amazonaws.com has no AAAA records.
Apex domains cannot have CNAME records.
Atlassian
Domain verification
atlassian-domain-verification=ZT4AapXgobCpXIWoNcd7gtMjZyOUdr4EDFMnFUWrqqqgdaQVbDvoGpRaIwj/tgPH
Google
Domain verification
google-site-verification=EEVHeL7fVZb5ix5bR0draHWtJ5MfS0538OwXAfY8HCY
pf2vv39dfkf9tszsg5lggfs6tp6bkjn4
spf2.0/pra include:amazon.com ~all
ns-1321.awsdns-37.org
Amazon Web Services
Route 53
ns-1670.awsdns-16.co.uk
Amazon Web Services
Route 53
ns-27.awsdns-03.com
Amazon Web Services
Route 53
ns-967.awsdns-56.net
Amazon Web Services
Route 53
Zone apex
Start of authority
Email
Serial
2017224478
Refresh
3m
Retry
1m
Expire
7d
Negative cache TTL
15m