shell:$ nslookup -timeout=2 -retry=1 'help.celcomdigi.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
help.celcomdigi.com	canonical name = 45fbb5cd46b301d39e3585f34f29829b.freshdesk.com.
Name:	45fbb5cd46b301d39e3585f34f29829b.freshdesk.com
Address: 172.66.0.145
Name:	45fbb5cd46b301d39e3585f34f29829b.freshdesk.com
Address: 162.159.140.147