diff --git a/data/dns/cat.dn42 b/data/dns/cat.dn42
index c32029802..7e96d565e 100644
--- a/data/dns/cat.dn42
+++ b/data/dns/cat.dn42
@@ -3,6 +3,5 @@ descr:              Maoyue Network, Ask for peer at https://t.me/dn424242
 admin-c:            MAOYUE-DN42
 tech-c:             MAOYUE-DN42
 mnt-by:             MAOYUE-MNT
-nserver:            ns1.cat.dn42 172.21.66.64
-nserver:            ns1.cat.dn42 fd64:1989:0604::1
+nserver:            ns1.cat.dn42 172.21.66.66
 source:             DN42
diff --git a/data/inet6num/fd64:1989:604::_48 b/data/inet6num/fd64:1989:604::_48
index ff6bf3920..94351a322 100644
--- a/data/inet6num/fd64:1989:604::_48
+++ b/data/inet6num/fd64:1989:604::_48
@@ -7,6 +7,5 @@ tech-c:             MAOYUE-DN42
 mnt-by:             MAOYUE-MNT
 status:             ASSIGNED
 nserver:            ns1.cat.dn42
-nserver:            ns2.cat.dn42
 cidr:               fd64:1989:604::/48
 source:             DN42
diff --git a/data/inetnum/172.21.66.64_27 b/data/inetnum/172.21.66.64_27
index 957b82af4..0fa2a6635 100644
--- a/data/inetnum/172.21.66.64_27
+++ b/data/inetnum/172.21.66.64_27
@@ -1,12 +1,11 @@
 inetnum:            172.21.66.64 - 172.21.66.95
 netname:            MAOYUE-IPV4
-descr:              MAOYUE
-country:            TW
+descr:              Maoyue Network Routing for North America
+country:            US
 admin-c:            MAOYUE-DN42
 tech-c:             MAOYUE-DN42
 mnt-by:             MAOYUE-MNT
 status:             ASSIGNED
 nserver:            ns1.cat.dn42
-nserver:            ns2.cat.dn42
 cidr:               172.21.66.64/27
 source:             DN42
diff --git a/data/inetnum/172.21.82.0_27 b/data/inetnum/172.21.82.0_27
new file mode 100644
index 000000000..08cc74dc2
--- /dev/null
+++ b/data/inetnum/172.21.82.0_27
@@ -0,0 +1,11 @@
+inetnum:            172.21.82.0 - 172.21.82.31
+netname:            MAOYUE-IPV4-AP
+descr:              Maoyue Network Routing for Asia-Pacific
+country:            TW
+admin-c:            MAOYUE-DN42
+tech-c:             MAOYUE-DN42
+mnt-by:             MAOYUE-MNT
+status:             ASSIGNED
+nserver:            ns1.cat.dn42
+cidr:               172.21.82.0/27
+source:             DN42
\ No newline at end of file
diff --git a/data/route/172.21.82.0_27 b/data/route/172.21.82.0_27
new file mode 100644
index 000000000..8ddd8fa9f
--- /dev/null
+++ b/data/route/172.21.82.0_27
@@ -0,0 +1,5 @@
+route:              172.21.82.0/27
+origin:             AS4242423942
+max-length:         27
+mnt-by:             MAOYUE-MNT
+source:             DN42
\ No newline at end of file