diff --git a/kvmeidas-fre-3.komreg.net/overlay/etc/network/interfaces b/kvmeidas-fre-3.komreg.net/overlay/etc/network/interfaces
index eb42c6fc..72698c90 100644
--- a/kvmeidas-fre-3.komreg.net/overlay/etc/network/interfaces
+++ b/kvmeidas-fre-3.komreg.net/overlay/etc/network/interfaces
@@ -19,7 +19,7 @@ iface br-eidas inet static
         broadcast 94.176.224.143
         gateway 94.176.224.129
         # dns-* options are implemented by the resolvconf package, if installed
-        dns-nameservers 8.8.8.8
+        dns-nameservers 130.242.80.14 130.242.80.99 
         dns-search komreg.net
         bridge_ports eno1
         bridge_fd 2
diff --git a/kvmfe-fre-3.komreg.net/overlay/etc/network/interfaces b/kvmfe-fre-3.komreg.net/overlay/etc/network/interfaces
index b02214e9..d3aa02a4 100644
--- a/kvmfe-fre-3.komreg.net/overlay/etc/network/interfaces
+++ b/kvmfe-fre-3.komreg.net/overlay/etc/network/interfaces
@@ -19,7 +19,7 @@ iface br-fe inet static
         broadcast 94.176.224.175
         gateway 94.176.224.161
         # dns-* options are implemented by the resolvconf package, if installed
-        dns-nameservers 8.8.8.8
+        dns-nameservers 130.242.80.14 130.242.80.99 
         dns-search komreg.net
         bridge_ports eno1
         bridge_fd 2
diff --git a/kvminfra-fre-3.komreg.net/overlay/etc/network/interfaces b/kvminfra-fre-3.komreg.net/overlay/etc/network/interfaces
index 8f52c0da..81565c00 100644
--- a/kvminfra-fre-3.komreg.net/overlay/etc/network/interfaces
+++ b/kvminfra-fre-3.komreg.net/overlay/etc/network/interfaces
@@ -19,7 +19,7 @@ iface br-infra inet static
         broadcast 94.176.224.239
         gateway 94.176.224.225
         # dns-* options are implemented by the resolvconf package, if installed
-        dns-nameservers 8.8.8.8
+        dns-nameservers 130.242.80.14 130.242.80.99 
         dns-search komreg.net
         bridge_ports eno1
         bridge_fd 2
diff --git a/kvmmeta-fre-3.komreg.net/overlay/etc/network/interfaces b/kvmmeta-fre-3.komreg.net/overlay/etc/network/interfaces
index 295ea341..4dc8a5f7 100644
--- a/kvmmeta-fre-3.komreg.net/overlay/etc/network/interfaces
+++ b/kvmmeta-fre-3.komreg.net/overlay/etc/network/interfaces
@@ -19,7 +19,7 @@ iface br-meta inet static
         broadcast 94.176.224.207
         gateway 94.176.224.193
         # dns-* options are implemented by the resolvconf package, if installed
-        dns-nameservers 8.8.8.8
+        dns-nameservers 130.242.80.14 130.242.80.99 
         dns-search komreg.net
         bridge_ports eno1
         bridge_fd 2