I was unable to find obvious documentation for their IDN policies for .cc and .tv, so I emailed their tech support. They replied, "we support the same IDN codepoints for all our TLDs…" so I asked if we can use the IANA list for .career (117 languages/scripts listed here) for all their TLDs. Their reply:

As to your example, yes, you can apply these

Is your feature request related to a problem? Please describe.
It takes far too long to test all URLs of a list (Slow Internet).
It would therefore be very good if you could check a list of URLs only for incorrect URLs.
Without DNS query or so, only a check if all URLs are correct and if no errors have occurred e.g. a dot at the end of a URL.

Describe the solution you'd like
When I