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

Non-authoritative answer:
Name:	www.rte.ie
Address: 104.18.125.28
Name:	www.rte.ie
Address: 104.18.124.28
Name:	www.rte.ie
Address: 2606:4700::6812:7c1c
Name:	www.rte.ie
Address: 2606:4700::6812:7d1c