This app rewarded “Best of the Year” in 2013 by PC Magazine and is still the best Network App on the App Store.
Users say: ‘Better than Fing and Deep Whois!’ : I’ve been using a number of other apps like Fing, Deep Whois, etc … but then I found this app. It includes a whole raft of network utilities, including some not found in other apps…
EVEN FOR INEXPERIENCED USERS: THE APP CONTAINS DEMO VIDEOS, HOW-TOs, GLOSSARY
This App with its 50+ individual Tools helps to analyse local or public networks for security issues or wrong configurations.
It provides various scanning options such as WiFi Network IP scanning, Port scanning and integrates the SHODAN scan engine, Security exploit tests and more.
https://apps.apple.com/us/app/network-toolbox-net-security/id651691453