be to ugent.be: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the be zone): ugdns1.ugent.be, ns.belnet.be
be to ugent.be: The following NS name(s) were found in the delegation NS RRset (i.e., in the be zone), but not in the authoritative NS RRset: ns1.belnet.be, ns2.belnet.be, ns3.belnet.be