Whois
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.
Introduced
Version 2.88
Port Statistics
| IP Protocol | Flow Percent |
|---|---|
| TCP 43 | 82% |
| TCP 4343 | 18% |
Port Reference - RFC
- TCP 43 - Whois
Category
Networking
Protocol Detection
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