diff --git a/data/aut-num/AS4242421437 b/data/aut-num/AS4242421437
new file mode 100644
index 000000000..3e3e1339e
--- /dev/null
+++ b/data/aut-num/AS4242421437
@@ -0,0 +1,6 @@
+aut-num:            AS4242421437
+as-name:            XSFM Trust
+admin-c:            HAKO-DN42
+tech-c:             HAKO-DN42
+mnt-by:             HAKO-MNT
+source:             DN42
\ No newline at end of file