ofsys.com has no AAAA records.
Apex domains cannot have CNAME records.
Google
Domain verification
google-site-verification=-dLSEH5E5npTDocbI2Ffvn2FKubFv5jjyuEpvaULg8g
Google
Domain verification
google-site-verification=vqynjj2VwhQVRgPYtUznYP7VOz12GVT63-MIMUXhgO8
1p60326ltxh59qy8by480tyngnk4zg0s
982c3y83q47hb9v57pfzhhl95pfzxc5s
9zj2j3gv5y3nfy738rh0vglwr3t2clzr
fjhl0rykqj8q18p26q938b28k506jh8k
fk6fbnq2wj5w8jfv1dgw5qlp8vd6clb6
krg398d8bmx22mwr0xcvh17m0jkjtkd1
qb3vlyys4n3l9t3v9s0fgrwjw0fzkqgg
s15rgpbbqc2bmfn5yn766tz603wztfbq
U4V9M6TVOVGO1KHBLMPFE9C7IK
ns-cloud-a1.googledomains.com
Google Cloud
ns-cloud-a2.googledomains.com
Google Cloud
ns-cloud-a3.googledomains.com
Google Cloud
ns-cloud-a4.googledomains.com
Google Cloud
Zone apex
Start of authority
Email
Serial
0
Refresh
6h
Retry
1h
Expire
14d
Negative cache TTL
5m