diff --git a/data/aut-num/AS4242421716 b/data/aut-num/AS4242421716
new file mode 100644
index 000000000..58eac876a
--- /dev/null
+++ b/data/aut-num/AS4242421716
@@ -0,0 +1,7 @@
+aut-num:            AS4242421716
+as-name:            404NET-AS
+descr:              404NET
+admin-c:            404NET-DN42
+tech-c:             404NET-DN42
+mnt-by:             404NET-MNT
+source:             DN42
diff --git a/data/inet6num/fd46:8877:d187::_48 b/data/inet6num/fd46:8877:d187::_48
new file mode 100644
index 000000000..d0b1c78ca
--- /dev/null
+++ b/data/inet6num/fd46:8877:d187::_48
@@ -0,0 +1,10 @@
+inet6num:           fd46:8877:d187:0000:0000:0000:0000:0000 - fd46:8877:d187:ffff:ffff:ffff:ffff:ffff
+netname:            404NET-IPV6
+descr:              404NET
+country:            CN
+admin-c:            404NET-DN42
+tech-c:             404NET-DN42
+mnt-by:             404NET-MNT
+status:             ASSIGNED
+cidr:               fd46:8877:d187::/48
+source:             DN42
diff --git a/data/inetnum/172.23.66.128_26 b/data/inetnum/172.23.66.128_26
new file mode 100644
index 000000000..df85070bb
--- /dev/null
+++ b/data/inetnum/172.23.66.128_26
@@ -0,0 +1,11 @@
+inetnum:            172.23.66.128-172.23.66.191
+netname:            404NET-IPV4
+remarks:            404NET
+descr:              404NET
+country:            CN
+admin-c:            404NET-DN42
+tech-c:             404NET-DN42
+mnt-by:             404NET-MNT
+status:             ASSIGNED
+cidr:               172.23.66.128/26
+source:             DN42
diff --git a/data/mntner/404NET-MNT b/data/mntner/404NET-MNT
new file mode 100644
index 000000000..1ab7a5677
--- /dev/null
+++ b/data/mntner/404NET-MNT
@@ -0,0 +1,6 @@
+mntner:             404NET-MNT
+admin-c:            404NET-DN42
+tech-c:             404NET-DN42
+mnt-by:             404NET-MNT
+source:             DN42
+auth:               pgp-fingerprint AEE5856B52C427EB722CD90831E2A276096CE95B
diff --git a/data/person/404NET-DN42 b/data/person/404NET-DN42
new file mode 100644
index 000000000..2e86cc04b
--- /dev/null
+++ b/data/person/404NET-DN42
@@ -0,0 +1,5 @@
+person:             404NET
+e-mail:             nnrnn.tk@gmail.com
+nic-hdl:            404NET-DN42
+mnt-by:             404NET-MNT
+source:             DN42
diff --git a/data/route/172.23.66.128_26 b/data/route/172.23.66.128_26
new file mode 100644
index 000000000..a47c68754
--- /dev/null
+++ b/data/route/172.23.66.128_26
@@ -0,0 +1,6 @@
+route:              172.23.66.128/26
+descr:              404NET
+origin:             AS4242421716
+max-length:         26
+mnt-by:             404NET-MNT
+source:             DN42
diff --git a/data/route6/fd46:8877:d187::_48 b/data/route6/fd46:8877:d187::_48
new file mode 100644
index 000000000..ce0a9b08c
--- /dev/null
+++ b/data/route6/fd46:8877:d187::_48
@@ -0,0 +1,6 @@
+route6:             fd46:8877:d187::/48
+descr:              404NET
+origin:             AS4242421716
+max-length:         48
+mnt-by:             404NET-MNT
+source:             DN42