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

Non-authoritative answer:
tv.startseven.tn	canonical name = chal10.ddns.net.
Name:	chal10.ddns.net
Address: 185.229.240.96