diff --git a/data/aut-num/AS4242420510 b/data/aut-num/AS4242420510
new file mode 100644
index 000000000..ff7074f36
--- /dev/null
+++ b/data/aut-num/AS4242420510
@@ -0,0 +1,7 @@
+aut-num: AS4242420510
+as-name: DIZZY-AS
+descr: Dizzy AS
+admin-c: DIZZY-DN42
+tech-c: DIZZY-DN42
+mnt-by: DIZZY-MNT
+source: DN42
\ No newline at end of file