Network Tools: Ping, Port, DNS

Network Tools is an application built with the goal of making it easier for millions of users and IT personnel.

It is a must-have application with free tools like Internet Speed Test, network discovery, port tests, DNS/WHOIS/IP lookups and blacklist checks, plus network-side calculators - now with metric/imperial units and an optional Pro tier for live results, charts and deeper checks.

Network Tools includes the following features:

TOOLS

- Speed Test

- Network Discovery

- Ping Test

- Port Forwarding Test

- WAN Port Scanner

- What is my IP?

- WHOIS Information

- IP Lookup

- DNS Lookup

- Blacklist Checker

NETWORK AND WIFI CALCULATIONS

- IPv4 Calculator

- IPv6 Calculator

- Loss of free space

- Power Budget Calculator

- System Performance Calculator

- Fresnel Area Calculator

- mW - dBm Converter

SERVER AND RAID CALCULATIONS

- RAID Calculator

- UPS Calculator

KNOWLEDGE BASE

- Modem Default Login Information

- MAC Vendors

- Rj45 Cable Wiring

PRO

Unlock the full toolkit with a Pro subscription:

- Live results & sliders - calculators update as you type, no Calculate taps

- Charts & comparisons - Ping, speed, RAID, UPS, link budget and DNS server charts

- Deeper network checks - 40+ blacklists, DNS server comparison, multi-port checks, and service & TLS certificate details

- History & sharing - public IP history, domain expiry tracking, named devices with new-device alerts, and any result shared as a text report

- No ads, no limits - ad-free, with unlimited calculations

Monthly or yearly subscription; cancel anytime in Google Play.