On this page you will everything related to the PKI provided by IN Groupe Denmark, including practices statements, profiles, terms, certificates, and endpoints.
The trust services provided by IN Groupe Denmark is provided cf. practice statements found below, which describes how the services complies with the required politics.
IN Groupe Denmark Trust Services uses and issues certificates, certificate revocation lists, OCSP requests/responses, and time stamp tokens in accordance with specified profiles. The profiles are documented in the document found below.
IN Groupe Denmark provides a Production environment and a Pre-Production environment for testing purposes. Below you will find the certificates and CRL that make up the PKI for each environment.
Root certificate authority
Issuing certificate authorities
Timestamp unit
OCSP Responder
Root certificate authority
Issuing certificate authorities
Timestamp unit
OCSP Responder
The current terms for receiving a certificate:
The OCSP Responder requires the caller to use SNI when establishing the TLS connection.
OpenSSL OCSP doesn't support this out of the box, so cURL can be utilized to transmit the request and receive the response.
Below is an example of how to perform this validation.
openssl ocsp -issuer <PEM ENCODED CA CERT FILE> -serial <SERIAL IN DECIMAL> -nonce -reqout ocsp.req
curl -o ocsp.resp -X POST -H "Content-Type: application/ocsp-request" --data-binary @ocsp.req https://ocsp.pki.ingroupe.dk/
openssl ocsp -reqin ocsp.req -respin ocsp.resp