5 Free Web Hosting Utility Tools
No signup, no credit card, no limits. Everything runs on free data sources and native diagnostics.
Hosting & Tech Stack Detector
Find any site's host, CMS, and server stack.
Global DNS Propagation Checker
Check A, AAAA, MX, CNAME, TXT records worldwide.
Server & Bandwidth Calculator
Estimate the RAM, CPU, storage and bandwidth you need.
Hosting True Cost Calculator
Reveal hidden renewal markups over 1-3 years.
SSL & Domain Expiry Checker
Check SSL validity and domain expiry in one scan.