shell:$ nslookup -timeout=2 -retry=1 'yau.edu.mm'
;; communications error to 75.98.161.224#53: timed out
Server:		69.39.86.5
Address:	69.39.86.5#53

Non-authoritative answer:
Name:	yau.edu.mm
Address: 185.230.63.186
Name:	yau.edu.mm
Address: 185.230.63.171
Name:	yau.edu.mm
Address: 185.230.63.107
;; communications error to 75.98.161.224#53: timed out