diff --git a/data/aut-num/AS4242422038 b/data/aut-num/AS4242422038
new file mode 100644
index 000000000..cbb1ab21c
--- /dev/null
+++ b/data/aut-num/AS4242422038
@@ -0,0 +1,7 @@
+aut-num:            AS4242422038
+as-name:            YOOLC-AS
+descr:              YooLc Network
+admin-c:            YOOLC-DN42
+tech-c:             YOOLC-DN42
+mnt-by:             YOOLC-MNT
+source:             DN42
diff --git a/data/inet6num/fd2a:78cd:83c9::_48 b/data/inet6num/fd2a:78cd:83c9::_48
new file mode 100644
index 000000000..b281fcce3
--- /dev/null
+++ b/data/inet6num/fd2a:78cd:83c9::_48
@@ -0,0 +1,10 @@
+inet6num:           fd2a:78cd:83c9:0000:0000:0000:0000:0000 - fd2a:78cd:83c9:ffff:ffff:ffff:ffff:ffff
+cidr:               fd2a:78cd:83c9::/48
+netname:            YOOLC-NETWORK
+descr:              IPv6 Network of YooLc
+country:            CN
+admin-c:            YOOLC-DN42
+tech-c:             YOOLC-DN42
+mnt-by:             YOOLC-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.23.85.0_26 b/data/inetnum/172.23.85.0_26
new file mode 100644
index 000000000..2b5b62210
--- /dev/null
+++ b/data/inetnum/172.23.85.0_26
@@ -0,0 +1,10 @@
+inetnum:            172.23.85.0 - 172.23.85.63
+cidr:               172.23.85.0/26
+netname:            YOOLC-NETWORK
+descr:              IPv4 Network of YooLc
+country:            CN
+admin-c:            YOOLC-DN42
+tech-c:             YOOLC-DN42
+mnt-by:             YOOLC-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/YOOLC-MNT b/data/mntner/YOOLC-MNT
new file mode 100644
index 000000000..849b0c707
--- /dev/null
+++ b/data/mntner/YOOLC-MNT
@@ -0,0 +1,6 @@
+mntner:             YOOLC-MNT
+admin-c:            YOOLC-DN42
+tech-c:             YOOLC-DN42
+mnt-by:             YOOLC-MNT
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIC6rs8kY4aqjChSWnzA72Bdkir1UxgE/Am/61HbaUCoI
+source:             DN42
diff --git a/data/person/YOOLC-DN42 b/data/person/YOOLC-DN42
new file mode 100644
index 000000000..fd031b8b2
--- /dev/null
+++ b/data/person/YOOLC-DN42
@@ -0,0 +1,6 @@
+person:             YooLc
+nic-hdl:            YOOLC-DN42
+e-mail:             dn42@yoo.lc
+contact:            telegram:yoolc
+mnt-by:             YOOLC-MNT
+source:             DN42
diff --git a/data/route/172.23.85.0_26 b/data/route/172.23.85.0_26
new file mode 100644
index 000000000..5710c8d9e
--- /dev/null
+++ b/data/route/172.23.85.0_26
@@ -0,0 +1,6 @@
+route:              172.23.85.0/26
+descr:              172.23.85.0/26
+origin:             AS4242422038
+max-length:         26
+mnt-by:             YOOLC-MNT
+source:             DN42
diff --git a/data/route6/fd2a:78cd:83c9::_48 b/data/route6/fd2a:78cd:83c9::_48
new file mode 100644
index 000000000..65136f268
--- /dev/null
+++ b/data/route6/fd2a:78cd:83c9::_48
@@ -0,0 +1,5 @@
+route6:             fd2a:78cd:83c9::/48
+origin:             AS4242422038
+max-length:         48
+mnt-by:             YOOLC-MNT
+source:             DN42