diff --git a/data/aut-num/AS4242420480 b/data/aut-num/AS4242420480
new file mode 100644
index 000000000..5f78e08e2
--- /dev/null
+++ b/data/aut-num/AS4242420480
@@ -0,0 +1,6 @@
+aut-num:            AS4242420480
+as-name:            AS-LEAK-DN42
+admin-c:            LEAK-DN42
+tech-c:             LEAK-DN42
+mnt-by:             LEAK-MNT
+source:             DN42
diff --git a/data/inet6num/fd67:8ffe:f6b2::_48 b/data/inet6num/fd67:8ffe:f6b2::_48
new file mode 100644
index 000000000..9a7c8ce8d
--- /dev/null
+++ b/data/inet6num/fd67:8ffe:f6b2::_48
@@ -0,0 +1,9 @@
+inet6num:           fd67:8ffe:f6b2:0000:0000:0000:0000:0000 - fd67:8ffe:f6b2:ffff:ffff:ffff:ffff:ffff
+cidr:               fd67:8ffe:f6b2::/48
+netname:            LEAK-IPV6-NETWORK
+country:            CN
+admin-c:            LEAK-DN42
+tech-c:             LEAK-DN42
+mnt-by:             LEAK-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.23.90.0_27 b/data/inetnum/172.23.90.0_27
new file mode 100644
index 000000000..84c9c8309
--- /dev/null
+++ b/data/inetnum/172.23.90.0_27
@@ -0,0 +1,8 @@
+inetnum:            172.23.90.0 - 172.23.90.31
+cidr:               172.23.90.0/27
+netname:            LEAK-IPV4-NETWORK
+admin-c:            LEAK-DN42
+tech-c:             LEAK-DN42
+mnt-by:             LEAK-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/LEAK-MNT b/data/mntner/LEAK-MNT
new file mode 100644
index 000000000..71179c00f
--- /dev/null
+++ b/data/mntner/LEAK-MNT
@@ -0,0 +1,8 @@
+mntner:             LEAK-MNT
+admin-c:            LEAK-DN42
+tech-c:             LEAK-DN42
+mnt-by:             LEAK-MNT
+source:             DN42
+auth:               pgp-fingerprint CD49444E4D77F4320813383CEE7A777777777777
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILb8Wqq/RcsAnlJzDiDrLnbwbkY86hqKCBxnqyBmLQer
+remarks:            Peer with me at le4k@msn.com
diff --git a/data/person/LEAK-DN42 b/data/person/LEAK-DN42
new file mode 100644
index 000000000..9cc2a966f
--- /dev/null
+++ b/data/person/LEAK-DN42
@@ -0,0 +1,6 @@
+person:             Le4k
+e-mail:             le4k@msn.com
+contact:            telegram:hikar1nohana
+nic-hdl:            LEAK-DN42
+mnt-by:             LEAK-MNT
+source:             DN42
diff --git a/data/route/172.23.90.0_27 b/data/route/172.23.90.0_27
new file mode 100644
index 000000000..2bf08e4ff
--- /dev/null
+++ b/data/route/172.23.90.0_27
@@ -0,0 +1,4 @@
+route:              172.23.90.0/27
+origin:             AS4242420480
+mnt-by:             LEAK-MNT
+source:             DN42
diff --git a/data/route6/fd67:8ffe:f6b2::_48 b/data/route6/fd67:8ffe:f6b2::_48
new file mode 100644
index 000000000..0bdbbdc71
--- /dev/null
+++ b/data/route6/fd67:8ffe:f6b2::_48
@@ -0,0 +1,5 @@
+route6:             fd67:8ffe:f6b2::/48
+origin:             AS4242420480
+max-length:         48
+mnt-by:             LEAK-MNT
+source:             DN42