diff --git a/data/aut-num/AS4242422646 b/data/aut-num/AS4242422646
new file mode 100644
index 000000000..fdba490d1
--- /dev/null
+++ b/data/aut-num/AS4242422646
@@ -0,0 +1,6 @@
+aut-num:            AS4242422646
+as-name:            AS-HYAKANE-DN42
+admin-c:            HYAKANE-DN42
+tech-c:             HYAKANE-DN42
+mnt-by:             HYAKANE-MNT
+source:             DN42
diff --git a/data/inet6num/fd1b:efca:1ca2::_48 b/data/inet6num/fd1b:efca:1ca2::_48
new file mode 100644
index 000000000..5cfaa33a7
--- /dev/null
+++ b/data/inet6num/fd1b:efca:1ca2::_48
@@ -0,0 +1,9 @@
+inet6num:           fd1b:efca:1ca2:0000:0000:0000:0000:0000 - fd1b:efca:1ca2:ffff:ffff:ffff:ffff:ffff
+cidr:               fd1b:efca:1ca2::/48
+netname:            HYAKANE-NETWORK
+descr:              Network of HYAKANE
+admin-c:            HYAKANE-DN42
+tech-c:             HYAKANE-DN42
+mnt-by:             HYAKANE-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.20.46.64_27 b/data/inetnum/172.20.46.64_27
new file mode 100644
index 000000000..e6f7510fd
--- /dev/null
+++ b/data/inetnum/172.20.46.64_27
@@ -0,0 +1,9 @@
+inetnum:            172.20.46.64 - 172.20.46.95
+cidr:               172.20.46.64/27
+netname:            HYAKANE-NETWORK
+descr:              Network of HYAKANE
+admin-c:            HYAKANE-DN42
+tech-c:             HYAKANE-DN42
+mnt-by:             HYAKANE-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/HYAKANE-MNT b/data/mntner/HYAKANE-MNT
new file mode 100644
index 000000000..0b2cfce53
--- /dev/null
+++ b/data/mntner/HYAKANE-MNT
@@ -0,0 +1,6 @@
+mntner:             HYAKANE-MNT
+admin-c:            HYAKANE-DN42
+tech-c:             HYAKANE-DN42
+mnt-by:             HYAKANE-MNT
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPRejUsrb2rpSbfh+APiXuoefBZCP+RnXzmzNBCzXnPX
+source:             DN42
diff --git a/data/person/HYAKANE-DN42 b/data/person/HYAKANE-DN42
new file mode 100644
index 000000000..e95425048
--- /dev/null
+++ b/data/person/HYAKANE-DN42
@@ -0,0 +1,5 @@
+person:             Horiyama Akane
+e-mail:             akane_horiyama@proton.me
+nic-hdl:            HYAKANE-DN42
+mnt-by:             HYAKANE-MNT
+source:             DN42
diff --git a/data/route/172.20.46.64_27 b/data/route/172.20.46.64_27
new file mode 100644
index 000000000..03d328293
--- /dev/null
+++ b/data/route/172.20.46.64_27
@@ -0,0 +1,5 @@
+route:              172.20.46.64/27
+origin:             AS4242422646
+max-length:         27
+mnt-by:             HYAKANE-MNT
+source:             DN42
diff --git a/data/route6/fd1b:efca:1ca2::_48 b/data/route6/fd1b:efca:1ca2::_48
new file mode 100644
index 000000000..482d06362
--- /dev/null
+++ b/data/route6/fd1b:efca:1ca2::_48
@@ -0,0 +1,5 @@
+route6:             fd1b:efca:1ca2::/48
+origin:             AS4242422646
+max-length:         48
+mnt-by:             HYAKANE-MNT
+source:             DN42