diff --git a/dns_handler.go b/dnspod_handler.go
similarity index 95%
rename from dns_handler.go
rename to dnspod_handler.go
index eaa2e3d..6a13eac 100644
--- a/dns_handler.go
+++ b/dnspod_handler.go
@@ -74,20 +74,6 @@ func (handler *DNSPodHandler) DomainLoop(domain *Domain) {
 	}
 }
 
-func getCurrentIP(url string) (string, error) {
-	response, err := http.Get(url)
-
-	if err != nil {
-		log.Println("Cannot get IP...")
-		return "", err
-	}
-
-	defer response.Body.Close()
-
-	body, _ := ioutil.ReadAll(response.Body)
-	return string(body), nil
-}
-
 func generateHeader(content url.Values) url.Values {
 	header := url.Values{}
 	if configuration.LoginToken != "" {
diff --git a/utils.go b/utils.go
index 106dd58..24bb113 100644
--- a/utils.go
+++ b/utils.go
@@ -4,11 +4,27 @@ import (
 	"errors"
 	"flag"
 	"fmt"
+	"io/ioutil"
 	"log"
+	"net/http"
 	"runtime"
 	"strings"
 )
 
+func getCurrentIP(url string) (string, error) {
+	response, err := http.Get(url)
+
+	if err != nil {
+		log.Println("Cannot get IP...")
+		return "", err
+	}
+
+	defer response.Body.Close()
+
+	body, _ := ioutil.ReadAll(response.Body)
+	return string(body), nil
+}
+
 func identifyPanic() string {
 	var name, file string
 	var line int
diff --git a/dns_handler_test.go b/utils_test.go
similarity index 100%
rename from dns_handler_test.go
rename to utils_test.go