diff --git a/data/aut-num/AS4242421757 b/data/aut-num/AS4242421757
new file mode 100644
index 000000000..8470a3725
--- /dev/null
+++ b/data/aut-num/AS4242421757
@@ -0,0 +1,7 @@
+aut-num:            AS4242421757
+as-name:            LINGXH
+descr:              test as
+admin-c:            LINGXH-DN42
+tech-c:             LINGXH-DN42
+mnt-by:             LINGXH-MNT
+source:             DN42
diff --git a/data/inet6num/fddc:d3a9:9::_48 b/data/inet6num/fddc:d3a9:9::_48
new file mode 100644
index 000000000..9fceb5906
--- /dev/null
+++ b/data/inet6num/fddc:d3a9:9::_48
@@ -0,0 +1,10 @@
+inet6num:           fddc:d3a9:0009:0000:0000:0000:0000:0000 - fddc:d3a9:0009:ffff:ffff:ffff:ffff:ffff
+cidr:               fddc:d3a9:9::/48
+netname:            LINGXH-IPV6
+descr:              test
+country:            HK
+admin-c:            LINGXH-DN42
+tech-c:             LINGXH-DN42
+mnt-by:             LINGXH-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.23.114.96_27 b/data/inetnum/172.23.114.96_27
new file mode 100644
index 000000000..72a1ef592
--- /dev/null
+++ b/data/inetnum/172.23.114.96_27
@@ -0,0 +1,10 @@
+inetnum:            172.23.114.96 - 172.23.114.127
+cidr:               172.23.114.96/27
+netname:            LINGXH-IPV4
+descr:              test
+country:            HK
+admin-c:            LINGXH-DN42
+tech-c:             LINGXH-DN42
+mnt-by:             LINGXH-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/LINGXH-MNT b/data/mntner/LINGXH-MNT
new file mode 100644
index 000000000..e9a302dfe
--- /dev/null
+++ b/data/mntner/LINGXH-MNT
@@ -0,0 +1,6 @@
+mntner:             LINGXH-MNT
+admin-c:            LINGXH-DN42
+tech-c:             LINGXH-DN42
+auth:               ssh-rsa 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
+mnt-by:             LINGXH-MNT
+source:             DN42
diff --git a/data/person/LINGXH-DN42 b/data/person/LINGXH-DN42
new file mode 100644
index 000000000..9fd12fd06
--- /dev/null
+++ b/data/person/LINGXH-DN42
@@ -0,0 +1,6 @@
+person:             lingxh
+www:                https://t.me/lingxh233
+e-mail:             lingxh2767@gmail.com
+nic-hdl:            LINGXH-DN42
+mnt-by:             LINGXH-MNT
+source:             DN42
diff --git a/data/route/172.23.114.96_27 b/data/route/172.23.114.96_27
new file mode 100644
index 000000000..b075b8c5b
--- /dev/null
+++ b/data/route/172.23.114.96_27
@@ -0,0 +1,5 @@
+route:              172.23.114.96/27
+descr:              lingxh ipv4
+origin:             AS4242421757
+mnt-by:             LINGXH-MNT
+source:             DN42
diff --git a/data/route6/fddc:d3a9:9::_48 b/data/route6/fddc:d3a9:9::_48
new file mode 100644
index 000000000..79690c8f6
--- /dev/null
+++ b/data/route6/fddc:d3a9:9::_48
@@ -0,0 +1,5 @@
+route6:             fddc:d3a9:9::/48
+descr:              lingxh ipv6
+origin:             AS4242421757
+mnt-by:             LINGXH-MNT
+source:             DN42