Common Network Port Numbers & Services Dataset
This dataset provides a comprehensive list of 73 common network port numbers, including their associated protocols (TCP/UDP), services, categories, and descriptions. Ideal for network professionals, developers, and students.
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Key Takeaways
- Access a curated list of 73 essential TCP/UDP network port numbers and services.
- Explore detailed descriptions and categories for common network protocols.
- Download port number data instantly in Excel, CSV, or PDF formats.
- Leverage this data for network security audits, configuration, and learning.
Showing 73 of 73
| Port | Protocol | Service | Category | Description |
|---|---|---|---|---|
| 20 | TCP | FTP Data | File Transfer | File Transfer Protocol - data transfer |
| 21 | TCP | FTP Control | File Transfer | File Transfer Protocol - command/control |
| 22 | TCP | SSH | Remote Access | Secure Shell - encrypted remote login |
| 23 | TCP | Telnet | Remote Access | Telnet - unencrypted remote login (legacy) |
| 25 | TCP | SMTP | Simple Mail Transfer Protocol - sending email | |
| 53 | TCP/UDP | DNS | Network | Domain Name System - hostname resolution |
| 67 | UDP | DHCP Server | Network | Dynamic Host Configuration Protocol - server |
| 68 | UDP | DHCP Client | Network | Dynamic Host Configuration Protocol - client |
| 69 | UDP | TFTP | File Transfer | Trivial File Transfer Protocol |
| 80 | TCP | HTTP | Web | Hypertext Transfer Protocol - web traffic |
| 110 | TCP | POP3 | Post Office Protocol v3 - receiving email | |
| 119 | TCP | NNTP | News | Network News Transfer Protocol |
| 123 | UDP | NTP | Network | Network Time Protocol - time sync |
| 135 | TCP | RPC | Windows | Microsoft RPC Endpoint Mapper |
| 137 | UDP | NetBIOS-NS | Windows | NetBIOS Name Service |
| 138 | UDP | NetBIOS-DGM | Windows | NetBIOS Datagram Service |
| 139 | TCP | NetBIOS-SSN | Windows | NetBIOS Session Service |
| 143 | TCP | IMAP | Internet Message Access Protocol | |
| 161 | UDP | SNMP | Network | Simple Network Management Protocol |
| 162 | UDP | SNMP Trap | Network | SNMP Trap - notifications |
| 179 | TCP | BGP | Network | Border Gateway Protocol - routing |
| 194 | TCP | IRC | Chat | Internet Relay Chat |
| 389 | TCP | LDAP | Directory | Lightweight Directory Access Protocol |
| 443 | TCP | HTTPS | Web | HTTP Secure - encrypted web traffic |
| 445 | TCP | SMB | File Sharing | Server Message Block - Windows file sharing |
| 465 | TCP | SMTPS | SMTP over SSL (deprecated, use 587) | |
| 500 | UDP | IKE | VPN | Internet Key Exchange - IPsec VPN |
| 514 | UDP | Syslog | Logging | System Logging Protocol |
| 515 | TCP | LPD | Printing | Line Printer Daemon - printing |
| 520 | UDP | RIP | Network | Routing Information Protocol |
| 546 | UDP | DHCPv6 Client | Network | DHCP for IPv6 - client |
| 547 | UDP | DHCPv6 Server | Network | DHCP for IPv6 - server |
| 587 | TCP | SMTP Submission | Mail submission (preferred for sending) | |
| 636 | TCP | LDAPS | Directory | LDAP over SSL/TLS |
| 993 | TCP | IMAPS | IMAP over SSL/TLS | |
| 995 | TCP | POP3S | POP3 over SSL/TLS | |
| 1080 | TCP | SOCKS | Proxy | SOCKS proxy protocol |
| 1194 | UDP | OpenVPN | VPN | OpenVPN default port |
| 1433 | TCP | MSSQL | Database | Microsoft SQL Server |
| 1434 | UDP | MSSQL Browser | Database | SQL Server Browser Service |
| 1521 | TCP | Oracle DB | Database | Oracle Database listener |
| 1723 | TCP | PPTP | VPN | Point-to-Point Tunneling Protocol |
| 1883 | TCP | MQTT | IoT | Message Queuing Telemetry Transport |
| 2049 | TCP/UDP | NFS | File Sharing | Network File System |
| 2082 | TCP | cPanel | Web Hosting | cPanel default port |
| 2083 | TCP | cPanel SSL | Web Hosting | cPanel over SSL |
| 2181 | TCP | ZooKeeper | Distributed | Apache ZooKeeper |
| 2375 | TCP | Docker | Containers | Docker REST API (unencrypted) |
| 2376 | TCP | Docker TLS | Containers | Docker REST API (TLS) |
| 3000 | TCP | Dev Server | Development | Node.js/React/Rails dev server |
| 3306 | TCP | MySQL | Database | MySQL/MariaDB database |
| 3389 | TCP | RDP | Remote Access | Remote Desktop Protocol (Windows) |
| 4443 | TCP | Pharos | Web | Alternative HTTPS port |
| 5000 | TCP | Flask/UPnP | Development | Python Flask / UPnP discovery |
| 5432 | TCP | PostgreSQL | Database | PostgreSQL database |
| 5672 | TCP | AMQP | Messaging | RabbitMQ default port |
| 5900 | TCP | VNC | Remote Access | Virtual Network Computing |
| 6379 | TCP | Redis | Database | Redis in-memory database |
| 6443 | TCP | Kubernetes API | Containers | Kubernetes API server |
| 6667 | TCP | IRC | Chat | IRC default port |
| 8000 | TCP | HTTP Alt | Development | Alternative HTTP / Django dev |
| 8080 | TCP | HTTP Proxy | Web | HTTP proxy / alternative HTTP |
| 8443 | TCP | HTTPS Alt | Web | Alternative HTTPS port |
| 8888 | TCP | Jupyter | Development | Jupyter Notebook default |
| 9000 | TCP | PHP-FPM | Web | PHP FastCGI Process Manager |
| 9090 | TCP | Prometheus | Monitoring | Prometheus metrics server |
| 9092 | TCP | Kafka | Messaging | Apache Kafka broker |
| 9200 | TCP | Elasticsearch | Search | Elasticsearch REST API |
| 9300 | TCP | Elasticsearch | Search | Elasticsearch node communication |
| 11211 | TCP | Memcached | Caching | Memcached caching system |
| 27017 | TCP | MongoDB | Database | MongoDB database |
| 27018 | TCP | MongoDB Shard | Database | MongoDB shard server |
| 27019 | TCP | MongoDB Config | Database | MongoDB config server |
Use Cases
- Import the CSV file into your SQL database or use with Python scripts for network automation and analysis tasks.
- Use the Excel file to filter, sort, and analyze port data, creating reports or reference sheets for network administration.
- Print the PDF version for quick offline reference, classroom teaching materials, or internal network documentation.
- Reference this dataset to quickly identify unknown network traffic, configure firewalls, or troubleshoot connectivity issues.