Summary
Incoming mail for
mail.nhs.uk is handled by one mailserver at
nhs.uk.
mail.nhs.uk has one IP number , but the reverse is
smtp.nhs.uk.
smtp.nhs.uk,
relay.nhs.uk,
mail2.nhs.uk and
filtered.nhs.uk point to the same IP.
nhs.uk,
npc.nhs.uk,
chi.nhs.uk,
cdd.nhs.uk,
qms.nhs.uk and at least 100 other hosts use this as a mailserver.
nhs.uk,
npc.nhs.uk,
chi.nhs.uk,
sbs.nhs.uk,
cdd.nhs.uk and at least 100 other hosts share mailservers with this domain.
nhs.uk is a domain controlled by two nameservers also at
nhs.uk. They are on different IP networks. Incoming mail for
nhs.uk is handled by one mailserver also at
nhs.uk.
nhs.uk has one IP number.
mail.nhs.uk is hosted on a server in United Kingdom.