The Modern Port Scanner
SNF is a 100% offline, air-gap passive network intelligence engine
Network Enumeration Tool for Host Exploration and Recon
TraceMAC is a command-line Layer 2 traceroute for Cisco switches
Online port scan scraper
Free, open-source IP scanner
Pinger alert, STATICTICAL TABLES, send EMAILs or SMS by SMS GATEWAY
Brute-forcing WAN/LAN services
Simple, fast IPv4 and ports Scanner
Drop specified IP n seconds remotely, auto-undrop it when timeout.