diff --git a/data/dns/xeiu.dn42 b/data/dns/xeiu.dn42
index 67a25dd5c..cc88b9f03 100644
--- a/data/dns/xeiu.dn42
+++ b/data/dns/xeiu.dn42
@@ -3,7 +3,5 @@ admin-c:            XEIU-DN42
 tech-c:             XEIU-DN42
 mnt-by:             XEIU-MNT
 nserver:            ns1.xeiu.dn42 172.20.159.1
-nserver:            ns1.xeiu.dn42 fd43:83b9:82e2::1
-nserver:            ns2.xeiu.dn42 172.20.159.2
-nserver:            ns2.xeiu.dn42 fd43:83b9:82e2::2
+nserver:            ns1.xeiu.dn42 fd43:83b9:82e2:face::1
 source:             DN42
diff --git a/data/inet6num/fd43:83b9:82e2::_48 b/data/inet6num/fd43:83b9:82e2::_48
index 8affb2ca0..238a1a2f1 100644
--- a/data/inet6num/fd43:83b9:82e2::_48
+++ b/data/inet6num/fd43:83b9:82e2::_48
@@ -1,6 +1,5 @@
 inet6num:           fd43:83b9:82e2:0000:0000:0000:0000:0000 - fd43:83b9:82e2:ffff:ffff:ffff:ffff:ffff
 nserver:            ns1.xeiu.dn42
-nserver:            ns2.xeiu.dn42
 netname:            XEIU-IPV6
 descr:              Peer with me at xe_iu@outlook.com
 country:            CN
@@ -9,4 +8,4 @@ tech-c:             XEIU-DN42
 mnt-by:             XEIU-MNT
 status:             ASSIGNED
 cidr:               fd43:83b9:82e2::/48
-source:             DN42
+source:             DN42
\ No newline at end of file
diff --git a/data/inetnum/172.20.145.0_28 b/data/inetnum/172.20.145.0_28
new file mode 100644
index 000000000..5b1e4e1d4
--- /dev/null
+++ b/data/inetnum/172.20.145.0_28
@@ -0,0 +1,11 @@
+inetnum:            172.20.145.0 - 172.20.145.15
+netname:            XEIU-IPV4-CN
+nserver:            ns1.xeiu.dn42
+remarks:            Peer with me at xe_iu@outlook.com
+country:            CN
+admin-c:            XEIU-DN42
+tech-c:             XEIU-DN42
+mnt-by:             XEIU-MNT
+status:             ASSIGNED
+cidr:               172.20.145.0/28
+source:             DN42
\ No newline at end of file
diff --git a/data/inetnum/172.20.159.0_28 b/data/inetnum/172.20.159.0_28
index f7b99f2c2..1aa41104b 100644
--- a/data/inetnum/172.20.159.0_28
+++ b/data/inetnum/172.20.159.0_28
@@ -1,13 +1,11 @@
 inetnum:            172.20.159.0 - 172.20.159.15
 nserver:            ns1.xeiu.dn42
-nserver:            ns2.xeiu.dn42
 netname:            XEIU-IPV4
 remarks:            Peer with me at xe_iu@outlook.com
-descr:              Peer with me at xe_iu@outlook.com
 country:            CN
 admin-c:            XEIU-DN42
 tech-c:             XEIU-DN42
 mnt-by:             XEIU-MNT
 status:             ASSIGNED
 cidr:               172.20.159.0/28
-source:             DN42
+source:             DN42
\ No newline at end of file
diff --git a/data/route/172.20.145.0_28 b/data/route/172.20.145.0_28
new file mode 100755
index 000000000..b222f6414
--- /dev/null
+++ b/data/route/172.20.145.0_28
@@ -0,0 +1,5 @@
+route:              172.20.145.0/28
+descr:              Peer with me at xe_iu@outlook.com
+origin:             AS4242421336
+mnt-by:             XEIU-MNT
+source:             DN42
\ No newline at end of file