diff --git a/hcdns/server.go b/hcdns/server.go
index 2e110e8..0fe412b 100644
--- a/hcdns/server.go
+++ b/hcdns/server.go
@@ -29,8 +29,8 @@ func (h *DnsHandler) resolveExternal(domain string, qtype uint16) ([]dns.RR, err
 	i := 0
 	in, _, err := client.Exchange(message, h.DnsResolvers[i])
 	for err != nil && i < len(h.DnsResolvers) {
-		i++
 		in, _, err = client.Exchange(message, h.DnsResolvers[i])
+		i++
 	}
 
 	if err != nil {