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

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