PS C:\Users\bkryofu> nmap 192.168.0.204 Starting Nmap 7.91 ( https://nmap.org ) at 2021-02-06 22:22 ?D1ú±ê×?ê±?? Nmap scan report for server (192.168.0.204) Host is up (0.00s latency). Other addresses for server (not scanned): fe80::21a:a9ff:fe91:e101 Not shown: 992 closed ports PORT STATE SERVICE 21/tcp open ftp 22/tcp open ssh 80/tcp open http 139/tcp open netbios-ssn 443/tcp open https 445/tcp open microsoft-ds 631/tcp open ipp 6566/tcp open sane-port MAC Address: 00:1A:A9:91:E1:01 (Fujian Star-net Communication)
Nmap done: 1 IP address (1 host up) scanned in 6.14 seconds
PS C:\Users\bkryofu> nmap scanme.nmap.org --dns-servers 8.8.8.8 Nmap scan report for scanme.nmap.org (45.33.32.156) Host is up (0.18s latency). Not shown: 996 closed ports PORT STATE SERVICE 22/tcp open ssh 80/tcp open http 9929/tcp open nping-echo 31337/tcp open Elite
Nmap done: 1 IP address (1 host up) scanned in 84.31 seconds
PS C:\Users\bkryofu> nmap -Pn scanme.nmap.org Host discovery disabled (-Pn). All addresses will be marked 'up' and scan times will be slower. Nmap scan report for scanme.nmap.org (45.33.32.156) Host is up (0.17s latency). Not shown: 996 closed ports PORT STATE SERVICE 22/tcp open ssh 80/tcp open http 9929/tcp open nping-echo 31337/tcp open Elite
Nmap done: 1 IP address (1 host up) scanned in 78.05 seconds
PS C:\Users\bkryofu> nmap -p 0-65535 192.168.0.204 Starting Nmap 7.91 ( https://nmap.org ) at 2021-02-06 23:20 ?D1ú±ê×?ê±?? Note: Host seems down. If it is really up, but blocking our ping probes, try -Pn Nmap done: 1 IP address (0 hosts up) scanned in 7.14 seconds PS C:\Users\bkryofu> nmap 192.168.0.204 -p 0-65535 Starting Nmap 7.91 ( https://nmap.org ) at 2021-02-06 23:20 ?D1ú±ê×?ê±?? Nmap scan report for 192.168.0.204 Host is up (0.00s latency). Not shown: 65527 closed ports PORT STATE SERVICE 21/tcp open ftp 22/tcp open ssh 80/tcp open http 139/tcp open netbios-ssn 443/tcp open https 445/tcp open microsoft-ds 631/tcp open ipp 6566/tcp open sane-port 31416/tcp open boinc MAC Address: 00:1A:A9:91:E1:01 (Fujian Star-net Communication)
Nmap done: 1 IP address (1 host up) scanned in 9.45 seconds