diff --git a/data/inetnum/172.21.100.16_29 b/data/inetnum/172.21.100.16_29
new file mode 100644
index 000000000..53b356095
--- /dev/null
+++ b/data/inetnum/172.21.100.16_29
@@ -0,0 +1,11 @@
+inetnum:            172.21.100.16 - 172.21.100.23
+cidr:               172.21.100.16/29
+netname:            SUNNET-NETWORK
+descr:              SUNNET-NETWORK-IPV4
+country:            CN
+admin-c:            SUNNET-DN42
+tech-c:             SUNNET-DN42
+mnt-by:             SUNNET-MNT
+nserver:            ns1.sun.dn42
+status:             ASSIGNED
+source:             DN42
diff --git a/data/route/172.21.100.16_29 b/data/route/172.21.100.16_29
new file mode 100644
index 000000000..1fde7be79
--- /dev/null
+++ b/data/route/172.21.100.16_29
@@ -0,0 +1,5 @@
+route:              172.21.100.16/29
+origin:             AS4242423088
+origin:             AS140936
+mnt-by:             SUNNET-MNT
+source:             DN42