diff --git a/data/aut-num/AS4242421145 b/data/aut-num/AS4242421145
new file mode 100644
index 000000000..6177f2470
--- /dev/null
+++ b/data/aut-num/AS4242421145
@@ -0,0 +1,6 @@
+aut-num:            AS4242421145
+as-name:            KANA-AS
+admin-c:            KANA-DN42
+tech-c:             KANA-DN42
+mnt-by:             KANA-MNT
+source:             DN42
\ No newline at end of file