{ "name": "dynu.com", "ipv4": { "url": "http://api.dynu.com/nic/update?hostname=[DOMAIN]&myip=[IP]&username=[USERNAME]&password=[PASSWORD]" }, "ipv6": { "url": "http://api.dynu.com/nic/update?hostname=[DOMAIN]&myipv6=[IP]&username=[USERNAME]&password=[PASSWORD]" } }