WHOIS - Domain Information

WHOIS Information Check

What is WHOIS?

WHOIS (pronounced as "who is") is an application-level protocol used to obtain registration data about domain name owners, IP addresses, and autonomous systems.

Registrar Information

Find out which company registered the domain

Registration Dates

Check when the domain was registered and when it expires

Domain Status

Find out current domain status (active, blocked, etc.)

DNS Servers

Get information about domain's DNS servers

Popular Domains

Example domains to check:

google.com
yandex.ru
github.com
microsoft.com
wikipedia.org

Tips

For .ru domains, owner information may be hidden in accordance with personal data law.

Some domain zones may not support the WHOIS protocol.

Information may update with a delay of up to 24 hours after domain data changes.

Internet Speed Test

Check your internet connection speed

Port Check

Check if a port is open on your device

Domain or IP Information

Get information by IP address or domain

PC Response Time (Ping)

Measure your computer's response time

WHOIS (Website Information)

Get domain registration information

Website Availability

Check if a website is accessible

IP in Spam Databases

Check IP in spam databases lists

PC Security Level

Evaluate your computer's security level

Domain DNS Records

View domain's DNS records

SSL Check

Check website's SSL certificate

Roskomnadzor Block

Check domain in banned websites registry

Domain Age

Find out when the domain was registered