diff --git a/wo-bisch.ch.zone b/wo-bisch.ch.zone
index 25958d6..8eaf8ba 100644
--- a/wo-bisch.ch.zone
+++ b/wo-bisch.ch.zone
@@ -2,7 +2,7 @@ $TTL 4h
 $ORIGIN wo-bisch.ch.
 
 @  1D  IN	 SOA ns1.nbit.ch. hostmaster.nbit.ch. (
-			      2022122901 ; serial
+			      2022122904 ; serial
 			      3H ; refresh
 			      120; retry
 			      2w ; expire
@@ -18,16 +18,12 @@ $ORIGIN wo-bisch.ch.
        IN  TXT "google-site-verification=QetTfKzF08piZ9jYSUcTsnRKO8vyCaUrEafNq4rcqZM"
 
 ; server host definitions
-      60  IN      A       168.119.240.108
-      60  IN      AAAA    2a01:4f8:c010:7e62::1
-;      60  IN      A       5.75.251.111
-;      60  IN      AAAA    2a01:4f8:c012:c21c::1
+          IN      A       5.75.251.111
+          IN      AAAA    2a01:4f8:c012:c21c::1
 dev       IN      A       168.119.114.44
 dev       IN      AAAA    2a01:4f8:c2c:9c5e::1
-www   60  IN      A       168.119.240.108
-www   60  IN      AAAA    2a01:4f8:c010:7e62::1
-;www   60  IN      A       5.75.251.111
-;www   60  IN      AAAA    2a01:4f8:c012:c21c::1
+www       IN      A       5.75.251.111
+www       IN      AAAA    2a01:4f8:c012:c21c::1
 wobisch2  IN      A       168.119.240.108
 wobisch2  IN      AAAA    2a01:4f8:c010:7e62::1