We are currently aware of an Issue impacting some .com and .net domains.
Solution: "Update" your nameserver entries (even if they are correctly displaying as ns1.myrootpw.com / ns2.myrootpw.com)
Steps: Go to your current domain registrar > Nameservers > Set ns1.myrootpw.com / ns2.myrootpw.com > Click Save

Long Version:
We became aware of a problem with some domains not resolving correctly.
For the affected domain names, a reference in the parent dns zone (.com) appears to be incorrect.
Updating the NS at the registrar level refreshes this reference and corrects the problem for your domain.