Apex domains cannot have CNAME records.
Anthropic
Domain verification
anthropic-domain-verification-nr315h=h9fw01eBgriGTwltazGbJMErp
Atlassian
Domain verification
atlassian-domain-verification=mI5tVwaHkANtnyEHXoxUcnyzAZOemxPkqaA8Tmya0zPqnQc8aES1ACwzeNPpD0tH
Atlassian
Domain verification
atlassian-sending-domain-verification=1b683072-3988-4e91-8361-64e3d2155526
Google
Domain verification
google-site-verification=2pyc4tjYiMM9VtSw5nZdH3cP0DNC_Gw9YUceESV9DqM
Google
Domain verification
google-site-verification=IMB7sqgq1t-fr7e2eu9zXK7wLDko6YtDiLGOBZesGiI
Microsoft
Domain verification
MS=ms69650192
Slack
Domain verification
slack-domain-verification=pJOErkQ8ObUps44iyNqadcOsBa9CnJwnlJyOSnum
donald.ns.cloudflare.com
Cloudflare
marge.ns.cloudflare.com
Cloudflare
Zone apex
Start of authority
Email
Serial
2398236048
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m