shell:$ nslookup -timeout=2 -retry=1 'w140babe81klvnup7c-gi2tqmzsgqydsmd.snr.whatsapp.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	w140babe81klvnup7c-gi2tqmzsgqydsmd.snr.whatsapp.net
Address: 57.144.135.32