How DNS Domain is Populated? during discovery.Instructions1) The DNS domain field will be updated from the DNS port probe, 2) This implies that once Shazzam completes the port scan, it obtains the DNS name by resolving the IP address. 3) Navigate to Port Probes -> dns , that particular port probe has the logic to get the DNS Domain name in its script.https://<instance>.service-now.com/nav_to.do?uri=discovery_port_probe.do?sys_id=09fac5b40ab30150005055effbf8c8082) Please be aware that this is not the Exploration Probe that is activated by the Classifier.3)To ensure a successful discovery of the DNS domain should resemble the following format: <scanner name="DNS" port="53" portprobe="dns" protocol="udp" result="resolved" service="dns"> <host_names>abc.xyz.com</host_names> </scanner> 4) DNS Domain value will be populated via the DNS probe script.https://<instance>.service-now.com/nav_to.do?uri=discovery_port_probe.do?sys_id=09fac5b40ab30150005055effbf8c8085) Please compare the Shazzam input(Working vs Non working incase of any DNS domain not being populated)