GitHub - ygvn/IPv6-Subnet-Calculator-Tool-JavaFX: IPv6 Subnet Calculator / Tool application lets you plan/subnet your assigned IPv6 address for all 128 bits.
Calculadora IPv6 – Apps on Google Play
Calculadora IP: qué es, cómo funciona y para qué usarla
23. CCNA Ch12 - Create an IPv6 Subnet Calculator in Excel -Part1 - YouTube