shell:$ nslookup -timeout=2 -retry=1 'ww1.watsapp.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
ww1.watsapp.com	canonical name = 1394032.sedoparking.com.
Name:	1394032.sedoparking.com
Address: 64.190.63.136