shell:$ nslookup -timeout=2 -retry=1 'www.thalesgroup.co'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
www.thalesgroup.co	canonical name = www.thalesgroup.com.
www.thalesgroup.com	canonical name = iryq38t.ng.impervadns.net.
Name:	iryq38t.ng.impervadns.net
Address: 45.60.99.60