diff --git a/data/aut-num/AS4242420925 b/data/aut-num/AS4242420925
new file mode 100644
index 000000000..b07db48c6
--- /dev/null
+++ b/data/aut-num/AS4242420925
@@ -0,0 +1,6 @@
+aut-num:            AS4242420925
+as-name:            AS for YuetAu Network
+admin-c:            YUETAU-DN42
+tech-c:             YUETAU-DN42
+mnt-by:             YUETAU-MNT
+source:             DN42
diff --git a/data/inet6num/fdde:c0de:925::_48 b/data/inet6num/fdde:c0de:925::_48
new file mode 100644
index 000000000..085c000a2
--- /dev/null
+++ b/data/inet6num/fdde:c0de:925::_48
@@ -0,0 +1,10 @@
+inet6num:           fdde:c0de:0925:0000:0000:0000:0000:0000 - fdde:c0de:0925:ffff:ffff:ffff:ffff:ffff
+cidr:               fdde:c0de:925::/48
+netname:            YUETAU-NETWORK
+descr:              Network of YuetAu
+country:            HK
+admin-c:            YUETAU-DN42
+tech-c:             YUETAU-DN42
+mnt-by:             YUETAU-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.21.68.32_27 b/data/inetnum/172.21.68.32_27
new file mode 100644
index 000000000..bb2ef13f5
--- /dev/null
+++ b/data/inetnum/172.21.68.32_27
@@ -0,0 +1,8 @@
+inetnum:            172.21.68.32 - 172.21.68.63
+cidr:               172.21.68.32/27
+netname:            YUETAU-NETWORK
+admin-c:            YUETAU-DN42
+tech-c:             YUETAU-DN42
+mnt-by:             YUETAU-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/YUETAU-MNT b/data/mntner/YUETAU-MNT
new file mode 100644
index 000000000..e84b4b151
--- /dev/null
+++ b/data/mntner/YUETAU-MNT
@@ -0,0 +1,6 @@
+mntner:             YUETAU-MNT
+admin-c:            YUETAU-DN42
+tech-c:             YUETAU-DN42
+mnt-by:             YUETAU-MNT
+auth:               pgp-fingerprint 3590F2406F8C45EDE59D5FA6D231F57312D37387
+source:             DN42
diff --git a/data/person/YUETAU-DN42 b/data/person/YUETAU-DN42
new file mode 100644
index 000000000..b8e56a493
--- /dev/null
+++ b/data/person/YUETAU-DN42
@@ -0,0 +1,5 @@
+person:             YuetAu
+e-mail:             me@yuetau.net
+nic-hdl:            YUETAU-DN42
+mnt-by:             YUETAU-MNT
+source:             DN42
diff --git a/data/route/172.21.68.32_27 b/data/route/172.21.68.32_27
new file mode 100644
index 000000000..e81b94a6e
--- /dev/null
+++ b/data/route/172.21.68.32_27
@@ -0,0 +1,4 @@
+route:              172.21.68.32/27
+origin:             AS4242420925
+mnt-by:             YUETAU-MNT
+source:             DN42
diff --git a/data/route6/fdde:c0de:925::_48 b/data/route6/fdde:c0de:925::_48
new file mode 100644
index 000000000..9c027bd50
--- /dev/null
+++ b/data/route6/fdde:c0de:925::_48
@@ -0,0 +1,5 @@
+route6:             fdde:c0de:925::/48
+origin:             AS4242420925
+max-length:         48
+mnt-by:             YUETAU-MNT
+source:             DN42