shell:$ nslookup -timeout=2 -retry=1 'ai-mobile.opera.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
ai-mobile.opera.com	canonical name = ai-mobile.route53.opera.com.
Name:	ai-mobile.route53.opera.com
Address: 13.32.205.93
Name:	ai-mobile.route53.opera.com
Address: 13.32.205.85
Name:	ai-mobile.route53.opera.com
Address: 13.32.205.123
Name:	ai-mobile.route53.opera.com
Address: 13.32.205.30