Apex domains cannot have CNAME records.
1Password
Domain verification
1password-site-verification=7I3URSQQJVDKXGZAWQ2Z6KM73Q
1Password
Domain verification
1password-site-verification=M4ZN7ORGCRC4RIWMDZIMVUL3KM
Asana
Domain verification
asv=b037f4bf101a037e3721a240d99003c4
Atlassian
Domain verification
atlassian-domain-verification=BIFIJARLab0ykCkNx8wPNq96dyjIGFqQoDnimuNXzJzUn9ntW9pk/iO6C6zU5Cr5
Google
Domain verification
google-site-verification=DOKGIpoTj8F3l2aJrMYO7aZyqoW46OZc8V2Ct2J5Xm0
Microsoft
Domain verification
MS=ms38421987
kia.ns.cloudflare.com
Cloudflare
sean.ns.cloudflare.com
Cloudflare
Zone apex
Start of authority
Email
Serial
2397066523
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m