tst.gehirnspen.de

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:b3:f1:4f:af:29:f2:58:8a:08:01:56:de:bf:45:de:f1:e4 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.

Cerificate errors/warnings *beta

  • commonName field is deprecated

tst.gehirnspen.de

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:b3:f1:4f:af:29:f2:58:8a:08:01:56:de:bf:45:de:f1:e4
Serial Number (int): 148343587301789258295130724367615634895332
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: a0:dc:e5:72:fe:5c:a5:59:4d:a5:da:c7:dc:0c:0d:7d:6f:29:74:44
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2d:b7:9e:f9:3e:d2:70:8e:4c:b0:24:c5:8e:47:bb:56:e2:94:f4:77
Fingerprint (sha256): 09:70:bb:21:50:cf:ec:ec:7d:eb:1b:e6:87:35:86:2b:be:21:0a:8c:58:66:da:53:f6:c1:30:c3:9f:d0:87:ae

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on tst.gehirnspen.de
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

tst.gehirnspen.de

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFBjCCA+6gAwIBAgISAbPxT68p8liKCAFW3r9F3vHkMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMDUxNTQ0MDBaFw0x NjAzMDQxNTQ0MDBaMBwxGjAYBgNVBAMTEXRzdC5nZWhpcm5zcGVuLmRlMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuv/wKxV7IDSp8Sgi3MlIlm8pCLhM N0C4EIrtp3npxwjnGuW+QgAsJ/L6pJ6SOPWxKtuf6dhduffraZ0qLgydje9hlmvz wTX9t5foqUmKO5pfY3TrKDpEmk8ANMi93djW4hxVG58Gfbu1GAJFyhtq3PAfRHCO Ee7AJiiE+NpdAcXpcJ7JszzNQDrGJK8IFd6bfuGqiYrh2JFSFa99QQoG0+OMHVcv LnZ28zQrHTojLL9c8opHKL2a6fCjvZu4WpgFzwC7vBBKt8b5nk7UegqgyvGnKp0W 41ZPfAn4JEz8M3FjfoRNeYVoQI76p2d07l55tX3/0gomHIJrVFy41viBwwIDAQAB o4ICEjCCAg4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSg3OVy/lylWU2l2sfcDA19 byl0RDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBwBggrBgEFBQcB AQRkMGIwLwYIKwYBBQUHMAGGI2h0dHA6Ly9vY3NwLmludC14MS5sZXRzZW5jcnlw dC5vcmcvMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDEubGV0c2VuY3J5 cHQub3JnLzAcBgNVHREEFTATghF0c3QuZ2VoaXJuc3Blbi5kZTCB/gYDVR0gBIH2 MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMg Q2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQ YXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNh dGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9z aXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQBBj8zmDWIZyuq10lQAE/FPHjOJFwH4 jEIKjOHnzarCXX4Xr1BKB8jJOjdhbD5qSMoFbwg+CWTdVft8j9OvngQy6u0e0n3y ju9E3r9i/+nbk4q1aDgS676A1FLmpiouiPl6hjl3Z4seRM09cOr7Kr0QID6gflQu sO3AeBncCM/rE6izajj1+nMaKFjo/utkFpWrInU4AJs9FSDBF4MAgHiLkcAH0jbK irSKo9yjc6E3IRJP9aQyYijd/0wgDvFNcyeKahxWexTEzuug8ng3C2NuJFuaE1dq cgulyZB1ppTnejRi++twbl1KwJgWufKxtbQgM9m9clvpjr99nzOIYEmi -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuv/wKxV7IDSp8Sgi3MlI lm8pCLhMN0C4EIrtp3npxwjnGuW+QgAsJ/L6pJ6SOPWxKtuf6dhduffraZ0qLgyd je9hlmvzwTX9t5foqUmKO5pfY3TrKDpEmk8ANMi93djW4hxVG58Gfbu1GAJFyhtq 3PAfRHCOEe7AJiiE+NpdAcXpcJ7JszzNQDrGJK8IFd6bfuGqiYrh2JFSFa99QQoG 0+OMHVcvLnZ28zQrHTojLL9c8opHKL2a6fCjvZu4WpgFzwC7vBBKt8b5nk7Uegqg yvGnKp0W41ZPfAn4JEz8M3FjfoRNeYVoQI76p2d07l55tX3/0gomHIJrVFy41viB wwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded