Apex domains cannot have CNAME records.
Apple
Domain verification
apple-domain-verification=72IvkO4qNPpMYwny37yMo9M5JT-TFNeqGVzzYWZUBIg
Apple
Domain verification
apple-domain-verification=9Dw1W4HTIL478FtD
Atlassian
Domain verification
atlassian-domain-verification=saKXsWPQaa3Ad8iOsck8pgJ65x0ZvAgqu9zzpgjA35/ADIDRkpMAXLzMOTpxRdBz
Cloudflare
Internal use
ca3-482572f14a254ac496ec54064d76140e
GlobalSign
Domain verification
_globalsign-domain-verification=e9qiCErr9fsLJ1NHHZvIqjaAYS4zy3OR8_Fhi7Br18
Google Workspace
Account recovery
google-gws-recovery-domain-verification=54973235
Google
Domain verification
google-site-verification=F5K0JQtKbgVkAFG9FAEOz0nz3V5Ek7eFQmaAJeSvSoo
Google
Domain verification
google-site-verification=fYusUeALs-LHWlEpRjJ0AjijjcWFuUvxx95guJkKU6c
Microsoft
Domain verification
MS=ms53633383
Miro
Domain verification
miro-verification=27a61b8c8af18aee9884d07579822f6c78e2948e
OpenAI
Domain verification
openai-domain-verification=dv-RhJusIW7BUULZ7KjbS877UbS
Site24x7
Domain verification
site24x7-signals-domain-verification=70723e2bb8863e467a81f392b06f8f20
Sophos
Domain verification
sophos-domain-verification=9f79aedd6f8453de11ddd83b07dfbd8cfbf82815
Sophos
Domain verification
sophos-domain-verification=ad72ae56b2d87e1d0d72542a58fed481b020fe973165a3a2d7d553f04f28cadf
iv68ksAR1rCmpe+Nq+RdOHlhHiqXpQ/yhdx2R7B4Mj055xaC7RNAj9YnAVKDpchHidmqqf9BpYfLQyJPzl9hdw==
T0U6R58674
Zone apex
Start of authority
Email
Serial
2026020710
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1d