diff --git a/data/aut-num/AS42424289645 b/data/aut-num/AS42424289645
new file mode 100644
index 000000000..5675efb9e
--- /dev/null
+++ b/data/aut-num/AS42424289645
@@ -0,0 +1,7 @@
+aut-num:            AS42424289645
+as-name:            LYY2182 Network
+descr:              lyy2182 network
+admin-c:            LYY2182-DN42
+tech-c:             LYY2182-DN42
+mnt-by:             LYY2182-MNT
+source:             DN42
diff --git a/data/inetnum/172.21.65.64_29 b/data/inetnum/172.21.65.64_29
new file mode 100644
index 000000000..9f63dc822
--- /dev/null
+++ b/data/inetnum/172.21.65.64_29
@@ -0,0 +1,9 @@
+inetnum:            172.21.65.64 - 172.21.65.71
+cidr:               172.21.65.64/29
+netname:            LYY2182-NET
+descr:              lyy2182
+country:            CN
+admin-c:            LYY2182-DN42
+tech-c:             LYY2182-DN42
+mnt-by:             LYY2182-MNT
+source:             DN42
diff --git a/data/mntner/LYY2182-MNT b/data/mntner/LYY2182-MNT
new file mode 100644
index 000000000..93ec56731
--- /dev/null
+++ b/data/mntner/LYY2182-MNT
@@ -0,0 +1,6 @@
+mntner:             LYY2182-MNT
+auth:               pgp-fingerprint 28F42161C6D829476F0CE8016A4D2A5590F5172D
+admin-c:            LYY2182-DN42
+tech-c:             LYY2182-DN42
+mnt-by:             LYY2182-MNT
+source:             DN42
diff --git a/data/person/LYY2182-DN42 b/data/person/LYY2182-DN42
new file mode 100644
index 000000000..06db19d7f
--- /dev/null
+++ b/data/person/LYY2182-DN42
@@ -0,0 +1,6 @@
+person:             LYY2182
+e-mail:             lyysteam114514@outlook.com
+nic-hdl:            LYY2182-DN42
+pgp-fingerprint     28F42161C6D829476F0CE8016A4D2A5590F5172D
+mnt-by:             LYY2182-MNT
+source:             DN42
diff --git a/data/route/172.21.65.64_29 b/data/route/172.21.65.64_29
new file mode 100644
index 000000000..89aaf1270
--- /dev/null
+++ b/data/route/172.21.65.64_29
@@ -0,0 +1,6 @@
+route:              172.21.65.64/29
+descr:              lyy2182
+origin:             AS42424289645
+mnt-by:             LYY2182-MNT
+source:             DN42
+max-length:         29