diff --git a/data/aut-num/AS4242420234 b/data/aut-num/AS4242420234
new file mode 100644
index 000000000..90d27b19b
--- /dev/null
+++ b/data/aut-num/AS4242420234
@@ -0,0 +1,6 @@
+aut-num:            AS4242420234
+as-name:            AS-BEARNET-DN42
+admin-c:            ICEBEAR-DN42
+tech-c:             ICEBEAR-DN42
+mnt-by:             BEARNET-MNT
+source:             DN42
diff --git a/data/inet6num/fd32:3355:4151::_48 b/data/inet6num/fd32:3355:4151::_48
new file mode 100644
index 000000000..eda2d0a20
--- /dev/null
+++ b/data/inet6num/fd32:3355:4151::_48
@@ -0,0 +1,10 @@
+inet6num:           fd32:3355:4151:0000:0000:0000:0000:0000 - fd32:3355:4151:ffff:ffff:ffff:ffff:ffff
+cidr:               fd32:3355:4151::/48
+netname:            BEARNET
+descr:              IPv6 Network of BearNet
+country:            CN
+admin-c:            ICEBEAR-DN42
+tech-c:             ICEBEAR-DN42
+mnt-by:             BEARNET-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.20.3.96_27 b/data/inetnum/172.20.3.96_27
new file mode 100644
index 000000000..28076133a
--- /dev/null
+++ b/data/inetnum/172.20.3.96_27
@@ -0,0 +1,10 @@
+inetnum:            172.20.3.96 - 172.20.3.127
+cidr:               172.20.3.96/27
+netname:            BEARNET
+descr:              IPv4 for BearNET
+country:            CN
+admin-c:            ICEBEAR-DN42
+tech-c:             ICEBEAR-DN42
+mnt-by:             BEARNET-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/BEARNET-MNT b/data/mntner/BEARNET-MNT
new file mode 100644
index 000000000..fd4ed1b22
--- /dev/null
+++ b/data/mntner/BEARNET-MNT
@@ -0,0 +1,6 @@
+mntner:             BEARNET-MNT
+admin-c:            ICEBEAR-DN42
+tech-c:             ICEBEAR-DN42
+mnt-by:             BEARNET-MNT
+auth:               pgp-fingerprint 386D1A211B61257D917A0F41E0B3F5A46B6B1E53
+source:             DN42
diff --git a/data/person/ICEBEAR-DN42 b/data/person/ICEBEAR-DN42
new file mode 100644
index 000000000..9ad84fc28
--- /dev/null
+++ b/data/person/ICEBEAR-DN42
@@ -0,0 +1,5 @@
+person:             icebear
+e-mail:             icebear67+dn42@sfclub.cc
+nic-hdl:            ICEBEAR-DN42
+mnt-by:             BEARNET-MNT
+source:             DN42
diff --git a/data/route/172.20.3.96_27 b/data/route/172.20.3.96_27
new file mode 100644
index 000000000..71c077ba6
--- /dev/null
+++ b/data/route/172.20.3.96_27
@@ -0,0 +1,5 @@
+route:              172.20.3.96/27
+origin:             AS4242420234
+max-length:         27
+mnt-by:             BEARNET-MNT
+source:             DN42
diff --git a/data/route6/fd32:3355:4151::_48 b/data/route6/fd32:3355:4151::_48
new file mode 100644
index 000000000..d98f6d9ff
--- /dev/null
+++ b/data/route6/fd32:3355:4151::_48
@@ -0,0 +1,5 @@
+route6:             fd32:3355:4151::/48
+origin:             AS4242420234
+max-length:         48
+mnt-by:             BEARNET-MNT
+source:             DN42