diff --git a/data/aut-num/AS4242422354 b/data/aut-num/AS4242422354
new file mode 100644
index 000000000..8c99e6ea8
--- /dev/null
+++ b/data/aut-num/AS4242422354
@@ -0,0 +1,7 @@
+aut-num:            AS4242422354
+as-name:            AS-ZDONG-DN42
+descr:              ASN of ZDONG
+admin-c:            ZDONG-DN42
+tech-c:             ZDONG-DN42
+mnt-by:             ZDONG-MNT
+source:             DN42
diff --git a/data/inet6num/fd62:16fd:20b0::_48 b/data/inet6num/fd62:16fd:20b0::_48
new file mode 100644
index 000000000..2f7f50b6d
--- /dev/null
+++ b/data/inet6num/fd62:16fd:20b0::_48
@@ -0,0 +1,10 @@
+inet6num:           fd62:16fd:20b0:0000:0000:0000:0000:0000 - fd62:16fd:20b0:ffff:ffff:ffff:ffff:ffff
+cidr:               fd62:16fd:20b0::/48
+netname:            ZDONG-IPV6
+descr:              Network of ZDONG
+country:            US
+admin-c:            ZDONG-DN42
+tech-c:             ZDONG-DN42
+mnt-by:             ZDONG-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.23.132.128_27 b/data/inetnum/172.23.132.128_27
new file mode 100644
index 000000000..eb83b6544
--- /dev/null
+++ b/data/inetnum/172.23.132.128_27
@@ -0,0 +1,10 @@
+inetnum:            172.23.132.128 - 172.23.132.159
+cidr:               172.23.132.128/27
+netname:            ZDONG-IPV4
+descr:              Network of ZDONG
+country:            US
+admin-c:            ZDONG-DN42
+tech-c:             ZDONG-DN42
+mnt-by:             ZDONG-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/ZDONG-MNT b/data/mntner/ZDONG-MNT
new file mode 100644
index 000000000..a99b0baaa
--- /dev/null
+++ b/data/mntner/ZDONG-MNT
@@ -0,0 +1,6 @@
+mntner:             ZDONG-MNT
+admin-c:            ZDONG-DN42
+tech-c:             ZDONG-DN42
+mnt-by:             ZDONG-MNT
+auth:               pgp-fingerprint 46FAF0C7A64C875B8BE97CF70719D07C292713B8
+source:             DN42
diff --git a/data/person/ZDONG-DN42 b/data/person/ZDONG-DN42
new file mode 100644
index 000000000..38ca69e40
--- /dev/null
+++ b/data/person/ZDONG-DN42
@@ -0,0 +1,6 @@
+person:             Zeyu Dong
+e-mail:             dzy201415@gmail.com
+contact:            telegram:Dizzam
+nic-hdl:            ZDONG-DN42
+mnt-by:             ZDONG-MNT
+source:             DN42
diff --git a/data/route/172.23.132.128_27 b/data/route/172.23.132.128_27
new file mode 100644
index 000000000..17d89176f
--- /dev/null
+++ b/data/route/172.23.132.128_27
@@ -0,0 +1,5 @@
+route:              172.23.132.128/27
+origin:             AS4242422354
+max-length:         27
+mnt-by:             ZDONG-MNT
+source:             DN42
diff --git a/data/route6/fd62:16fd:20b0::_48 b/data/route6/fd62:16fd:20b0::_48
new file mode 100644
index 000000000..a7fd9ad65
--- /dev/null
+++ b/data/route6/fd62:16fd:20b0::_48
@@ -0,0 +1,5 @@
+route6:             fd62:16fd:20b0::/48
+origin:             AS4242422354
+max-length:         48
+mnt-by:             ZDONG-MNT
+source:             DN42