Apex domains cannot have CNAME records.
Facebook
Domain verification
facebook-domain-verification=vk901w7vtftp8xhf21xfk0clzxtgv6
Google
Domain verification
google-site-verification=JJeEdwjTBn1a3EOcIaA4ZkKi_E9xEmkpGojLi5YlVAY
Google
Domain verification
google-site-verification=vm_P0ChUSnP67OOzxgoF2i5Zu58UC2UwZvA8lkeu2UE
Google
Domain verification
google-site-verification=w_26Tdx26lLwSr9d-rgpcqy2aYyZhkUM8YtfBROoX7w
E0HNR17GGOe3CXntz-AB1s1WfxRDX4po07NjAZ7_ooc
GGkyoYmNDXgD3b4epA67TTpoXm6A7xJSOUUY0g1xkXU
NvT7MAbrJk9i87UmXa5NYAypgsedbINv0gCoeTTE9FE
Vdue8Usj_71614RroLNauMW50Hb5L8JrdiDMMPVkcvo
VKCUEXZBbw2da-NdrI1A-wci9sLaHjCSrtYXqEC7vYw
henry.ns.cloudflare.com
Cloudflare
zita.ns.cloudflare.com
Cloudflare
Zone apex
Start of authority
Email
Serial
2396873918
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m