diff --git a/data/aut-num/AS4242422706 b/data/aut-num/AS4242422706
index ad35178f1..ede510dde 100644
--- a/data/aut-num/AS4242422706
+++ b/data/aut-num/AS4242422706
@@ -3,6 +3,8 @@ as-name:            OLDSCHOOL-AS
 descr:              OS test network
 admin-c:            OLDSCHOOL-DN42
 tech-c:             OLDSCHOOL-DN42
-remarks:            Peer with me at oopolev@gmail.com or another human-oriented message
+remarks:            ### Peer with me at oopolev@gmail.com
+remarks:            ### I am using dynamic dns
+remarks:            ### Info http://os.dn42/peering
 mnt-by:             OLDSCHOOL-MNT
 source:             DN42
diff --git a/data/dns/os.dn42 b/data/dns/os.dn42
new file mode 100644
index 000000000..45be0db51
--- /dev/null
+++ b/data/dns/os.dn42
@@ -0,0 +1,9 @@
+domain:             os.dn42
+admin-c:            OLDSCHOOL-DN42
+tech-c:             OLDSCHOOL-DN42
+mnt-by:             OLDSCHOOL-MNT
+nserver:            ns1.os.dn42 172.20.179.177
+nserver:            ns1.os.dn42 fdfc:5ff2:b420:3::1
+nserver:            ns2.os.dn42 172.20.179.181
+nserver:            ns2.os.dn42 fdfc:5ff2:b420:53::1
+source:             DN42