shell:$ nslookup -timeout=2 -retry=1 'my.telkomsel.app.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
my.telkomsel.app.com	canonical name = redirect-pin.gannett.map.fastly.net.
Name:	redirect-pin.gannett.map.fastly.net
Address: 146.75.10.189