diff --git a/lib/DnsResolver.js b/lib/DnsResolver.js
index e7238d2..260f909 100644
--- a/lib/DnsResolver.js
+++ b/lib/DnsResolver.js
@@ -25,7 +25,7 @@ export default class DnsResolver {
     this.logger.debug('DNS Lookup: ' + host)
 
     // Check if host is IPv4 or IPv6
-    if (isIP(host) === 4 || isIP(host) === 6) {
+    if (isIP(host)) {
       this.logger.debug('Raw IP Address: ' + host)
       return { address: host }
     }