diff --git a/src/Util/Network.php b/src/Util/Network.php
index 2bc2203dd2..c3ecaf6060 100644
--- a/src/Util/Network.php
+++ b/src/Util/Network.php
@@ -495,7 +495,7 @@ class Network
 		if (($h) && (dns_get_record($h, DNS_A + DNS_MX) || filter_var($h, FILTER_VALIDATE_IP) )) {
 			return true;
 		}
-		if (($h) && (dns_get_record($h, DNS_CNAME + DNS_MX) || filter_var($h, FILTER_VALIDATE_IP) )) {
+		if (($h) && dns_get_record($h, DNS_CNAME + DNS_MX)) {
 			return true;
 		}
 		return false;