Research Tools

Use our tools to find out what infrastructure and technologies any site is using, which sites are the most popular, and how to stay safe on the internet.

Threat Map

View Netcraft’s detection and countermeasures in real time using our 3D visualization tool.

site report

Using results from our internet data mining, find out the technologies and infrastructure of any site.

Search DNS

Explore hostnames visited by users of the Netcraft extensions. Search by domain or keyword.

Most Popular Sites

Find out which sites are most visited globally as determined by users of the Netcraft Extensions.

Cybercrime Trends

Use real-time data to discover where you are most likely to find cybercriminal activity.

Threat Map

View Netcraft’s detection and countermeasures in real time using our 3D visualization tool.

Threat Map

View Netcraft’s detection and countermeasures in real time using our 3D visualization tool.

Threat Map

View Netcraft’s detection and countermeasures in real time using our 3D visualization tool.

site report

Using results from our internet data mining, find out the technologies and infrastructure of any site.

Search DNS

Explore hostnames visited by users of the Netcraft extensions. Search by domain or keyword.

Resources & Insights

Reputation is ROI: The Case for Bank Reputation Defense

What Is Brand Protection and How Does It Stop Online Impersonation?

July 2025 Web Server Survey

Community-Led Scammer Disruption: Netcraft Participation with The People’s Call Center

What Is Brand Protection and How Does It Stop Online Impersonation?

July 2025 Web Server Survey

Community-Led Scammer Disruption: Netcraft Participation with The People’s Call Center

Book a Demo Today

Learn more about Netcraft’s powerful brand protection, external threat intelligence, and digital risk protection platform.

get demo

63 Catherine Place, London,  SW1E 6DY, UK

3600 Outlet Pkwy #550
Lehi, UT, USA 84048

Suite 1, Level 2/248 Burwood Road, Hawthorn, VIC 3122

UK | +44 (0) 1225 447500

US | +1 (435) 310-5615‬

[email protected]

Terms and Conditions

Book a Demo Today

Learn more about Netcraft’s powerful brand protection, external threat intelligence, and digital risk protection platform.

get demo

63 Catherine Place, London,  SW1E 6DY, UK

3600 Outlet Pkwy #550 Lehi, UT, USA 84604

Suite 1, Level 2/248 Burwood Road, Hawthorn, VIC 3122

UK | +44 (0) 1225 447500

US | +1 (435) 310-5615‬

[email protected]

Terms and Conditions

Book a Demo Today

Learn more about Netcraft’s powerful brand protection, external threat intelligence, and digital risk protection platform.

get demo

63 Catherine Place, London,  SW1E 6DY, UK

3600 Outlet Pkwy #550
Lehi, UT, USA 84048

Suite 1, Level 2/248 Burwood Road, Hawthorn, VIC 3122

UK | +44 (0) 1225 447500

US | +1 (435) 310-5615‬

[email protected]

Terms and Conditions

Book a Demo Today

Learn more about Netcraft’s powerful brand protection, external threat intelligence, and digital risk protection platform.

get demo

63 Catherine Place, London,  SW1E 6DY, UK

3600 Outlet Pkwy #550
Lehi, UT, USA 84048

Suite 1, Level 2/248 Burwood Road, Hawthorn, VIC 3122

UK | +44 (0) 1225 447500

US | +1 (435) 310-5615‬

[email protected]

Terms and Conditions