Used Ipfilter for Windows?
Developer’s Description
By Stone Zhong
Ipfilter is an easy-to-use packet filter for TCP/IP. It's features: Block outgoing IP packet based on set of predefined rules. Block incoming IP packet based on set of predefined rules. You can block any UDP, TCP, ICMP packet. And rules are flexible. Version 1 includes unspecified updates.
Explore More

PeerBlock Portable (64-bit)
FreeSecure
Trial version
SafeSquid Business Edition
Trial version
Serv-U Gateway
Trial version
DefenseWall HIPS
Trial version
Jetico Personal Firewall
Trial versionpcInternet Patrol
Trial versionOA Blocklist Manager
Free
GreenSQL Unified Database Security
Free
Fastream IQ Proxy Server GUI
Trial version
Bot Revolt Anti-Malware Free Edition
Free
WinBarrier
Free