DNS Protocol

Detection Information

The following page provides information on the DNS Protocol.

Protocol Description

The Domain Name System (DNS) translates human-readable computer names - for example, www.netify.ai - into numerical IP addresses required for networking.

Full Name

Domain Name System

Abbreviation

DNS

Introduced

Version 2.88

Port Statistics

IP Protocol Flow Percent
UDP 53 98%
TCP 53 2%
UDP 5354 < 1%
UDP 5353 < 1%

Port Reference - RFC

  • TCP 53 - Domain Name Server
  • UDP 53 - Domain Name Server

Category

Networking

External Resources


Protocol Detection

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