diff --git a/data/inet6num/fd42:4242:ace::_48 b/data/inet6num/fd42:4242:ace::_48
new file mode 100644
index 000000000..a6b0600ae
--- /dev/null
+++ b/data/inet6num/fd42:4242:ace::_48
@@ -0,0 +1,10 @@
+inet6num:           fd42:4242:ace:0000:0000:0000:0000:0000 - fd42:4242:ace:ffff:ffff:ffff:ffff:ffff
+netname:            MALINDEX-IPV6
+descr:              Peer with me at i@imoe.ac.cn
+country:            CN
+admin-c:            MALINDEX-DN42
+tech-c:             MALINDEX-DN42
+mnt-by:             MALINDEX-MNT
+status:             ASSIGNED
+cidr:               fd42:4242:ace::/48
+source:             DN42
\ No newline at end of file