- Take this nonce: 8521daa471b302c076df4d72d3c7e509aef80713021254b51ef053a3ade7a0582c1adbeb1c8678d27f25b62c991395817686c6833d98c657e0b3881b99ed384 and sign with your RSA key.
- Set the resulting signature as TXT record on your domain.
- Put the domain and corresponding RSA public key in form below.
- Once we verify the signature we will issue a certificate for you.