nus.org.uk has no AAAA records.
Apex domains cannot have CNAME records.
Amazon SES
Domain verification
amazonses:JCNqfkn/RAUDvWFOBxJebdExd4oKF9grK7C4Zs9pdeY=
GlobalSign
Domain verification
_globalsign-domain-verification=_VroloNs0yqSkYauX9TwAWsiwfcmcCF61HqbPm-Pi-
GlobalSign
Domain verification
_globalsign-domain-verification=EpM7alE_9nOcKhMbc-1I2jRoxO0yHTjG3XlV6hOBlb
Google
Domain verification
google-site-verification=d81hMWleinndwexWk0NE5MfMcbiFEYYyKPbNSoU7S_A
Microsoft
Domain verification
MS=ms47352459
eWVRpK54fSGzFgCGUTTqP+xEE8lluYDqY/WDccgU1/VfBZg5YVaStcLY84Y/A5dIuT00TaYFQSbsnQ3imopoVA==
facebook-domain-verification nwf1p147ltwano67u8m1rh7bx8hmxv
I6Uk2nRM5punsD0EsK2ckS7Qu4AIaRIg20hzWNKWNdih+6zuVhSoxOgOLPJcifLcImhGm5Kr+nK7+zw90pHXFA==
ibnlooh84fcrqshlq6tguocdg9
LQ1SR1K6VN6IGM56ET7QEL9JBH
peuhqi0o5452mnh544jkcvn8kk
pYCZp8nuzIoiz0lMlO1T8/2ANp8/9HOpvA9L8e0GklRLe0sf/s8Q3X9P0JwROHjpD01Dob3ZvcS3ob+zhlirbg==
v2sl45p42paqnirtlbjo2alou2
Zone apex
Start of authority
Email
Serial
2026022736
Refresh
3h
Retry
10m
Expire
28d
Negative cache TTL
1h