Puertos
Duración
Fecha
IP
Nmap scan report for ext-dns-2.cern.ch (192.91.245.85) Host is up (0.15s latency). Other addresses for ext-dns-2.cern.ch (not scanned): 2001:1458:1:2::100:85 Not shown: 985 filtered tcp ports (no-response), 14 filtered tcp ports (port-unreach) PORT STATE SERVICE 53/tcp open domain Nmap done: 1 IP address (1 host up) scanned in 16.04 seconds