Blocked Ports on VPS/VDS

1 min readUpdated December 2, 2025

To ensure security, a number of ports commonly used by attackers are blocked on all virtual servers VPS VDS.

Port restrictions:

Inbound and outbound traffic is restricted for TCP UDP ports 17, 111, 135, 137, 138, 139, 389, 427, 445, 520, 1900, 3702, 11211
Outbound traffic is restricted for TCP UDP ports 25, 465

#Unblocking ports 25 and 465

These ports can be unblocked upon request. To do this, please contact our support team.

Please note: each request is reviewed on an individual basis. Our staff reserve the right to request verification.

Did not find the answer? We are online 24/7.Contact support