uas-1.optnl.comFree SSH Server Ukraine
Free SSH Server Ukraine UAI 1
This SSH Server location in Ukraine with daily account limit 50. Total Tunnel accounts created today on this server are 50 accounts and total accounts created on this server is 37653 accounts.
You can use this server for Dropbear SSH and Stunnel. This server uses ports 143, 444, 666, 5555, 701, 179 for Dropbear SSH and ports 110, 443, 587 for Stunnel. You can also use the ports 8080, 8000, 3128 for Squid Proxy.
What is a SSH tunnel?
SSH is a standard for secure remote logins and file transfers over untrusted networks. It also provides a way to secure the data traffic of any given application using port forwarding, basically tunneling any TCP/IP port over SSH. This means that the application data traffic is directed to flow inside an encrypted SSH connection so that it cannot be eavesdropped or intercepted while it is in transit. SSH tunneling enables adding network security to legacy applications that do not natively support encryption.
The SSH connection is used by the application to connect to the application server. With tunneling enabled, the application contacts to a port on the local host that the SSH client listens on. The SSH client then forwards the application over its encrypted tunnel to the server. The server then connects to the actual application server - usually on the same machine or in the same data center as the SSH server. The application communication is thus secured, without having to modify the application or end user workflows.
- Host: uas-1.optnl.com
- Dropbear: 143, 444, 666, 5555, 701, 179 WS: 80
- Dropbear SSL: 110, 443, 587
- Squid: 8080, 8000, 3128
- UDPGW Port: 7100, 7200, 7300, 7400, 7500, 7600, 7700
- Active: 7 Days