diff --git a/data/aut-num/AS4242423536 b/data/aut-num/AS4242423536
new file mode 100644
index 000000000..3af42e87f
--- /dev/null
+++ b/data/aut-num/AS4242423536
@@ -0,0 +1,7 @@
+aut-num:            AS4242423536
+as-name:            BV42
+descr:              BV42's working
+admin-c:            BV42-DN42
+tech-c:             BV42-DN42
+mnt-by:             BV42-MNT
+source:             DN42
diff --git a/data/inet6num/fd07:ca6b:b61a::_48 b/data/inet6num/fd07:ca6b:b61a::_48
new file mode 100644
index 000000000..e9f549f3f
--- /dev/null
+++ b/data/inet6num/fd07:ca6b:b61a::_48
@@ -0,0 +1,10 @@
+inet6num:           fd07:ca6b:b61a:0000:0000:0000:0000:0000 - fd07:ca6b:b61a:ffff:ffff:ffff:ffff:ffff
+netname:            BV42-IPV6-NETWORK
+descr:              BV42's IPv6 network
+country:            HK
+admin-c:            BV42-DN42
+tech-c:             BV42-DN42
+mnt-by:             BV42-MNT
+status:             ASSIGNED
+cidr:               fd07:ca6b:b61a::/48
+source:             DN42
diff --git a/data/inetnum/172.21.89.192_27 b/data/inetnum/172.21.89.192_27
new file mode 100644
index 000000000..018ce2b20
--- /dev/null
+++ b/data/inetnum/172.21.89.192_27
@@ -0,0 +1,10 @@
+inetnum:            172.21.89.192 - 172.21.89.223
+cidr:               172.21.89.192/27
+netname:            BV42-NETWORK
+descr:              Network of BV42
+country:            HK
+admin-c:            BV42-DN42
+tech-c:             BV42-DN42
+mnt-by:             BV42-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/BV42-MNT b/data/mntner/BV42-MNT
new file mode 100644
index 000000000..c7f4ef35b
--- /dev/null
+++ b/data/mntner/BV42-MNT
@@ -0,0 +1,6 @@
+mntner:             BV42-MNT
+admin-c:            BV42-DN42
+tech-c:             BV42-DN42
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEdonYVVx6VE0AWVTVFGoAnKqdjcPySgS8t83QlpzDPw
+mnt-by:             BV42-MNT
+source:             DN42
diff --git a/data/person/BV42-DN42 b/data/person/BV42-DN42
new file mode 100644
index 000000000..6539e9e04
--- /dev/null
+++ b/data/person/BV42-DN42
@@ -0,0 +1,5 @@
+person:             SB
+e-mail:             cgs32384778@gmail.com
+nic-hdl:            BV42-DN42
+mnt-by:             BV42-MNT
+source:             DN42
diff --git a/data/route/172.21.89.192_27 b/data/route/172.21.89.192_27
new file mode 100644
index 000000000..bfa783f01
--- /dev/null
+++ b/data/route/172.21.89.192_27
@@ -0,0 +1,5 @@
+route:              172.21.89.192/27
+origin:             AS4242423536
+max-length:         29
+mnt-by:             BV42-MNT
+source:             DN42
diff --git a/data/route6/fd07:ca6b:b61a::_48 b/data/route6/fd07:ca6b:b61a::_48
new file mode 100644
index 000000000..b4ab43ee0
--- /dev/null
+++ b/data/route6/fd07:ca6b:b61a::_48
@@ -0,0 +1,5 @@
+route6:             fd07:ca6b:b61a::/48
+origin:             AS4242423536
+max-length:         48
+mnt-by:             BV42-MNT
+source:             DN42