Thank you!  After a little research, I found a quick and dirty solution at least for .eu.org. This should also work for the other "bad domains".     1. create a free account at https://dns.he.net/   2. create the domain there,   3. change the nameserver at nic.eu.org to he.net,   4. add the two nameservers from Heliohost in the he.net panel, (All five ns from he.net and the two from heliohost get propagated)   5. add the domain in the heliohost Cpanel,   6. change nameserver at nic.eu.org to H