8888
HTTP Proxy
HTTP proxy alternative
TCP
Proxy
Port Information
Port Number
8888
Protocol
TCP
Category
Proxy
Common Usage
URL with Port
http://localhost:8888 https://example.com:8888
Node.js/Express Server
const express = require('express');
const app = express();
const PORT = 8888;
app.listen(PORT, () => {
console.log(`Server running on port ${PORT}`);
});Docker Port Mapping
docker run -p 8888:8888 myapp # In docker-compose.yml ports: - "8888:8888"
Firewall Configuration
# Linux/Ubuntu firewall sudo ufw allow 8888/tcp # Check if port is in use netstat -an | grep 8888
Port 8888 - HTTP Proxy
HTTP proxy alternative This is a TCP port commonly used in proxy applications. Port numbers range from 0-65535, with ports 0-1023 being well-known system ports, 1024-49151 being registered ports, and 49152-65535 being dynamic/private ports.