shell:$ nslookup -timeout=2 -retry=1 'ddd.zcr07.dns-dynamic.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	ddd.zcr07.dns-dynamic.net
Address: 104.21.41.39
Name:	ddd.zcr07.dns-dynamic.net
Address: 172.67.142.84
Name:	ddd.zcr07.dns-dynamic.net
Address: 2606:4700:3037::ac43:8e54
Name:	ddd.zcr07.dns-dynamic.net
Address: 2606:4700:3036::6815:2927