpbC4xazk0LmNvbYIMd3d3LjFrOTQuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIB MDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2Vu Y3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYA8JWkWfIA0YJAEC0v k4iOrUv+HUfjmeHQNKawqKqOsnMAAAFvDJbcvwAABAMARzBFAiEA0WvGyvyiNEOc hAKQjq+1UPAyh3YkPgmkSizs7mpRIIoCIGUl1/zpZ6XVgvRygtqqe6bfFjw0+Xn9 29My69/YOL3iAHcAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFv DJbc7AAABAMASDBGAiEAzi5rtzLL0PTwfxwHL/zZ6mfBtKJkAMrImx7196W5x2UC IQDfZgB+GVrz62cNQmDZz7Ej+oWdQW0GwVSTQoHGab7cuzANBgkqhkiG9w0BAQsF AAOCAQEAZrXZ7sPt4l/8ahTHR6OKL9hyzLgdHaa9TZDzHDnzG6wknVQpDQEOTp6U p0JNO0sw6Q0cqubBDdqX1oFIyuz7HTBXf9WWNHRXsgfWNbikjuHgowdf8t374z5/ d6Qbp0R32zenT/CNUIqLRMX0bhzdbvTD0EGss3xrwCatYj8/lcJNw8e5I69XkLhP VFXBhyOM824HDYtJwRxzSF/RmwQ8SCypT4gg3YG1iA1NI82FfliNY5hbsAa6ermz ksBFCuUXvslOey2Rl7ZaLhYh7lO3FZvWjE/e5q1TjVYX3hVzt40xdNY6TLMwlEHs XigKt/GmAb9JaVc+QH8bPbf7oOC02w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5KMOLXxC9wTgHDq3XzNv AT5xIhNYKCq1O4rDHq1jKG6M/jv04MYKk9dI/oUBLqUMBmgupdZ9bWB0cKrz+rrk Zuq3tJbAQlg/qNbrXvMBWZEZM0udSwlkaC/JjukRuJLqyDTzdlc86D+gY25z8ilT p2Y6Ux+tDfm56j3W0LQGn3/TkwlGn/hQDee1A6el/ui1hJ3m1CyAMqlALKPzOGkM O6Ajq7bwwRnz9VFCRqiAlXV5JkUAmSKoJcT4JSDojR7SDBH7t55k7wnPveTe4mbO Oh7be8EiFQvgigbi7nlO04s93M2TrTHB+dDkxvRBTaKwKdC5o0QGIvpLGkWuY+RW AQIDAQAB -----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 329166725826674958991141262347526294171415 . . . . . . . . [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 2019-12-16 01:43:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 01:43:31 +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 '1k94.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 28862739137662646832085218709579962112570764505428650573570026835160442717119837775566481022451941901659345665163601531014386338358315792461107351585823695782655082249813803025228054550721339987927999335617600734412940960696731466003034209188072506690558647032885404709514933859289070601051813279339556052581850104752385406164579895647132046279944212236038352049286535825260213863738821068634047410636681556478634855682121330726545070861352306081951797390080764015042043179181618484738016872079781760633118472213812451708345964423690643860572577614596484164378673409415172727813929460513923771949592067495180915463681 . . . . . . . . . . . . . . . . . . . . [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) 56d543dcd8468fb0a226a35bf974d4878bcb8f80 . . . . . . . . . . . . . . . . [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 (117 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '1k94.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.1k94.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.1k94.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.1k94.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.1k94.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.1k94.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.1k94.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) 00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f0c96dcbf0000040300473045022100d16bc6cafca234439c8402908eafb550f0328776243e09a44a2cecee6a51208a02206525d7fce967a5d582f47282daaa7ba6df163c34f979fddbd332ebdfd838bde200770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f0c96dcec0000040300483046022100ce2e6bb732cbd0f4f07f1c072ffcd9ea67c1b4a26400cac89b1ef5f7a5b9c765022100df66007e195af3eb670d4260d9cfb123fa859d416d06c154934281c669bedcbb . . . . [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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