cention.com has no AAAA records.
Apex domains cannot have CNAME records.
Detectify
Domain verification
detectify-verification=d230027989a4d711124167c8c467c96e
Google
Domain verification
google-site-verification=bIA0Fv8-11s8rmbsZTXFisk6UEtk2OJtJlBi-nm-pYY
Google
Domain verification
google-site-verification=iakKl5qvzLI0tjwDIbLJmOY77nbV1e3N4tV99zU90fY
Google
Domain verification
google-site-verification=L0uGz9CPfZof__lyvvPV7QYIGap0tc9pOAdfMZmzmlU
Google
Domain verification
google-site-verification=WlIZkKC--z0X45UbD-8oVeg9OC3ZlMjlIFbmKcMg8Y8
Google
Domain verification
google-site-verification=x1-V7--pQZ3wKgPQYeijgW6q0W0uzeYkVPxNApifWfs
HubSpot
Single sign-on
hubspot-developer-verification=YWYzMjAzODItN2FmZS00ZGU1LTlmNzYtNTc0MDJhYmYyM2I4
Microsoft
Domain verification
MS=ms90525810
ns-1115.awsdns-11.org
Amazon Web Services
Route 53
ns-1883.awsdns-43.co.uk
Amazon Web Services
Route 53
ns-325.awsdns-40.com
Amazon Web Services
Route 53
ns-996.awsdns-60.net
Amazon Web Services
Route 53
Zone apex
Start of authority
Email
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d