diff --git a/data/aut-num/AS4242420926 b/data/aut-num/AS4242420926
new file mode 100644
index 000000000..d462adf64
--- /dev/null
+++ b/data/aut-num/AS4242420926
@@ -0,0 +1,7 @@
+aut-num:            AS4242420926
+as-name:            YAOYAO-AS
+descr:              YAOYAO
+admin-c:            YAOYAO-DN42
+tech-c:             YAOYAO-DN42
+mnt-by:             YAOYAO-MNT
+source:             DN42
diff --git a/data/inet6num/fd96:5926:1128::_48 b/data/inet6num/fd96:5926:1128::_48
new file mode 100644
index 000000000..200097208
--- /dev/null
+++ b/data/inet6num/fd96:5926:1128::_48
@@ -0,0 +1,10 @@
+inet6num:           fd96:5926:1128:0000:0000:0000:0000:0000 - fd96:5926:1128:ffff:ffff:ffff:ffff:ffff
+cidr:               fd96:5926:1128::/48
+netname:            YAOYAO-NETWORK
+descr:              YAOYAO-IPV6
+admin-c:            YAOYAO-DN42
+tech-c:             YAOYAO-DN42
+mnt-by:             YAOYAO-MNT
+country:            KR
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.20.19.192_26 b/data/inetnum/172.20.19.192_26
new file mode 100644
index 000000000..8d0c475a7
--- /dev/null
+++ b/data/inetnum/172.20.19.192_26
@@ -0,0 +1,10 @@
+inetnum:            172.20.19.192 - 172.20.19.255
+cidr:               172.20.19.192/26
+netname:            YAOYAO-NETWORK
+descr:              YAOYAO-IPV4
+admin-c:            YAOYAO-DN42
+tech-c:             YAOYAO-DN42
+mnt-by:             YAOYAO-MNT
+country:            KR
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/YAOYAO-MNT b/data/mntner/YAOYAO-MNT
new file mode 100644
index 000000000..b9a108d43
--- /dev/null
+++ b/data/mntner/YAOYAO-MNT
@@ -0,0 +1,7 @@
+mntner:             YAOYAO-MNT
+admin-c:            YAOYAO-DN42
+tech-c:             YAOYAO-DN42
+mnt-by:             YAOYAO-MNT
+source:             DN42
+auth:               ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDQCpn7NpJl7u3fX7nS5+vQiCB4zuX+ToKKlQMpXZ2UAaselV6Q+vYpMLhweQmIR+fF47lm1ifHhwSjEvjB9Lab7463i16TaZHWnNUTtiHnHUKU4XVOZBPXgyRhRSflco+W7YVLb+DaTWRwhuu63YccQdfUYoMWNt0pbHquazwvtwGUToIEC+kS5rtp21hdVE8WHqgT0BhJzz/XcRtEFu6XGQoITOKQJEV0uWoWMXRuVqfFm1kv09PpyJK6ZlIJ8hRVLXWbUqR12/L8jj4aqAdEApwQlij2bJLecDJTEV8utO34d4TmNBBvSofCniQgmDEKu8WHb5kkjIpy2+GOxu5Z
+auth:               pgp-fingerprint C005EE435AB106DC87A7B19A65689E756F15BF2E
diff --git a/data/person/YAOYAO-DN42 b/data/person/YAOYAO-DN42
new file mode 100644
index 000000000..6490575f1
--- /dev/null
+++ b/data/person/YAOYAO-DN42
@@ -0,0 +1,7 @@
+person:             Ziyao Xu
+contact:            dn42@yaoyaomail.com
+nick:               yaoyao
+e-mail:             dn42@yaoyaomail.com
+nic-hdl:            YAOYAO-DN42
+mnt-by:             YAOYAO-MNT
+source:             DN42
diff --git a/data/route/172.20.19.192_26 b/data/route/172.20.19.192_26
new file mode 100644
index 000000000..44e944351
--- /dev/null
+++ b/data/route/172.20.19.192_26
@@ -0,0 +1,5 @@
+route:              172.20.19.192/26
+descr:              YAOYAO-IPV4-ROUTE
+origin:             AS4242420926
+mnt-by:             YAOYAO-MNT
+source:             DN42
diff --git a/data/route6/fd96:5926:1128::_48 b/data/route6/fd96:5926:1128::_48
new file mode 100644
index 000000000..cb6cf9bc5
--- /dev/null
+++ b/data/route6/fd96:5926:1128::_48
@@ -0,0 +1,5 @@
+route6:             fd96:5926:1128::/48
+descr:              YAOYAO-IPV6-ROUTE
+origin:             AS4242420926
+mnt-by:             YAOYAO-MNT
+source:             DN42