diff --git a/db.fff.community b/db.fff.community
index 2018296..0a4ebf2 100644
--- a/db.fff.community
+++ b/db.fff.community
@@ -1,17 +1,14 @@
 $TTL 3600
 
-fff.community.         3600 IN SOA    dns.herpf.fff.community. franken.freifunk.net. 2023112301 3600 1800 604800 600
+fff.community.         3600 IN SOA    dns.herpf.fff.community. franken.freifunk.net. 2023120801 3600 1800 604800 600
 
 @                           IN NS     icvpn.fff.community.
 @                           IN NS     aquarius.gw.fff.community.
 @                           IN NS     dns.herpf.fff.community.
-@                           IN NS     sis-fff-gw1.gw.fff.community.
 
 ; .extern zone
 extern                      IN NS     dns.herpf.fff.community.
-extern                      IN NS     sis-fff-gw1.gw.fff.community.
 extern                      IN DS     64644 14 2 65D9E05232C1F13EF51B12325E50D00C7919727B165BB6EA869AA6F73CDBF042
-extern                      IN DS     27151 14 2 90C83E3729434457CF8A55C05FDA409988AA4E6C05AB3EA0B4F70A129D6B369F
 
 ; root zone
 @                           IN A      88.99.53.135
@@ -259,11 +256,7 @@ fro                         IN CNAME  gw.fro
 gw.fro                      IN AAAA   2a0b:f4c0:7f:2304::1 
 r2stp.fro                   IN AAAA   2a0b:f4c0:7f:2304:e263:daff:fe13:2ee3
 
-sis-fff-gw1.gw              IN AAAA   fd43:5602:29bd:ffff::37
-sis-fff-gw1.gw              IN AAAA   2a04:5b81:1fff::c0ff:fe7d:203f
-sis-fff-gw1.gw              IN A      45.87.161.65
-
-staufen                     IN A      91.219.236.51
+sstaufen                     IN A      91.219.236.51
 
 stm                         IN CNAME  gw.stm
 stmarkus.gw                 IN CNAME  gw.stm