Certificate Authorities
Demo root CA
(id: 3)Demo intermediate CA
Algorithm: secp384r1
Expires at 4 September 2036
Key usage: -
CRL validity period: 30 days
Leisink.net root CA
(id: 1)Leisink.net intermediate CA
Algorithm: secp384r1
Expires at 4 September 2036
Key usage: ca, ep
CRL validity period: 30 days
(id: 2)Leisink.net web services CA
Algorithm: secp384r1
Expires at 4 September 2036
Key usage: sa, acr
CRL validity period: 30 days
Test root CA
(id: 4)Test intermediate CA
Algorithm: secp384r1
Expires at 15 September 2036
Key usage: sa, ca, cs, ep, ts, os, acr
CRL validity period: 10 days
Key usage of certificates signed by this intermediate CA.
- sa: Web/VPN server authentication
- ca: Web client authentication
- cs: Code signing (executables and scripts)
- ep: E-mail encryption and signing (S/MIME)
- ts: Time stamping
- os: OCSP response signing
- acr: Automated Certificate Retrieval. ACR is Clortho's technique to retrieve a certificate for a website, which has a hostname as the Common Name (CN), via a script.