htk24.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:bd:63:18:d0:c4:5a:14:b2:b2:c5:ae:3f:5a:7a:0d:d5:8d 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=htk24.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:bd:63:18:d0:c4:5a:14:b2:b2:c5:ae:3f:5a:7a:0d:d5:8dSerial Number (int): 412894233496103463773976530931992497083789
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 78:57:92:fb:17:ed:0f:b7:49:3f:06:3b:d5:63:e2:66:23:18:f9:af
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9a:a4:f2:0d:7a:85:29:14:d2:8d:d1:a9:55:c5:e9:be:49:de:f1:2d
Fingerprint (sha256): 7c:ef:80:be:c8:ae:fe:5c:e8:45:ce:d3:da:77:0b:62:b3:30:dd:2b:8c:9c:31:61:e5:77:e8:b3:fc:7b:9f:70
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate htk24.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for htk24.de
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
htk24.de
Other certificates including the domain name htk24.de
(limited to 100 certificates)
htk24.de
ingenieurbuero-scharbach.de
htk24.de
htk24.de
meinleben-mitfas.lima-city.de
www.htk24.de
www.huyblick.tohus-am-bodden.de
*.teilzeitnomade.eu
htk24.de
www.htk24.de
www.htk24.de
www.westie1255.lima-city.de
weddings.prissilyajunewin.de
www.htk24.de
www.sgrschmitz.lima-city.de
tina.dopplinger.eu
www.helly-chmel.at
ingenieurbuero-scharbach.de
htk24.de
htk24.de
meinleben-mitfas.lima-city.de
www.htk24.de
www.huyblick.tohus-am-bodden.de
*.teilzeitnomade.eu
htk24.de
www.htk24.de
www.htk24.de
www.westie1255.lima-city.de
weddings.prissilyajunewin.de
www.htk24.de
www.sgrschmitz.lima-city.de
tina.dopplinger.eu
www.helly-chmel.at
Certificate
The complete raw certificate details for htk24.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFSTCCBDGgAwIBAgISBL1jGNDEWhSyssWuP1p6DdWNMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMzEyMzQ0NTZaFw0x OTA1MDEyMzQ0NTZaMBMxETAPBgNVBAMTCGh0azI0LmRlMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEAzcFwqEZqpAT41OBqUHA8B/a3ElC+SN1W3yFRhNix AGmFZVV3smuD+6SUj1hZCjCWl7YTYu0rRW+b236lPA8NP6W9bNP8hbusYn+e3Xox bb1IIOHs3xQK/k7dOQrKV4ASbGbAhR+FF1jP8FKm6c0jj4oBwSEzxECc70/wTHAE fCIFgJo3D6lsqRnok/+NVZkXIAOZIwO2xosRK9cJDtVtvW49IFhtmS8NxPCq+hyW P56/n4rHvne3xIonkVwLaOojZ1buN9472hffz0Ey2KEkUqkWSUafdnay4if7xC6H xN1pI9k+8G/E8K5znugCPaHOhItAHQrKjz4ckz5pcnf+owIDAQABo4ICXjCCAlow DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAM BgNVHRMBAf8EAjAAMB0GA1UdDgQWBBR4V5L7F+0Pt0k/BjvVY+JmIxj5rzAfBgNV HSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYI KwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYI KwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMBMG A1UdEQQMMAqCCGh0azI0LmRlMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAdH7agzGtMxCRIZzOJU9CcMK//V5C IAjGNzV55hB7zFYAAAFopoQD1gAABAMARzBFAiB5fjpUmOQbV7jRe6q5I7dcByGF vB+z6pnuww7xQvV7IwIhAMvTHka2TZlkfb30cRfUdL+yChuLCUVF6ujriP50JKmA AHcAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFopoQD0QAABAMA SDBGAiEA/qM/xCqsxqZN+cWrBmAJv8a8vVnGDnyfIeS3ZUiEjSMCIQC4EDN2TriC gFlKID8PREiZ0kWksjG38glBeeF/9qzDnDANBgkqhkiG9w0BAQsFAAOCAQEAbwCm 72LCpzKqK8KIKTGWJehVjP7FkGI8mHlGoKNM4TL4qB+uEz1DXe+KuZxl88wAxw1L jMJSTz0+GdZete1UhaJKrzxz2T9qweDhQjqYYB2nQgdntRNvBSk4LrKsxFbx/rF6 FTP7NdlMgiI5/pDRsf3wghOoEGi7pNQbK/w15ecjcWe2dMWc6cN7b7d0ri2szsXO 3QUU31IgnWpCtPrlDTFsRRe823kDD+aAOatzsFq3n3z+O7Q1PZwGy9osNYNzLPrR dpfCoII4jGkpAzKBfnEj2WtZqoE5z8uYe/4aTV9dey0BLMhElsPUb8TpYHmWp52l K3GiZIp6h1YG+9wu0Q== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzcFwqEZqpAT41OBqUHA8 B/a3ElC+SN1W3yFRhNixAGmFZVV3smuD+6SUj1hZCjCWl7YTYu0rRW+b236lPA8N P6W9bNP8hbusYn+e3Xoxbb1IIOHs3xQK/k7dOQrKV4ASbGbAhR+FF1jP8FKm6c0j j4oBwSEzxECc70/wTHAEfCIFgJo3D6lsqRnok/+NVZkXIAOZIwO2xosRK9cJDtVt vW49IFhtmS8NxPCq+hyWP56/n4rHvne3xIonkVwLaOojZ1buN9472hffz0Ey2KEk UqkWSUafdnay4if7xC6HxN1pI9k+8G/E8K5znugCPaHOhItAHQrKjz4ckz5pcnf+ owIDAQAB -----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 412894233496103463773976530931992497083789 . . . . . . . . [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 2019-01-31 23:44:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-01 23:44:56 +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 'htk24.de' . . . . . . . . [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 25974241370603149153736995064316143755911342909860382647588166214987033665121408769976445800707488972753898733081804165852327345685896766073440379975959225345699385101248688436021702143057297304227605553798174762783731068476972750200654843541291997787777015841023313045951099959160763766152833646952375255494619158525845638986775122896847465945565706398787894329926553321590097720681044664296612633411056335069001916988971609277144490805016966260329406501373461098014568284262955966376641233652163185304951445719311103276381592799991490019553735710655361937986739496389453273997866018839123314352752749369765913951907 . . . . . . . . . . . . . . . . . . . . [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) 785792fb17ed0fb7493f063bd563e2662318f9af . . . . . . . . . . . . . . . . [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 (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'htk24.de' . . . . . . . . . . . . . . . . [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) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168a68403d600000403004730450220797e3a5498e41b57b8d17baab923b75c072185bc1fb3ea99eec30ef142f57b23022100cbd31e46b64d99647dbdf47117d474bfb20a1b8b094545eae8eb88fe7424a98000770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000168a68403d10000040300483046022100fea33fc42aacc6a64df9c5ab066009bfc6bcbd59c60e7c9f21e4b76548848d23022100b81033764eb88280594a203f0f444899d245a4b231b7f2094179e17ff6acc39c . . . . [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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