Network & Telecom

Calculate IP subnets and CIDR ranges

Convert between CIDR and subnet mask notation

Calculate network addresses and broadcast IPs

Look up common port numbers and protocols

Generate valid MAC addresses

Calculate bandwidth requirements

Calculate network latency and jitter

Calculate network throughput metrics

Calculate TCP window sizes

Analyze WiFi channels and interference

Convert between Mbps, Gbps, Kbps

Simulate ping responses for network testing

Visualize traceroute paths

Check DNS propagation across servers

Check SSL/TLS protocol support