Apex domains cannot have CNAME records.
Atlassian
Domain verification
atlassian-domain-verification=10saCMJFpAyJapzgBynly1tcOALQhVlQZHPFcBjJOcfs6yiDiaRgiFPXvwjUElai
Google
Domain verification
google-site-verification=FdWdKRGAYjiG9epsDPcEwA6SsMKnsHpnKx3FgzzbOTM
Google
Domain verification
google-site-verification=Hvqe6wYt7wzPW2QmOIgtOUZf8T2cDkJR70QLz6-0sp8
Google
Domain verification
google-site-verification=JsxRPhW0y1yFWOPN5AB0aiXGRmHGY2LfmNqg-a1Fg40
Google
Domain verification
google-site-verification=yQaxqT9kCpNGCr40j-OUFY-NqbJosCmbS1NHNAt5v0U
HackerOne
Domain verification
h1-domain-verification=68evhGEwUg6wqUFFgaHEHM5xhb95BfENE96qeXpQT4xba71k
HubSpot
Single sign-on
hubspot-developer-verification=NGQyYmRiNjItNDc1YS00MTQ3LWI0YzAtZDA5YzE5ODdiMTBi
HubSpot
Single sign-on
hubspot-developer-verification=NTg2NDhhZjYtZDJlOS00ZmY4LTgxOTQtMDMxMWNjZTEyNDhm
Microsoft
Domain verification
MS=20757097F9626390BA1E7C59F2BD74E5602E5A7A
Zoom
Domain verification
zoom-domain-verification=ZOOM_verify_d544cdfa5ae541af8f30ab553eb40b31
0hztqnjlzgbf0nqnr3f2mg9kxdk4x6br
_39icdg84r8p6c8wfn1uks98eurr4bkc
j6nvdh6t71vdc3h4wlj9xx2gkvhjzdyb
lisa.ns.cloudflare.com
Cloudflare
sterling.ns.cloudflare.com
Cloudflare
Zone apex
Start of authority
Email
Serial
2396782362
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m