shell:$ nslookup -timeout=2 -retry=1 'emergencias.iosfa.gob.ar'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	emergencias.iosfa.gob.ar
Address: 104.21.37.183
Name:	emergencias.iosfa.gob.ar
Address: 172.67.211.162
Name:	emergencias.iosfa.gob.ar
Address: 2606:4700:3033::ac43:d3a2
Name:	emergencias.iosfa.gob.ar
Address: 2606:4700:3030::6815:25b7