service_scan_port

# Nmap 7.93 scan initiated Wed Mar  1 20:26:19 2023 as: nmap -sVC -T4 -oN ./service_scan_port 10.129.171.212
Nmap scan report for 10.129.171.212 (10.129.171.212)
Host is up (0.16s latency).
Not shown: 999 closed tcp ports (conn-refused)
PORT   STATE SERVICE VERSION
21/tcp open  ftp     vsftpd 3.0.3
| ftp-anon: Anonymous FTP login allowed (FTP code 230)
|_-rw-r--r--    1 0        0              32 Jun 04  2021 flag.txt
| ftp-syst: 
|   STAT: 
| FTP server status:
|      Connected to ::ffff:10.10.15.76
|      Logged in as ftp
|      TYPE: ASCII
|      No session bandwidth limit
|      Session timeout in seconds is 300
|      Control connection is plain text
|      Data connections will be plain text
|      At session startup, client count was 4
|      vsFTPd 3.0.3 - secure, fast, stable
|_End of status
Service Info: OS: Unix

Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
# Nmap done at Wed Mar  1 20:26:47 2023 -- 1 IP address (1 host up) scanned in 27.53 seconds