Computer Science - Networking - IP addressing and DNS - IP and DNS Quiz
P1: 'IPv4 address has ___ bits' → [32]. P2: 'How many possible IPv4 addresses?' → 2³² ≈ ___ billion [4.3]. P3: 'Private IP range' → 192.168.___.x [0-255 / any number, typically 1]. P4: 'DNS translates ___ to IP addresses' → [domain names]. P5: 'HTTPS uses port ___' → [443]. P6: 'Subnet mask 255.255.