diff --git a/data/aut-num/AS4242421966 b/data/aut-num/AS4242421966
new file mode 100644
index 000000000..70224b4f3
--- /dev/null
+++ b/data/aut-num/AS4242421966
@@ -0,0 +1,7 @@
+aut-num:            AS4242421966
+as-name:            KEUIN-AS
+descr:              Keuin's "1966" Network. Peer with me at keuinx@gmail.com
+admin-c:            KEUIN-DN42
+tech-c:             KEUIN-DN42
+mnt-by:             KEUIN-MNT
+source:             DN42
diff --git a/data/dns/keuin.dn42 b/data/dns/keuin.dn42
new file mode 100644
index 000000000..6650ebed8
--- /dev/null
+++ b/data/dns/keuin.dn42
@@ -0,0 +1,9 @@
+domain:             keuin.dn42
+admin-c:            KEUIN-DN42
+tech-c:             KEUIN-DN42
+mnt-by:             KEUIN-MNT
+nserver:            ns1.keuin.dn42 172.23.36.66
+nserver:            ns1.keuin.dn42 fd77:7777::1
+nserver:            ns2.keuin.dn42 172.23.36.67
+nserver:            ns2.keuin.dn42 fd77:7777::2
+source:             DN42
diff --git a/data/inet6num/fd77:7777::_48 b/data/inet6num/fd77:7777::_48
new file mode 100644
index 000000000..41bbe4c9b
--- /dev/null
+++ b/data/inet6num/fd77:7777::_48
@@ -0,0 +1,11 @@
+inet6num:           fd77:7777:0000:0000:0000:0000:0000:0000 - fd77:7777:0000:ffff:ffff:ffff:ffff:ffff
+cidr:               fd77:7777::/48
+netname:            KEUIN-INET6
+descr:              Keuin's "7777" Network. Peer with me at keuinx@gmail.com
+country:            CN
+country:            US
+admin-c:            KEUIN-DN42
+tech-c:             KEUIN-DN42
+mnt-by:             KEUIN-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.23.36.64_27 b/data/inetnum/172.23.36.64_27
new file mode 100644
index 000000000..03f014c95
--- /dev/null
+++ b/data/inetnum/172.23.36.64_27
@@ -0,0 +1,12 @@
+inetnum:            172.23.36.64 - 172.23.36.95
+cidr:               172.23.36.64/27
+netname:            KEUIN-INET
+admin-c:            KEUIN-DN42
+tech-c:             KEUIN-DN42
+mnt-by:             KEUIN-MNT
+status:             ASSIGNED
+country:            CN
+country:            US
+nserver:            ns1.keuin.dn42
+nserver:            ns2.keuin.dn42
+source:             DN42
diff --git a/data/mntner/KEUIN-MNT b/data/mntner/KEUIN-MNT
new file mode 100644
index 000000000..f1603c173
--- /dev/null
+++ b/data/mntner/KEUIN-MNT
@@ -0,0 +1,6 @@
+mntner:             KEUIN-MNT
+admin-c:            KEUIN-DN42
+tech-c:             KEUIN-DN42
+mnt-by:             KEUIN-MNT
+auth:               pgp-fingerprint c6d80210f2c0670c66c770f0817298dd3350a768
+source:             DN42
diff --git a/data/person/KEUIN-DN42 b/data/person/KEUIN-DN42
new file mode 100644
index 000000000..72c0fda4b
--- /dev/null
+++ b/data/person/KEUIN-DN42
@@ -0,0 +1,8 @@
+person:             Keuin
+e-mail:             keuinx@gmail.com
+contact:            github:@keuin
+www:                https://keuin.cc
+nic-hdl:            KEUIN-DN42
+mnt-by:             KEUIN-MNT
+pgp-fingerprint:    c6d80210f2c0670c66c770f0817298dd3350a768
+source:             DN42
diff --git a/data/route/172.23.36.64_27 b/data/route/172.23.36.64_27
new file mode 100644
index 000000000..63e55ead9
--- /dev/null
+++ b/data/route/172.23.36.64_27
@@ -0,0 +1,4 @@
+route:              172.23.36.64/27
+origin:             AS4242421966
+mnt-by:             KEUIN-MNT
+source:             DN42
diff --git a/data/route6/fd77:7777::_48 b/data/route6/fd77:7777::_48
new file mode 100644
index 000000000..0275e7455
--- /dev/null
+++ b/data/route6/fd77:7777::_48
@@ -0,0 +1,4 @@
+route6:             fd77:7777::/48
+origin:             AS4242421966
+mnt-by:             KEUIN-MNT
+source:             DN42