shell:$ nslookup -timeout=2 -retry=1 'portal.telenordigital.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	portal.telenordigital.com
Address: 3.161.213.128
Name:	portal.telenordigital.com
Address: 3.161.213.56
Name:	portal.telenordigital.com
Address: 3.161.213.123
Name:	portal.telenordigital.com
Address: 3.161.213.82