Domain Age Checker | 2lus

Calculate domain age only when an RDAP registration event is available.

What it does

Estimate domain age from an available registration date. Query public DNS, RDAP, domain age or network information.

What this tool accepts

text, a URL, or values entered in the tool

What it produces

JSON

How to use it

1. Enter example.com and choose DNS mode.
2. Run and inspect observed records such as A records.

Example

Input:
example.com

Options:
mode: age

Output:
Registration date and estimated age, or unavailable if data is missing.

Tips and notes

• Unavailable TTL/registration dates are disclosed; this is not a paid WHOIS database.

Privacy and processing

The URL is sent to the 2lus server for a bounded remote inspection. Results are temporary and no browser code from the target is executed.

Open this tool or browse all 2lus tools.