smtp.uc.pt

IP address 193.137.200.43

Mail Not configured

Records 5

The domain smtp.uc.pt answers at IP address 193.137.200.43. This domain declares no mail servers, so it cannot receive mail in its own name.

A A records

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 2 hours ago.