NSLookup provides basic lookup about a domain name.
kali@kali:~$ nslookup google.com
Server: 192.168.0.1
Address: 192.168.0.1#53
Non-authoritative answer:
Name: google.com
Address: 172.217.166.110
Name: google.com
Address: 2404:6700:4007:811::200e
kali@kali:~$
Like the host command, you can pass flags to query specific information such as the MX records of a domain.
kali@kali:~$ nslookup -query=mx google.com
Server: 192.168.0.1
Address: 192.168.0.1#53
Non-authoritative answer:
google.com mail is handled by 20 alt1.aspmx.l.google.com
google.com mail is handled by 10 aspmx.l.google.com
google.com mail is handled by 30 alt2.aspmx.google.com
kali@kali:~$
Dig is an additional information look-up tool with a ton of extensive commands for query specific info.
kali@kali:~$ dig google.com
kali@kali:~$ dig +cmd +a google.com