Update README.md

Author: TimothyYe

README.md

@@ -10,7 +10,7 @@ Now I rewrite [DynDNS](https://github.com/TimothyYe/DynDNS) by Golang and call i
 
 * GoDNS relies on [DNSPod](http://dnspod.cn) and its API. 
 
-* To use GoDNS, you need a domain and hosted on [DNSPod](http://dnspod.cn).
+* To use GoDNS, you need a domain hosted on [DNSPod](http://dnspod.cn).
 
 ## Build it