Port 3857

Modified by:

Port 3857 is used for web mapping services, specifically for the Web Mercator projection. It is commonly known as the “Google Maps projection” and is used by many online mapping services, including Google Maps and OpenStreetMap. The port is used to allow communication between the web mapping service and the client device requesting the map information.

Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.

Official

Port
Protocol (TCP/UDP)
Title
Description
Port Type
Port 3857
tcp
trap-port
Trap Port
REGISTERED PORT
Port 3857
udp
trap-port
Trap Port
REGISTERED PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
Other ports
Port 2296
Ports those registered with IANA are shown as official ports. The same port number
Port 4033
Ports those registered with IANA are shown as official ports. The same port number
Port 24005
Ports those registered with IANA are shown as official ports. The same port number
Port 2209
Port 2209 is used for the Data Link Switching Plus (DLSw+) protocol. DLSw+ is
Port 7724
Ports those registered with IANA are shown as official ports. The same port number
Port 9443
Port 9443 is typically used for secure communication over HTTPS (Hypertext Transfer Protocol Secure)
Port 2670
Ports those registered with IANA are shown as official ports. The same port number
Port 3646
Port 3646 is commonly used for these two purposes: 1. Network UPS Tools (NUT)
Port 8567
Ports those registered with IANA are shown as official ports. The same port number
Port 2141
Ports those registered with IANA are shown as official ports. The same port number
Add comment