Common Network Ports
| Port |
Service |
Protocol |
| 9 |
WoL |
UDP |
| 21 |
FTP |
TCP |
| 22 |
SSH, SFTP, SSHFS |
TCP |
| 23 |
Telnet |
|
| 25 |
SMTP |
|
| 53 |
DNS |
UDP |
| 80 |
HTTP |
TCP |
| 110 |
POP3 |
|
| 111 |
portmapper |
|
| 123 |
NTP |
|
| 143 |
IMAP |
|
| 161 |
SNMP |
|
| 389 |
LDAP |
|
| 443 |
HTTPS |
TCP |
| 2049 |
NFS |
|
| 3979 |
OpenTTD |
|
| 6379 |
Redis |
|
| 6443 |
K8s API Server |
|
| 2379 |
etcd server client API |
|
| 2380 |
etcd server client API |
|
| 10250 |
Kubelet API |
|
| 10259 |
kube-scheduler |
|
| 10257 |
kube-controller-manager |
|
| 3306 |
MySQL |
|
| 3389 |
RDP |
|
| 5432 |
PostgreSQL |
|
| 6443 |
K8s API |
|
| 9090 |
Prometheus |
|
| 19133 |
Minecraft (Bedrock) |
|
| 25565 |
Minecraft (Java) |
|
Linodians