shell:$ nslookup -timeout=2 -retry=1 'cte.univ-setif.dz'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
cte.univ-setif.dz	canonical name = srvdmz.univ-setif.dz.
Name:	srvdmz.univ-setif.dz
Address: 41.111.206.168