- Close the port if nothing on the host needs it.
- Identify the process that listens on it (commands below) before opening it in a firewall.
- Expose a service only to the networks that use it.
Port 35000: HeathView
Port 35000 is assigned by IANA to heathview (HeathView).
35000
How heathview works
Other servicesThe client sends a request to port 35000 and the heathview service answers.
- Transport
- TCP
- Exposure risk
- not rated depends on the program listening
- Encryption
- Unknownnot stated by the registry
- IANA status
- Assigned1 registered service
- Range
- Registered (1024-49151)
- Category
- Other services
Is port 35000 dangerous?
We have no specific security note for port 35000. Its risk depends on the program actually listening on it. General advice for other services services:
IANA registry entries for port 35000
| Service | Port | Transport | Description | Reference | Updated |
|---|---|---|---|---|---|
| heathview | 35000 | TCP | HeathView | - | 2013-03-21 |
| - | 35000 | - | Reserved | - | - |
// source: IANA service name and port number registry
Which program uses port 35000, and is it reachable?
Linux
sudo ss -ltnup 'sport = :35000' # process listening on 35000
sudo lsof -nP -i :35000macOS
sudo lsof -nP -i :35000
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 35000 -State Listen | Select LocalAddress, OwningProcess Get-NetUDPEndpoint -LocalPort 35000 netstat -ano | findstr :35000
From another machine
nmap -p 35000 -sV <host> nc -zv <host> 35000
Block it in the firewall
sudo ufw deny 35000/tcp # Linux (ufw) New-NetFirewallRule -DisplayName "Block 35000" -Direction Inbound -LocalPort 35000 -Protocol TCP -Action Block # Windows
What is port 35000 used for?
Port 35000 is assigned by IANA to heathview (HeathView).
Is port 35000 TCP or UDP?
Port 35000 is registered for TCP.
Is it safe to open port 35000?
It depends on the program that listens on it. Open it only for a service you know and only to the networks that need it. Close the port if nothing on the host needs it.
How do I check if port 35000 is open?
On Linux run "ss -ltnup 'sport = :35000'", on macOS "lsof -nP -i :35000", and on Windows "netstat -ano | findstr :35000" to see the local process. From another machine, "nmap -p 35000 <host>" shows whether it is reachable.
Other other services ports
:4444 Metasploit default / krb524 tcp · udp · high risk :31337 Back Orifice / elite tcp · udp · high risk :1 TCP Port Service Multiplexer tcp · udp :5 Remote Job Entry tcp · udp :9 Discard tcp · udp · sctp · dccp :11 Active Users tcp · udp :17 Quote of the Day tcp · udp :18 Message Send Protocol (historic) tcp · udp