diff --git a/data/aut-num/AS4242421273 b/data/aut-num/AS4242421273
new file mode 100644
index 000000000..4eb19aed6
--- /dev/null
+++ b/data/aut-num/AS4242421273
@@ -0,0 +1,6 @@
+aut-num:            AS4242421273
+as-name:            spencercw
+admin-c:            SPENCERCW-DN42
+tech-c:             SPENCERCW-DN42
+mnt-by:             SPENCERCW-MNT
+source:             DN42
diff --git a/data/inet6num/fd86:5946:61b2::_48 b/data/inet6num/fd86:5946:61b2::_48
new file mode 100644
index 000000000..f9b871ae4
--- /dev/null
+++ b/data/inet6num/fd86:5946:61b2::_48
@@ -0,0 +1,8 @@
+inet6num:           fd86:5946:61b2:0000:0000:0000:0000:0000 - fd86:5946:61b2:ffff:ffff:ffff:ffff:ffff
+cidr:               fd86:5946:61b2::/48
+netname:            SPENCERCW-NETWORK
+admin-c:            SPENCERCW-DN42
+tech-c:             SPENCERCW-DN42
+mnt-by:             SPENCERCW-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/inetnum/172.20.139.176_28 b/data/inetnum/172.20.139.176_28
new file mode 100644
index 000000000..c5678ca2c
--- /dev/null
+++ b/data/inetnum/172.20.139.176_28
@@ -0,0 +1,8 @@
+inetnum:            172.20.139.176 - 172.20.139.191
+cidr:               172.20.139.176/28
+netname:            SPENCERCW-NETWORK
+admin-c:            SPENCERCW-DN42
+tech-c:             SPENCERCW-DN42
+mnt-by:             SPENCERCW-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/SPENCERCW-MNT b/data/mntner/SPENCERCW-MNT
new file mode 100644
index 000000000..3adffd596
--- /dev/null
+++ b/data/mntner/SPENCERCW-MNT
@@ -0,0 +1,6 @@
+mntner:             SPENCERCW-MNT
+admin-c:            SPENCERCW-DN42
+tech-c:             SPENCERCW-DN42
+mnt-by:             SPENCERCW-MNT
+auth:               pgp-fingerprint CD75621FF859DA0D9D42AE3197C4DB0E2F3F804B
+source:             DN42
diff --git a/data/person/SPENCERCW-DN42 b/data/person/SPENCERCW-DN42
new file mode 100644
index 000000000..9d7b1c538
--- /dev/null
+++ b/data/person/SPENCERCW-DN42
@@ -0,0 +1,5 @@
+person:             spencercw
+e-mail:             dn42@cwspencer.co.uk
+nic-hdl:            SPENCERCW-DN42
+mnt-by:             SPENCERCW-MNT
+source:             DN42
diff --git a/data/route/172.20.139.176_28 b/data/route/172.20.139.176_28
new file mode 100644
index 000000000..8b6f6be22
--- /dev/null
+++ b/data/route/172.20.139.176_28
@@ -0,0 +1,4 @@
+route:              172.20.139.176/28
+origin:             AS4242421273
+mnt-by:             SPENCERCW-MNT
+source:             DN42
diff --git a/data/route6/fd86:5946:61b2::_48 b/data/route6/fd86:5946:61b2::_48
new file mode 100644
index 000000000..1a1f8950e
--- /dev/null
+++ b/data/route6/fd86:5946:61b2::_48
@@ -0,0 +1,5 @@
+route6:             fd86:5946:61b2::/48
+origin:             AS4242421273
+max-length:         48
+mnt-by:             SPENCERCW-MNT
+source:             DN42