azureedge.net to ec.azureedge.net: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the azureedge.net zone): ns1.ec.azureedge.net, ns3.ec.azureedge.net, ns2.ec.azureedge.net, ns4.ec.azureedge.net
azureedge.net to ec.azureedge.net: The following NS name(s) were found in the delegation NS RRset (i.e., in the azureedge.net zone), but not in the authoritative NS RRset: ns1.edgecastdns.net, ns2.edgecastdns.net, ns3.edgecastdns.net, ns4.edgecastdns.net