I scan my site via namp , I only see 3 ports open.
nmap -sV {ip}
Starting Nmap 7.80 ( https://nmap.org ) at 2020-01-25 09:42 EST
Nmap scan report for {ip}
Host is up (0.023s latency).
Not shown: 997 filtered ports
PORT STATE SERVICE VERSION
22/tcp open ssh OpenSSH 6.6.1p1 Ubuntu 2ubuntu2.13 (Ubuntu Linux; protocol 2.0)
80/tcp open http nginx
443/tcp closed https
Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel
Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 11.72 seconds
When I scan that same IP on Nessus, I see
Output
Port 2052/tcp was found to be open
Port Hosts
2052 / tcp / www
www.my-site.com
Port 2053/tcp was found to be open
Port Hosts
2053 / tcp / www
www.my-site.com
Port 2082/tcp was found to be open
Port Hosts
2082 / tcp / www
www.my-site.com
Port 2083/tcp was found to be open
Port Hosts
2083 / tcp / www
www.my-site.com
Port 2086/tcp was found to be open
Port Hosts
2086 / tcp / www
www.my-site.com
Port 2087/tcp was found to be open
Port Hosts
2087 / tcp / www
www.my-site.com
Port 2095/tcp was found to be open
Port Hosts
2095 / tcp / www
www.my-site.com
Port 2096/tcp was found to be open
Port Hosts
2096 / tcp / www
www.my-site.com
Port 443/tcp was found to be open
Port Hosts
443 / tcp / www
www.my-site.com
Port 80/tcp was found to be open
Port Hosts
80 / tcp / www
www.my-site.com
Port 8080/tcp was found to be open
Port Hosts
8080 / tcp / www
www.my-site.com
Port 8443/tcp was found to be open
Port Hosts
8443 / tcp / www
www.my-site.com
Port 8880/tcp was found to be open
Port Hosts
8880 / tcp / www
www.my-site.com
Why they're different? Are they hidden ports?
What nmap commands should I use to same amount of port listed from Nessus ?