diff --git a/data/inet6num/fddd:0817:5c::_48 b/data/inet6num/fddd:0817:5c::_48
new file mode 100644
index 000000000..d82cf32c2
--- /dev/null
+++ b/data/inet6num/fddd:0817:5c::_48
@@ -0,0 +1,11 @@
+inet6num:           fddd:0817:005c:0000:0000:0000:0000:0000 - fddd:0817:005c:ffff:ffff:ffff:ffff:ffff
+cidr:               fddd:0817:5c::/48
+netname:            MARY-NETWORK
+descr:              Network of MARY
+country:            HK
+admin-c:            MARY-DN42
+tech-c:             MARY-DN42
+mnt-by:             MARY-MNT
+status:             ASSIGNED
+ds-rdata:           41450 8 2 953E2F46A6D6C3DAC569C8C3BEFE901144BEEF32FE612A3FB9A75740B578B80B
+source:             DN42
diff --git a/data/route6/fddd:0817:5c::_48 b/data/route6/fddd:0817:5c::_48
new file mode 100644
index 000000000..21ae4964d
--- /dev/null
+++ b/data/route6/fddd:0817:5c::_48
@@ -0,0 +1,5 @@
+route6:             fddd:0817:5c::/48
+origin:             AS4242420520
+max-length:         48
+mnt-by:             MARY-MNT
+source:             DN42