Apex domains cannot have CNAME records.
AbuseIPDB
Domain verification
abuseipdb-verification=zIJzhK4b
Atlassian
Domain verification
atlassian-domain-verification=fDPE9zGcCle1vDW6puSPbtA5Y3X4f8aSr7N1p8Lb0y77clh2awuRAqgq2XdUNbaU
Microsoft
Domain verification
MS=5DB30F4E89E5FCC81E5498991C60A98B9C337817
creoline-domain-verification=1ecbc760ef672df5458c76c977ffbc722cac2d04
Zone apex
Start of authority
Email
Serial
2026021602
Refresh
2h
Retry
30m
Expire
14d
Negative cache TTL
1h