PortScan app for iPhone and iPad

This utility application lets you check what services are listening on a network and is useful for making sure no service ports are open that shouldnt be. Internet firewalls block most ports that may be accessible from the internet but this app can connect to your wireless service behind the firewall and scan open ports inside your intranet. You can also do a port scan from a 3G or EDGE network to test what ports are open from the Internet.

Features include:
1. Multi-thread TCP port scanner on 3G, EDGE or wireless network.
2. Quick scan for the most popular ports, does a scan within a few seconds.
3. Display common protocol used by each open port and allow connection if port protocol known.
3. Scan using Hostname/URL or IP address with history of last 50 hosts scanned.
4. Port scan parameters are fully adjustable to handle different network environments.