# HTB: Keeper ```bash ping $IP -c 1 PING 10.10.11.227 (10.10.11.227) 56(84) bytes of data. 64 bytes from 10.10.11.227: icmp_seq=1 ttl=63 time=95.7 ms --- 10.10.11.227 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 95.741/95.741/95.741/0.000 ms ``` ```bash sudo nmap -p- -sS --open --min-rate 4000 -vvv -n -Pn $IP ```