www.bau-dein-ding.de
Issued by R3
About this certificate
This digital certificate with serial number 03:15:60:e5:53:94:39:7c:5a:7b:4e:90:34:df:73:97:9b:96 was issued on by Let's Encrypt.
With 6 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=www.bau-dein-ding.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:15:60:e5:53:94:39:7c:5a:7b:4e:90:34:df:73:97:9b:96Serial Number (int): 268611584119379960206777074321713031256982
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 00:ea:ab:05:e0:ce:1f:81:e3:b3:ab:29:02:19:ad:83:5b:95:5c:ff
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 67:7d:a5:f2:f5:a8:a4:f2:33:80:3e:5d:7f:44:cc:38:31:24:02:45
Fingerprint (sha256): 9a:50:03:79:58:fd:e3:f6:46:e6:73:db:ad:1a:24:f6:c2:61:ac:91:f2:82:73:7e:54:db:83:67:75:22:ec:9d
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.bau-dein-ding.de
6
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.bau-dein-ding.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
bau-dein-ding.de
bau-dein-ding.nrw
stelle-mit-zukunft.de
www.bau-dein-ding.de
www.bau-dein-ding.nrw
www.stelle-mit-zukunft.de
bau-dein-ding.nrw
stelle-mit-zukunft.de
www.bau-dein-ding.de
www.bau-dein-ding.nrw
www.stelle-mit-zukunft.de
Other certificates including the domain name bau-dein-ding.de
(limited to 100 certificates)
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
api.bau-dein-ding.de
www.bau-dein-ding.de
api.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
api.bau-dein-ding.de
www.bau-dein-ding.de
api.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
www.bau-dein-ding.de
Certificate
The complete raw certificate details for www.bau-dein-ding.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFZTCCBE2gAwIBAgISAxVg5VOUOXxae06QNN9zl5uWMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAxMDcwMDU4NTBaFw0yNDA0MDYwMDU4NDlaMB8xHTAbBgNVBAMT FHd3dy5iYXUtZGVpbi1kaW5nLmRlMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEA3J987bnEtHuAxI6kxun8zZnZ4DwBP0REwcB7knQL/K5iM6Dzkb+bwXwS GVoW8B2kDkv2JKJkFMYLiDIjl/1jnFX0/pAw3noC9UosLAR9eHq36824AFBx/L3s Rew/R2c+WzihCGuMZ8QNoUvbnFWl1tQrHGX2Otgz/khFO1f2J3j4zsk85w1zgqnp XeS6ynvlYgQVenBKZKj80gKG2TVwztg+SR5dGMUcyyO5fiitDI7jDnwR85iSkLyN 5CMUz7PWkjUTtSy5arATRkiFTxBWbNzYMv1PLWVziBhG8s8gRrRKreKKTfOk7ogi 3F65M/u/JH56QJ55ucDZJVlYWVLiQwIDAQABo4IChjCCAoIwDgYDVR0PAQH/BAQD AgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAA MB0GA1UdDgQWBBQA6qsF4M4fgeOzqykCGa2DW5Vc/zAfBgNVHSMEGDAWgBQULrMX t1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0 dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVu Y3Iub3JnLzCBjwYDVR0RBIGHMIGEghBiYXUtZGVpbi1kaW5nLmRlghFiYXUtZGVp bi1kaW5nLm5yd4IVc3RlbGxlLW1pdC16dWt1bmZ0LmRlghR3d3cuYmF1LWRlaW4t ZGluZy5kZYIVd3d3LmJhdS1kZWluLWRpbmcubnJ3ghl3d3cuc3RlbGxlLW1pdC16 dWt1bmZ0LmRlMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHUA7s3QZNXbGs7FXLedtM0TojKHRny87N7DUUhZRnEftZsAAAGM4aTo dwAABAMARjBEAiAPzZDI5hR+r5YtJMH3fWfvP2jsRZGE/7uQ9FkxO2V8ngIgQUMe nYXk3deeH6SPqtU8ccsaex4ip9ZqeHwbgv65MmoAdgBIsONr2qZHNA/lagL6nTDr HFIBy1bdLIHZu7+rOdiEcwAAAYzhpOoxAAAEAwBHMEUCICYZYYmKRXNXmRhGT9jL Gt9cub5JPLNtzzrT2zCZFRDYAiEA6O/7DheB6maSwLkmy/w1gRwWXSSgOLOKIdpi NGmvR5AwDQYJKoZIhvcNAQELBQADggEBAEx1Sxh4bxP6at0Ymx17MhAYz3E0cbf7 qmKd2vxzKoWUa8r6SqOg2XiL1hDFdTvz6mvV9o+PHJaSvFxE6DpI4E4cs0sI7WH/ IkjyPbZh5LHNQlqO2n+Oy5rTvsdmlk3SC2y04QPYTDn0+Un1AxukGj7rIYADnTwb AnMJ/DlS1Ev/gMtU2WyelU41RA0huw5cFBs8aIvHa4x0gB8GElQZWeKMpuMd8Gmg BUPrLl1G/WkR2NRhiysnFqo4uHxASO+8zn5oEtLPVe8ksY/QGBvVsecgFzbwT4XX xBUeC/46YZU0yH2XyE2Evn3OJorAANZMZrZXNRbqI+GRPgjXJHXKDSc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3J987bnEtHuAxI6kxun8 zZnZ4DwBP0REwcB7knQL/K5iM6Dzkb+bwXwSGVoW8B2kDkv2JKJkFMYLiDIjl/1j nFX0/pAw3noC9UosLAR9eHq36824AFBx/L3sRew/R2c+WzihCGuMZ8QNoUvbnFWl 1tQrHGX2Otgz/khFO1f2J3j4zsk85w1zgqnpXeS6ynvlYgQVenBKZKj80gKG2TVw ztg+SR5dGMUcyyO5fiitDI7jDnwR85iSkLyN5CMUz7PWkjUTtSy5arATRkiFTxBW bNzYMv1PLWVziBhG8s8gRrRKreKKTfOk7ogi3F65M/u/JH56QJ55ucDZJVlYWVLi QwIDAQAB -----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 268611584119379960206777074321713031256982 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-07 00:58:50 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-06 00:58:49 +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.bau-dein-ding.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 27851073557713029563132737152749985840722654377537854226700110362738481149400445685337858853967861946962836517473825341660390262865275283073336387725433115345124753727723215479482673222944773285634292848506756942636553065873609760542568997411908534685762871545133813273608244460689513132192783445889052121132281121463591449899147583200320568213191852921266552315226163256299601650049922643569883665849870146293107072225313959209513608773839082092786378472838517675704261361081951649387756412530279713898464820697197319513406781259683153544148637189244903418725453857183598285305291195114453299600234698919338700890691 . . . . . . . . . . . . . . . . . . . . [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) 00eaab05e0ce1f81e3b3ab290219ad835b955cff . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (135 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bau-dein-ding.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bau-dein-ding.nrw' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'stelle-mit-zukunft.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bau-dein-ding.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bau-dein-ding.nrw' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.stelle-mit-zukunft.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018ce1a4e877000004030046304402200fcd90c8e6147eaf962d24c1f77d67ef3f68ec459184ffbb90f459313b657c9e022041431e9d85e4ddd79e1fa48faad53c71cb1a7b1e22a7d66a787c1b82feb9326a00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ce1a4ea3100000403004730450220261961898a4573579918464fd8cb1adf5cb9be493cb36dcf3ad3db30991510d8022100e8effb0e1781ea6692c0b926cbfc35811c165d24a038b38a21da623469af4790 . . . . [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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