shell:$ nslookup -timeout=2 -retry=1 'tassyir.dgfp.gov.dz' Server: 75.98.161.224 Address: 75.98.161.224#53 Non-authoritative answer: tassyir.dgfp.gov.dz canonical name = srv-grh.dgfp.gov.dz. Name: srv-grh.dgfp.gov.dz Address: 41.110.190.144