ucw.cz config: added blackhole

diff --git a/cf.ucw/blackhole b/cf.ucw/blackhole
new file mode 100644 (file)
index 0000000..e410064
--- /dev/null
+++ b/cf.ucw/blackhole
@@ -0,0 +1,4 @@
+; Recommended contents of blackhole zones as per RFC 6303
+
+@ 10800 IN SOA @ nobody.invalid. 1 3600 1200 604800 10800
+@ 10800 IN NS @