cp20.com has no AAAA records.
Apex domains cannot have CNAME records.
Google
Domain verification
google-site-verification=cyBEJvEgUyIvUysluo1sQ62ADQaZC9BSgIsAPoLDdho
Yahoo
Domain verification
yahoo-verification-key=NTHwoMXyH+z1hTUO7iAOLteS+/g0+mCQ+DZzED2zx6s=
ns-1321.awsdns-37.org
Amazon Web Services
Route 53
ns-1797.awsdns-32.co.uk
Amazon Web Services
Route 53
ns-389.awsdns-48.com
Amazon Web Services
Route 53
ns-640.awsdns-16.net
Amazon Web Services
Route 53
Zone apex
Start of authority
Email
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d