Description: A subnet address is a subdivision of an IP network that allows for more efficient management of the IP address space. In the context of IP networking, a subnet address refers to a specific range of IP addresses that can be assigned to devices within that subnet. This facilitates the management of large networks by allowing the network to be segmented into smaller, more manageable parts, thus optimizing IP address allocation and improving network security and performance. Each subnet has its own network address and subnet mask, which defines the range of IP addresses that can be used by connected devices. The use of subnets also helps reduce traffic congestion by limiting the scope of network broadcasts to a specific group of devices. In summary, subnet addresses are fundamental for the organization and efficient management of IP networks, especially in environments where a large number of IP addresses and effective network resource management are required.