www.techocean.de

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:b4:45:37:bb:4f:f6:2d:cc:60:0e:ea:e7:48:6c:d2:fb:5d was issued on by Let's Encrypt.

With 2 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.

www.techocean.de

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:b4:45:37:bb:4f:f6:2d:cc:60:0e:ea:e7:48:6c:d2:fb:5d
Serial Number (int): 148455118084711358081483171060196582816605
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: 8d:ac:37:a6:ea:0a:cb:49:1d:dc:ca:27:01:5b:49:b9:a4:5e:ab:6d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e9:be:86:73:c2:4f:30:ab:e6:3a:90:49:fc:bd:a8:6d:19:5c:e8:cd
Fingerprint (sha256): f4:31:d6:e3:4d:21:bb:cc:0c:35:fb:6a:df:c7:9e:1a:96:76:6a:0b:f6:a1:6a:7d:fe:f8:0c:88:64:6e:9e:9e

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 www.techocean.de
2
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

www.techocean.de
techocean.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFEjCCA/qgAwIBAgISAbRFN7tP9i3MYA7q50hs0vtdMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMTUyMTM4MDBaFw0x NjAzMTQyMTM4MDBaMBsxGTAXBgNVBAMTEHd3dy50ZWNob2NlYW4uZGUwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC7pHyiAj93dlSDQyPrjLZdHQJKcw/n GdQ2XpzxcAzCj4tDxFhu2bfIHk4cnOGmvUIu+L00htU3cO18A92xrdrOb9hqs3Mg aJqduIW/DbOcpccJZwAs5xBO/J+3nJW6r7P31jfnnRgjG93nAyKRtNY0X12aKXPy J6zLWwB67U0Re7BO0//kT4LaBAQA+Ml4F/2goY9NAfRHxisGhzT6MVP6W0lrdsv4 /VTc8n/jbCG1rNju7rx8rQk3iLVR1js8V+pY7kjoUp0N5Ol1011GSA2+rEem+MdM fNwjCfZKtW6IVilqp3OwjwxNGwKu5wTowoAhmPfvFfdl5qbZHrOSbP0bAgMBAAGj ggIfMIICGzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFI2sN6bqCstJHdzKJwFbSbmk XqttMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMHAGCCsGAQUFBwEB BGQwYjAvBggrBgEFBQcwAYYjaHR0cDovL29jc3AuaW50LXgxLmxldHNlbmNyeXB0 Lm9yZy8wLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14MS5sZXRzZW5jcnlw dC5vcmcvMCkGA1UdEQQiMCCCEHd3dy50ZWNob2NlYW4uZGWCDHRlY2hvY2Vhbi5k ZTCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcC AjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24g YnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0 aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5 cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQCcoBKAGEpqBuDt /r4Hofscdb5xdSMtJ+DJXEpV3UyRoucBknANd8xV8ewci0IK6plxgsFrPbrG1JT+ i9gb5DJox/swADLqDd4moGWMTuP5AoCDq+zwetM7EBd2vPUrcAvvCgru+vBPOceS yJXEycth908AqXo+pa+NyYr0ntb/Rx9Gsr76SKGFoq8nAFTcC5PSR5HUAWcQCpDC NDumHM2tlBagJxS1BD11Nr0j4yv0pT9Y6LYIgkPIeY3JNFrfap/GnCEtgc9kSng+ N8OK2xwnWqByQjygEhfWaUQgn8+4d4Eldy1+f13WuMGd3+rq7c5Peav5QSDs9MDu 44s4WX+w -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu6R8ogI/d3ZUg0Mj64y2 XR0CSnMP5xnUNl6c8XAMwo+LQ8RYbtm3yB5OHJzhpr1CLvi9NIbVN3DtfAPdsa3a zm/YarNzIGianbiFvw2znKXHCWcALOcQTvyft5yVuq+z99Y3550YIxvd5wMikbTW NF9dmilz8iesy1sAeu1NEXuwTtP/5E+C2gQEAPjJeBf9oKGPTQH0R8YrBoc0+jFT +ltJa3bL+P1U3PJ/42whtazY7u68fK0JN4i1UdY7PFfqWO5I6FKdDeTpddNdRkgN vqxHpvjHTHzcIwn2SrVuiFYpaqdzsI8MTRsCrucE6MKAIZj37xX3Zeam2R6zkmz9 GwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded