diff --git a/data/aut-num/AS4242423858 b/data/aut-num/AS4242423858
new file mode 100644
index 000000000..8b2185299
--- /dev/null
+++ b/data/aut-num/AS4242423858
@@ -0,0 +1,7 @@
+aut-num:            AS4242423858
+as-name:            YTC233-AS
+descr:              Peer with me at 18855426733@163.com
+admin-c:            YTC233-DN42
+tech-c:             YTC233-DN42
+mnt-by:             YTC233-MNT
+source:             DN42
\ No newline at end of file
diff --git a/data/inet6num/fdab:4053:c0c1::_48 b/data/inet6num/fdab:4053:c0c1::_48
new file mode 100644
index 000000000..ec1850b7e
--- /dev/null
+++ b/data/inet6num/fdab:4053:c0c1::_48
@@ -0,0 +1,10 @@
+inet6num:           fdab:4053:c0c1:0000:0000:0000:0000:0000 - fdab:4053:c0c1:ffff:ffff:ffff:ffff:ffff
+netname:            YTC233-IPV6
+descr:              Peer with me at 18855426733@163.com
+country:            CN
+admin-c:            YTC233-DN42
+tech-c:             YTC233-DN42
+mnt-by:             YTC233-MNT
+status:             ASSIGNED
+cidr:               fdab:4053:c0c1::/48
+source:             DN42
diff --git a/data/inetnum/172.22.106.0_27 b/data/inetnum/172.22.106.0_27
new file mode 100644
index 000000000..85abb6895
--- /dev/null
+++ b/data/inetnum/172.22.106.0_27
@@ -0,0 +1,11 @@
+inetnum:            172.22.106.0 - 172.22.106.31
+netname:            YTC233-IPV4
+remarks:            Peer with me at 18855426733@163.com
+descr:              Peer with me at 18855426733@163.com
+country:            CN
+admin-c:            YTC233-DN42
+tech-c:             YTC233-DN42
+mnt-by:             YTC233-MNT
+status:             ASSIGNED
+cidr:               172.22.106.0/27
+source:             DN42
\ No newline at end of file
diff --git a/data/mntner/YTC233-MNT b/data/mntner/YTC233-MNT
new file mode 100644
index 000000000..64d429dc9
--- /dev/null
+++ b/data/mntner/YTC233-MNT
@@ -0,0 +1,7 @@
+mntner:             YTC233-MNT
+admin-c:            YTC233-DN42
+tech-c:             YTC233-DN42
+mnt-by:             YTC233-MNT
+source:             DN42
+auth:               pgp-fingerprint 30A5958D6AB520B022B059571567810D72A06932
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBF4HWGmpaoYpHNGGB6qt6nkpPDEJd2O3exwrcc33jWJ
diff --git a/data/person/YTC233-DN42 b/data/person/YTC233-DN42
new file mode 100644
index 000000000..c4d964936
--- /dev/null
+++ b/data/person/YTC233-DN42
@@ -0,0 +1,6 @@
+person:             Tiancheng Yao
+e-mail:             18855426733@163.com
+contact:            Telegram:YTC233
+nic-hdl:            YTC233-DN42
+mnt-by:             YTC233-MNT
+source:             DN42
\ No newline at end of file
diff --git a/data/route/172.22.106.0_27 b/data/route/172.22.106.0_27
new file mode 100644
index 000000000..aac760017
--- /dev/null
+++ b/data/route/172.22.106.0_27
@@ -0,0 +1,5 @@
+route:              172.22.106.0/27
+descr:              Peer with me at 18855426733@163.com
+origin:             AS4242423858
+mnt-by:             YTC233-MNT
+source:             DN42
\ No newline at end of file
diff --git a/data/route6/fdab:4053:c0c1::_48 b/data/route6/fdab:4053:c0c1::_48
new file mode 100644
index 000000000..9df7b8bae
--- /dev/null
+++ b/data/route6/fdab:4053:c0c1::_48
@@ -0,0 +1,5 @@
+route6:             fdab:4053:c0c1::/48
+descr:              Peer with me at 18855426733@163.com
+origin:             AS4242423858
+mnt-by:             YTC233-MNT
+source:             DN42