diff --git a/data/aut-num/AS4242420604 b/data/aut-num/AS4242420604
index 5eb02feed..74380141e 100644
--- a/data/aut-num/AS4242420604
+++ b/data/aut-num/AS4242420604
@@ -11,9 +11,10 @@ remarks:            +-----------------------------------+
 remarks:            |          MOECAST NETWORK          |
 remarks:            +-----------------------------------+
 remarks:            | * Open Peering Policy             |
+remarks:            |   https://blog.cas7.moe/peering   |
 remarks:            | * Contact:                        |
 remarks:            |     - Telegram: @liangjw          |
-remarks:            |     - E-mail:   liangjw@etlgr.com |
-remarks:            |                 dn42@cas7.moe     |
+remarks:            |     - mailto: dn42@cas7.moe       |
+remarks:            |     - IRC: moecast@hackint        |
 remarks:            +-----------------------------------+
 source:             DN42
diff --git a/data/inet6num/fd89:35db:fc1::_63 b/data/inet6num/fd89:35db:fc1::_63
new file mode 100644
index 000000000..940706738
--- /dev/null
+++ b/data/inet6num/fd89:35db:fc1::_63
@@ -0,0 +1,9 @@
+inet6num:           fd89:35db:0fc1:0000:0000:0000:0000:0000 - fd89:35db:0fc1:0001:ffff:ffff:ffff:ffff
+cidr:               fd89:35db:fc1::/63
+netname:            MOECAST-NET
+descr:              Moecast DN42 Probe IPv6
+admin-c:            MOECAST-DN42
+tech-c:             MOECAST-DN42
+mnt-by:             MOECAST-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.23.89.240_28 b/data/inetnum/172.23.89.240_28
new file mode 100644
index 000000000..a9e433257
--- /dev/null
+++ b/data/inetnum/172.23.89.240_28
@@ -0,0 +1,9 @@
+inetnum:            172.23.89.240 - 172.23.89.255
+netname:            MOECAST-NET
+descr:              Moecast Network Probe IPv4
+admin-c:            MOECAST-DN42
+tech-c:             MOECAST-DN42
+mnt-by:             MOECAST-MNT
+status:             ASSIGNED
+cidr:               172.23.89.240/28
+source:             DN42
diff --git a/data/route/172.23.89.0_27 b/data/route/172.23.89.0_27
index add7be12b..e8bd687a8 100644
--- a/data/route/172.23.89.0_27
+++ b/data/route/172.23.89.0_27
@@ -1,4 +1,5 @@
 route:              172.23.89.0/27
+max-length:         29
 origin:             AS4242420604
 mnt-by:             MOECAST-MNT
 source:             DN42
diff --git a/data/route/172.23.89.240_28 b/data/route/172.23.89.240_28
new file mode 100644
index 000000000..5bee14934
--- /dev/null
+++ b/data/route/172.23.89.240_28
@@ -0,0 +1,5 @@
+route:              172.23.89.240/28
+max-length:         29
+origin:             AS4242420604
+mnt-by:             MOECAST-MNT
+source:             DN42
diff --git a/data/route6/fd89:35db:fc1::_63 b/data/route6/fd89:35db:fc1::_63
new file mode 100644
index 000000000..7cbb1ed7c
--- /dev/null
+++ b/data/route6/fd89:35db:fc1::_63
@@ -0,0 +1,5 @@
+route6:             fd89:35db:fc1::/63
+origin:             AS4242420604
+max-length:         64
+mnt-by:             MOECAST-MNT
+source:             DN42