ns1.nhs.net
The domain ns1.nhs.net answers at IP address 155.231.208.1. Mail for ns1.nhs.net goes through 1 servers; the highest priority one is esg.subdomain.nhs.net.
A A records
- 155.231.208.1 300s
MX MX records
- 10 esg.subdomain.nhs.net 600s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 45 minutes ago.