diff --git a/data/aut-num/AS4242423618 b/data/aut-num/AS4242423618
index b063ce8d2..3f6f49c72 100644
--- a/data/aut-num/AS4242423618
+++ b/data/aut-num/AS4242423618
@@ -1,5 +1,18 @@
 aut-num:            AS4242423618
-as-name:            AS for Jerry
+as-name:            Jerry AS
+descr:              Jerry Networks
+remarks:            +--------------------------------------+
+remarks:            |            Jerry Networks            |
+remarks:            +--------------------------------------+
+remarks:            | * Nodes for peering:                 |
+remarks:            |   - Tokyo,    Japan (n1.jerry.dn42)  |
+remarks:            |   - Shanghai, China (n3.jerry.dn42)  |
+remarks:            |   - HongKong, China (n4.jerry.dn42)  |
+remarks:            +--------------------------------------+
+remarks:            | * Feel free to contact me:           |
+remarks:            |   - IRC:   JerryXiao@hackint         |
+remarks:            |   - EMAIL: dn42@mail.jerryxiao.cc    |
+remarks:            +--------------------------------------+
 admin-c:            JERRY-DN42
 tech-c:             JERRY-DN42
 mnt-by:             JERRY-MNT
diff --git a/data/inetnum/172.21.80.64_27 b/data/inetnum/172.21.80.64_27
new file mode 100644
index 000000000..0f406cfe4
--- /dev/null
+++ b/data/inetnum/172.21.80.64_27
@@ -0,0 +1,9 @@
+inetnum:            172.21.80.64 - 172.21.80.95
+cidr:               172.21.80.64/27
+netname:            JERRY-NETWORK
+admin-c:            JERRY-DN42
+tech-c:             JERRY-DN42
+mnt-by:             JERRY-MNT
+status:             ASSIGNED
+nserver:            ns1.jerry.dn42
+source:             DN42
diff --git a/data/route/172.21.80.64_27 b/data/route/172.21.80.64_27
new file mode 100644
index 000000000..a5350ce4e
--- /dev/null
+++ b/data/route/172.21.80.64_27
@@ -0,0 +1,4 @@
+route:              172.21.80.64/27
+origin:             AS4242423618
+mnt-by:             JERRY-MNT
+source:             DN42