{ "name": "zerigo.com", "ipv4": { "url": "http://update.zerigo.com/dynamic?user=[USERNAME]&password=[PASSWORD]&host=[DOMAIN]&ip=[IP]", "answer": "ok" }, "ipv6": { "url": "http://update.zerigo.com/dynamic?user=[USERNAME]&password=[PASSWORD]&host=[DOMAIN]&ip=[IP]", "answer": "ok" } }