shell:$ nslookup -timeout=2 -retry=1 'w140babe81klvnup7c-gi2tqmzsgqydsmd.snr.whatsapp.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	w140babe81klvnup7c-gi2tqmzsgqydsmd.snr.whatsapp.net
Address: 157.240.30.54