chore: Initial IPv6 data

data/inet6num/::_0

@@ -0,0 +1,13 @@
+inet6num:           0000:0000:0000:0000:0000:0000:0000:0000 - ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
+netname:            IANA-RESERVED
+descr:              IANA Reserved Space
+remarks:            This space is reserved by RFC4291.
+remarks:            
+remarks:            Because portions are not routable inside nx3
+remarks:            reservations are not allowed at this level.
+remarks:            
+remarks:            Open policy can be found inside fd00::/8
+mnt-by:             NX3-MNT
+policy:             reserved
+cidr:               ::/0
+source:             NX3

data/inet6num/fd00::_8

@@ -0,0 +1,10 @@
+inet6num:           fd00:0000:0000:0000:0000:0000:0000:0000 - fdff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
+cidr:               fd00::/8
+netname:            ROOT-NX3-ULA
+descr:              NX3 ULA Address Space
+remarks:            Only /48 prefixes may be allocated out of this range.
+status:             ALLOCATED
+policy:             open
+org:                ORG-NX3
+mnt-by:             NX3-MNT
+source:             NX3