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

Non-authoritative answer:
Name:	dzschool.net
Address: 154.207.79.220
Name:	dzschool.net
Address: 154.207.79.218
Name:	dzschool.net
Address: 154.207.79.219