diff --git a/data/aut-num/AS4242420532 b/data/aut-num/AS4242420532
new file mode 100644
index 000000000..79c32e8f8
--- /dev/null
+++ b/data/aut-num/AS4242420532
@@ -0,0 +1,6 @@
+aut-num:            AS4242420532
+as-name:            PANGLAN-AS
+admin-c:            PANGLAN-DN42
+tech-c:             PANGLAN-DN42
+mnt-by:             PANGLAN-MNT
+source:             DN42
diff --git a/data/inet6num/fdb5:3850:ab11::_48 b/data/inet6num/fdb5:3850:ab11::_48
new file mode 100644
index 000000000..0a6d6dda8
--- /dev/null
+++ b/data/inet6num/fdb5:3850:ab11::_48
@@ -0,0 +1,9 @@
+inet6num:           fdb5:3850:ab11:0000:0000:0000:0000:0000 - fdb5:3850:ab11:ffff:ffff:ffff:ffff:ffff
+netname:            PANGLAN-IPV6
+country:            CN
+admin-c:            PANGLAN-DN42
+tech-c:             PANGLAN-DN42
+mnt-by:             PANGLAN-MNT
+status:             ASSIGNED
+cidr:               fdb5:3850:ab11::/48
+source:             DN42
\ No newline at end of file
diff --git a/data/inetnum/172.23.181.0_27 b/data/inetnum/172.23.181.0_27
new file mode 100644
index 000000000..0b0337e75
--- /dev/null
+++ b/data/inetnum/172.23.181.0_27
@@ -0,0 +1,11 @@
+inetnum:            172.23.181.0 - 172.23.181.31
+netname:            PANGLAN-IPV4
+remarks:            Peer with me at i@yinn.party
+descr:              Peer with me at i@yinn.party
+country:            CN
+admin-c:            PANGLAN-DN42
+tech-c:             PANGLAN-DN42
+mnt-by:             PANGLAN-MNT
+status:             ASSIGNED
+cidr:               172.23.181.0/27
+source:             DN42
diff --git a/data/mntner/PANGLAN-MNT b/data/mntner/PANGLAN-MNT
new file mode 100644
index 000000000..4d264d679
--- /dev/null
+++ b/data/mntner/PANGLAN-MNT
@@ -0,0 +1,7 @@
+mntner:             PANGLAN-MNT
+admin-c:            PANGLAN-DN42
+tech-c:             PANGLAN-DN42
+mnt-by:             PANGLAN-MNT
+source:             DN42
+auth:               pgp-fingerprint 137B4E24551A0F2D58025F422620BA22005ADED3
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIH+pKzEd89mZQz/k5TGBc1Tp8tPAYSfJkDIgsxTCgrLa i@yinn.party
diff --git a/data/person/PANGLAN-DN42 b/data/person/PANGLAN-DN42
new file mode 100644
index 000000000..121281ecc
--- /dev/null
+++ b/data/person/PANGLAN-DN42
@@ -0,0 +1,9 @@
+person:             PangLAN
+e-mail:             dn42@yinn.party
+remarks:            --------------------------------
+remarks:            Personal Homepage
+remarks:            https://yinn.party
+remarks:            --------------------------------
+nic-hdl:            PANGLAN-DN42
+mnt-by:             PANGLAN-MNT
+source:             DN42
diff --git a/data/route/172.23.181.0_27 b/data/route/172.23.181.0_27
new file mode 100644
index 000000000..610017a7b
--- /dev/null
+++ b/data/route/172.23.181.0_27
@@ -0,0 +1,5 @@
+route:              172.23.181.0/27
+max-length:         27
+origin:             AS4242420532
+mnt-by:             PANGLAN-MNT
+source:             DN42
diff --git a/data/route6/fdb5:3850:ab11::_48 b/data/route6/fdb5:3850:ab11::_48
new file mode 100644
index 000000000..607b36f52
--- /dev/null
+++ b/data/route6/fdb5:3850:ab11::_48
@@ -0,0 +1,4 @@
+route6:             fdb5:3850:ab11::/48
+origin:             AS4242420532
+mnt-by:             PANGLAN-MNT
+source:             DN42
\ No newline at end of file