sercomtel.com.br has no AAAA records.
Apex domains cannot have CNAME records.
Brevo
Domain verification
brevo-code:8b404092db8587e090062d98bcd2874b
GlobalSign
Domain verification
_globalsign-domain-verification=6maOLHF1BoESwch-J6Ad1k06MnACqE0A0wzjHDHgR3
GlobalSign
Domain verification
_globalsign-domain-verification=FT9nBrb8gU88lNccQ8j6nJTOvm0fAxI6XIUx5XaYis
GlobalSign
Domain verification
_globalsign-domain-verification=sZOCESUnO589P4qZdNBhrfrawmvx4DkVhHA7qKjwwH
GlobalSign
Domain verification
globalsign-domain-verification=611AD38987F6DE4B5C11FAC0FC6E0879
GlobalSign
Domain verification
globalsign-domain-verification=65C2F9F3ADD29D4BE9108D865E4FCC1E
Google
Domain verification
google-site-verification=2Cwr0njB9yd9iidCS5faIRzTtUdiht6rxeItFKLHsVE
65C2F9F3ADD29D4BE9108D865E4FCC1E
bvm-site-verification=43083d60e122c0796c4c3d4398a88978f11145ea
Zone apex
Start of authority
Email
Serial
2026021803
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d