diff --git a/data/inetnum/172.20.20.0_27 b/data/inetnum/172.20.20.0_27
new file mode 100644
index 000000000..efedc30be
--- /dev/null
+++ b/data/inetnum/172.20.20.0_27
@@ -0,0 +1,11 @@
+inetnum:            172.20.20.0 - 172.20.20.31
+cidr:               172.20.20.0/27
+netname:            STARCLOUD-NETWORK
+descr:              Star's lab network
+country:            CN
+admin-c:            SB-DN42
+tech-c:             SB-DN42
+mnt-by:             STARCLOUD-MNT
+nserver:            rdns1.starcloud.dn42
+nserver:            rdns2.starcloud.dn42
+status:             ASSIGNED
diff --git a/data/route/172.20.20.0_27 b/data/route/172.20.20.0_27
new file mode 100644
index 000000000..b5f266c82
--- /dev/null
+++ b/data/route/172.20.20.0_27
@@ -0,0 +1,4 @@
+route:              172.20.20.0/27
+origin:             AS4242423389
+mnt-by:             STARCLOUD-MNT
+bgp-status:         active