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

Non-authoritative answer:
www.grantthornton.in	canonical name = www.grantthornton.in.dxcloud.episerver.net.
www.grantthornton.in.dxcloud.episerver.net	canonical name = gtil02mstra6x0ly.dxp.optimizely.com.
Name:	gtil02mstra6x0ly.dxp.optimizely.com
Address: 104.18.33.49
Name:	gtil02mstra6x0ly.dxp.optimizely.com
Address: 172.64.154.207
Name:	gtil02mstra6x0ly.dxp.optimizely.com
Address: 2a06:98c1:3103::6812:2131
Name:	gtil02mstra6x0ly.dxp.optimizely.com
Address: 2a06:98c1:3108::ac40:9acf