shell:$ nslookup -timeout=2 -retry=1 'nureal.dpdns.org'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	nureal.dpdns.org
Address: 172.67.179.201
Name:	nureal.dpdns.org
Address: 104.21.72.96
Name:	nureal.dpdns.org
Address: 2606:4700:3030::ac43:b3c9
Name:	nureal.dpdns.org
Address: 2606:4700:3035::6815:4860