shell:$ nslookup -timeout=2 -retry=1 'www.randa.tn'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
www.randa.tn	canonical name = randa.tn.
Name:	randa.tn
Address: 87.106.107.12
;; communications error to 127.0.0.53#53: timed out
;; no servers could be reached