diff --git a/data/aut-num/AS4242421407 b/data/aut-num/AS4242421407
new file mode 100644
index 000000000..392012b03
--- /dev/null
+++ b/data/aut-num/AS4242421407
@@ -0,0 +1,6 @@
+aut-num:            AS4242421407
+as-name:            AS-CKARLS-DN42
+admin-c:            CKARLS-DN42
+tech-c:             CKARLS-DN42
+mnt-by:             CKARLS-MNT
+source:             DN42
diff --git a/data/dns/ckarls.dn42 b/data/dns/ckarls.dn42
new file mode 100644
index 000000000..69418ac15
--- /dev/null
+++ b/data/dns/ckarls.dn42
@@ -0,0 +1,9 @@
+domain:             ckarls.dn42
+admin-c:            CKARLS-DN42
+tech-c:             CKARLS-DN42
+mnt-by:             CKARLS-MNT
+nserver:            ns1.ckarls.dn42 172.20.6.33
+nserver:            ns1.ckarls.dn42 fdc0:88e8:644::1
+nserver:            ns2.ckarls.dn42 172.20.6.34
+nserver:            ns2.ckarls.dn42 fdc0:88e8:644::2
+source:             DN42
diff --git a/data/inet6num/fdc0:88e8:644::_48 b/data/inet6num/fdc0:88e8:644::_48
new file mode 100644
index 000000000..1bd8df7fa
--- /dev/null
+++ b/data/inet6num/fdc0:88e8:644::_48
@@ -0,0 +1,12 @@
+inet6num:           fdc0:88e8:0644:0000:0000:0000:0000:0000 - fdc0:88e8:0644:ffff:ffff:ffff:ffff:ffff
+cidr:               fdc0:88e8:644::/48
+netname:            CKARLS-v6-NETWORK
+descr:              v6 Network of ckarls
+country:            DE
+admin-c:            CKARLS-DN42
+tech-c:             CKARLS-DN42
+mnt-by:             CKARLS-MNT
+status:             ASSIGNED
+nserver:            ns1.ckarls.dn42
+nserver:            ns2.ckarls.dn42
+source:             DN42
diff --git a/data/inetnum/172.20.6.32_27 b/data/inetnum/172.20.6.32_27
new file mode 100644
index 000000000..802a079da
--- /dev/null
+++ b/data/inetnum/172.20.6.32_27
@@ -0,0 +1,12 @@
+inetnum:            172.20.6.32 - 172.20.6.63
+cidr:               172.20.6.32/27
+netname:            CKARLS-v4-NETWORK
+descr:              v4 Network of ckarls
+country:            DE
+admin-c:            CKARLS-DN42
+tech-c:             CKARLS-DN42
+mnt-by:             CKARLS-MNT
+status:             ASSIGNED
+nserver:            ns1.ckarls.dn42
+nserver:            ns2.ckarls.dn42
+source:             DN42
diff --git a/data/mntner/CKARLS-MNT b/data/mntner/CKARLS-MNT
new file mode 100644
index 000000000..28691f5be
--- /dev/null
+++ b/data/mntner/CKARLS-MNT
@@ -0,0 +1,6 @@
+mntner:             CKARLS-MNT
+admin-c:            CKARLS-DN42
+tech-c:             CKARLS-DN42
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMiPIkSrp07kZDawYQkrq4vsvPc97qoz6KvpZSKyh/1P
+mnt-by:             CKARLS-MNT
+source:             DN42
diff --git a/data/person/CKARLS-DN42 b/data/person/CKARLS-DN42
new file mode 100644
index 000000000..1e4467a8c
--- /dev/null
+++ b/data/person/CKARLS-DN42
@@ -0,0 +1,5 @@
+person:             ckarls
+e-mail:             christoph@karlsnet.de
+nic-hdl:            CKARLS-DN42
+mnt-by:             CKARLS-MNT
+source:             DN42
diff --git a/data/route/172.20.6.32_27 b/data/route/172.20.6.32_27
new file mode 100644
index 000000000..a1628deaf
--- /dev/null
+++ b/data/route/172.20.6.32_27
@@ -0,0 +1,5 @@
+route:              172.20.6.32/27
+origin:             AS4242421407
+max-length:         27
+mnt-by:             CKARLS-MNT
+source:             DN42
diff --git a/data/route6/fdc0:88e8:644::_48 b/data/route6/fdc0:88e8:644::_48
new file mode 100644
index 000000000..e14f2ac1e
--- /dev/null
+++ b/data/route6/fdc0:88e8:644::_48
@@ -0,0 +1,5 @@
+route6:             fdc0:88e8:644::/48
+origin:             AS4242421407
+max-length:         48
+mnt-by:             CKARLS-MNT
+source:             DN42