diff --git a/data/dns/6leo6.dn42 b/data/dns/6leo6.dn42
new file mode 100644
index 000000000..a13c6e9ee
--- /dev/null
+++ b/data/dns/6leo6.dn42
@@ -0,0 +1,9 @@
+domain:             6leo6.dn42
+admin-c:            66LEO66-DN42
+tech-c:             66LEO66-DN42
+mnt-by:             66LEO66-MNT
+nserver:            ns1.6leo6.dn42 172.23.39.97
+nserver:            ns1.6leo6.dn42 fd81:262:aad::1
+ds-rdata:           29480 13 2 d39de9cf0a04b349b7ba703fa5a6e9d3663e80b4c20cd6fa4db862c07a2011c3
+ds-rdata:           29480 13 4 53f4e3311d46e4aaa849d582a65306aada9582d937b3e0b6581b6549b5aa5d3b4739f6151cfce042619e2b47a4d17166
+source:             DN42
diff --git a/data/inet6num/fd81:262:aad::_48 b/data/inet6num/fd81:262:aad::_48
index 9cc2ad46a..ffe1f1b0c 100644
--- a/data/inet6num/fd81:262:aad::_48
+++ b/data/inet6num/fd81:262:aad::_48
@@ -7,4 +7,9 @@ tech-c:             66LEO66-DN42
 mnt-by:             66LEO66-MNT
 status:             ASSIGNED
 cidr:               fd81:262:aad::/48
+nserver:            ns1.6leo6.dn42
+ds-rdata:           186 13 2 05629f87af3790683d81bba347e1f3bfbf904b2ca4872b26e58583461c34851d
+ds-rdata:           186 13 4 fcb842997f26c7d492f6157c490396baafda5660777243157e077e748c918f708011515fd8d0e878398e87fb8bc3465f
+ds-rdata:           41368 13 2 fd64121734e940f0772bb2ae66982f520ce19d4f7056954fc42c440e6c64b053
+ds-rdata:           41368 13 4 18016bab2097050063ea28dda65c85a39f9e48dabe4f0f1d55fe0d3e290aaef87f69e0cd092fd25182e7169dd92d0350
 source:             DN42
diff --git a/data/inetnum/172.23.39.96_27 b/data/inetnum/172.23.39.96_27
index 034c48c45..8f8a87a0e 100644
--- a/data/inetnum/172.23.39.96_27
+++ b/data/inetnum/172.23.39.96_27
@@ -8,4 +8,9 @@ tech-c:             66LEO66-DN42
 mnt-by:             66LEO66-MNT
 status:             ASSIGNED
 cidr:               172.23.39.96/27
+nserver:            ns1.6leo6.dn42
+ds-rdata:           49779 13 2 f1791166e30e0f841ff9dbfd140d827ba636ed02ca12176daa5dbf44983ab3a6
+ds-rdata:           49779 13 4 2a3cb0d644de86c4b20e5648d34c1f395def297300b12942b213a9063bf251e7ce13495abcbfe3edb3aa38b21779ba64
+ds-rdata:           8783 13 2 2b19d13b4ae0c9da58c51b599153aef928b7c271ec6b64e5428512532f67e512
+ds-rdata:           8783 13 4 c3ba3ee4562155c3f65a1005f0b0f7617d6e310952be62869d8a4b0a6fc4d0768b3b02f11abbb94806f27956557f94ea
 source:             DN42