Apex domains cannot have CNAME records.
GlobalSign
Domain verification
_globalsign-domain-verification=8M9KRDWL1yFI9Oapl2XDyVqOEXS-UKcNu1HTncyHvs
Google
Domain verification
google-site-verification=8tTcUvZXsGA_SxPcFHOMcc_ewfYRkFjqC7o-S-dWzWY
Google
Domain verification
google-site-verification=X7Ti4r5TAcLuaE7yVFAKQPrHJ-m8eXYjqSCEwS0pfXU
Mail.ru
Domain verification
mailru-verification: 06d279a97c53a51d
Mail.ru
Domain verification
mailru-verification: 86ab05b482ee5138
Mail.ru
Domain verification
mailru-verification: ad07c814fbf2a9d6
Microsoft
Domain verification
MS=8A288BF09BA86431D5558B5BD6C295881AFC55A0
Yandex
Domain verification
yandex-verification: 97cc013e158f6fa5
Zone apex
Start of authority
Email
Serial
2025070107
Refresh
8h
Retry
2h
Expire
3d
Negative cache TTL
5m