DNS Check vs QRness
A side-by-side look at DNS Check and QRness. For an in-depth review of either product, follow the links below.
DNS Check
Network & Admin
DNS Check is a free online tool that allows you to perform DNS lookup, ping, traceroute, whois and other network diagnostics functions to check the availability and health of websites.
dnslookuppingtraceroutewhoisnetworkdiagnostics
QRness
Social & Communications
QRness is a QR code generator and reader app for iOS and Android. It allows users to easily create custom QR codes and scan QR codes using their mobile device's camera. The app has a simple, user-friendly interface.
qr-codebarcodegeneratorreaderscanneriosandroid
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