dhcpPoolInetTable — Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Edgecore MIB copies (Observium Community)
A DHCP pool is a collection of user configuration such as option config-lease time or DNS-server IPs, a network address for network pool, or a host IP plus a hardware address pair for host pool. However, a DHCP pool only can either be a network pool or a host pool, or none of them (such as that pool only containing option config no network address config or a host IP config as well).