diff --git a/data/aut-num/AS4242423373 b/data/aut-num/AS4242423373
new file mode 100644
index 000000000..47461b905
--- /dev/null
+++ b/data/aut-num/AS4242423373
@@ -0,0 +1,6 @@
+aut-num:            AS4242423373
+as-name:            AS-MAXMATI-DN42
+admin-c:            MAXMATI-DN42
+tech-c:             MAXMATI-DN42
+mnt-by:             MAXMATI-MNT
+source:             DN42
diff --git a/data/inet6num/fd40:a3a9:287c::_48 b/data/inet6num/fd40:a3a9:287c::_48
new file mode 100644
index 000000000..0b2236e39
--- /dev/null
+++ b/data/inet6num/fd40:a3a9:287c::_48
@@ -0,0 +1,10 @@
+inet6num:           fd40:a3a9:287c:0000:0000:0000:0000:0000 - fd40:a3a9:287c:ffff:ffff:ffff:ffff:ffff
+cidr:               fd40:a3a9:287c::/48
+netname:            MAXMATI-NETWORK
+descr:              Maxmati's main network
+country:            PL
+admin-c:            MAXMATI-DN42
+tech-c:             MAXMATI-DN42
+mnt-by:             MAXMATI-MNT
+status:             ASSIGNED
+source:             DN42
diff --git a/data/mntner/MAXMATI-MNT b/data/mntner/MAXMATI-MNT
new file mode 100644
index 000000000..30fb57a04
--- /dev/null
+++ b/data/mntner/MAXMATI-MNT
@@ -0,0 +1,7 @@
+mntner:             MAXMATI-MNT
+admin-c:            MAXMATI-DN42
+tech-c:             MAXMATI-DN42
+mnt-by:             MAXMATI-MNT
+auth:               pgp-fingerprint 3CD334253E9C65146C651CC477BE70393BB5143B
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIL9J5nV3qihryewsUlBH///caAQ3zWAEjr3ZqTtLyvBd maxmati@leopardus
+source:             DN42
diff --git a/data/person/MAXMATI-DN42 b/data/person/MAXMATI-DN42
new file mode 100644
index 000000000..32fbff043
--- /dev/null
+++ b/data/person/MAXMATI-DN42
@@ -0,0 +1,6 @@
+person:             maxmati
+e-mail:             me+dn42@maxmati.pl
+pgp-fingerprint:    3CD334253E9C65146C651CC477BE70393BB5143B
+nic-hdl:            MAXMATI-DN42
+mnt-by:             MAXMATI-MNT
+source:             DN42
diff --git a/data/route6/fd40:a3a9:287c::_48 b/data/route6/fd40:a3a9:287c::_48
new file mode 100644
index 000000000..0c0a0b382
--- /dev/null
+++ b/data/route6/fd40:a3a9:287c::_48
@@ -0,0 +1,5 @@
+route6:             fd40:a3a9:287c::/48
+origin:             AS4242423373
+max-length:         48
+mnt-by:             MAXMATI-MNT
+source:             DN42