Whois Protocol

Detection Information

The following page provides information on the Whois Protocol.

Protocol Description

Whois is a query and response protocol that is widely used for querying domain names, IP addresses, ASNs, and other network information.

Port Statistics

IP Protocol Flow Percent
TCP 43 80%
TCP 4343 17%

Port Reference - RFC

  • TCP 43 - Whois

Category

Networking


Protocol Detection

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