diff --git a/data/aut-num/AS4242423360 b/data/aut-num/AS4242423360
new file mode 100644
index 000000000..7c2a7e96d
--- /dev/null
+++ b/data/aut-num/AS4242423360
@@ -0,0 +1,6 @@
+aut-num:            AS4242423360
+as-name:            DYNOS01-AS
+admin-c:            DYNOS01-DN42
+tech-c:             DYNOS01-DN42
+mnt-by:             DYNOS01-MNT
+source:             DN42
diff --git a/data/inet6num/fd74:e845:fe1a::_48 b/data/inet6num/fd74:e845:fe1a::_48
new file mode 100644
index 000000000..4dbb7a581
--- /dev/null
+++ b/data/inet6num/fd74:e845:fe1a::_48
@@ -0,0 +1,10 @@
+inet6num:           fd74:e845:fe1a:0000:0000:0000:0000:0000 - fd74:e845:fe1a:ffff:ffff:ffff:ffff:ffff
+cidr:               fd74:e845:fe1a::/48
+netname:            DYNOS01-NETWORK
+descr:              dynos01
+country:            CN
+admin-c:            DYNOS01-DN42
+tech-c:             DYNOS01-DN42
+mnt-by:             DYNOS01-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.20.155.64_26 b/data/inetnum/172.20.155.64_26
new file mode 100644
index 000000000..a4bd8d6ad
--- /dev/null
+++ b/data/inetnum/172.20.155.64_26
@@ -0,0 +1,8 @@
+inetnum:            172.23.75.64 - 172.23.75.127
+cidr:               172.20.155.64/26
+netname:            DYNOS01-NETWORK
+admin-c:            DYNOS01-DN42
+tech-c:             DYNOS01-DN42
+mnt-by:             DYNOS01-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/DYNOS01-MNT b/data/mntner/DYNOS01-MNT
new file mode 100644
index 000000000..719ae96ec
--- /dev/null
+++ b/data/mntner/DYNOS01-MNT
@@ -0,0 +1,7 @@
+mntner:             DYNOS01-MNT
+admin-c:            DYNOS01-DN42
+tech-c:             DYNOS01-DN42
+mnt-by:             DYNOS01-MNT
+auth:               pgp-fingerprint C9868FF182D7480DC43F6CB35C20291110F05188
+source:             DN42
+
diff --git a/data/person/DYNOS01-DN42 b/data/person/DYNOS01-DN42
new file mode 100644
index 000000000..4d6d58fd3
--- /dev/null
+++ b/data/person/DYNOS01-DN42
@@ -0,0 +1,6 @@
+person:             Yinuo Deng
+contact:            i@dyn.im
+nic-hdl:            DYNOS01-DN42
+mnt-by:             DYNOS01-MNT
+pgp-fingerprint:    C9868FF182D7480DC43F6CB35C20291110F05188
+source:             DN42
diff --git a/data/route/172.20.155.64_26 b/data/route/172.20.155.64_26
new file mode 100644
index 000000000..04a885c46
--- /dev/null
+++ b/data/route/172.20.155.64_26
@@ -0,0 +1,4 @@
+route:              172.20.155.64/26
+origin:             AS4242423360
+mnt-by:             DYNOS01-MNT
+source:             DN42
diff --git a/data/route6/fd74:e845:fe1a::_48 b/data/route6/fd74:e845:fe1a::_48
new file mode 100644
index 000000000..ca88cb329
--- /dev/null
+++ b/data/route6/fd74:e845:fe1a::_48
@@ -0,0 +1,4 @@
+route6:             fd74:e845:fe1a::/48
+origin:             AS4242423360
+mnt-by:             DYNOS01-MNT
+source:             DN42