shell:$ nslookup -timeout=2 -retry=1 'www.fam.ir'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.fam.ir
Address: 185.120.160.122
Name:	www.fam.ir
Address: 185.120.160.10
Name:	www.fam.ir
Address: 185.120.160.11
Name:	www.fam.ir
Address: 185.120.160.121