/// import netmask = require('netmask'); var address: string = '127.0.0.1'; var nm = new netmask.Netmask(address, '255.255.255.0'); var nm2 = new netmask.Netmask('127.0.0.1/255.255.255.0'); if (nm.contains('127.0.0.123')) {} nm.forEach((ip: string): void => console.log(ip)); var adjacent: netmask.Netmask = nm.next();