diff --git a/data/inet6num/fd42:2050:6426::_48 b/data/inet6num/fd42:4123:0110::_48
similarity index 62%
rename from data/inet6num/fd42:2050:6426::_48
rename to data/inet6num/fd42:4123:0110::_48
index e5cc6f0f9..725609733 100644
--- a/data/inet6num/fd42:2050:6426::_48
+++ b/data/inet6num/fd42:4123:0110::_48
@@ -1,5 +1,5 @@
-inet6num:           fd42:2050:6426:0000:0000:0000:0000:0000 - fd42:2050:6426:ffff:ffff:ffff:ffff:ffff
-cidr:               fd42:2050:6426::/48
+inet6num:           fd42:4123:0110:0000:0000:0000:0000:0000 - fd42:4123:0110:ffff:ffff:ffff:ffff:ffff
+cidr:               fd42:4123:0110::/48
 netname:            NET-3STADT
 descr:              3-Stadt Net
 country:            DE
diff --git a/data/route6/fd42:2050:6426::_48 b/data/route6/fd42:4123:0110::_48
similarity index 68%
rename from data/route6/fd42:2050:6426::_48
rename to data/route6/fd42:4123:0110::_48
index 35c2a3bd8..ccd6b72d3 100644
--- a/data/route6/fd42:2050:6426::_48
+++ b/data/route6/fd42:4123:0110::_48
@@ -1,4 +1,4 @@
-route6:             fd42:2050:6426::/48
+route6:             fd42:4123:0110::/48
 origin:             AS4242420110
 mnt-by:             3STADT-MNT
 source:             DN42