DNS issues on the network while IPv6 enabled on clients
Jun 17, 2009 DNS Lookup Tool - DNS Tools - MxToolbox ABOUT DNS LOOKUP. This test will list DNS records for a domain in priority order. The DNS lookup is done directly against the domain's authoritative name server, so changes to DNS Records should show up instantly. By default, the DNS lookup tool will return an IP address if you give it a name (e.g. www.example.com) Troubleshooting DNS Servers | Microsoft Docs This article discusses how to troubleshoot issues on DNS servers. Check IP configuration. Run ipconfig /all at a command prompt, and verify the IP address, subnet mask, and default gateway. Check whether the DNS server is authoritative for the name that is being looked up. If so, see Checking for problems with authoritative data. Fix your DNS problems | Computerworld
[SOLVED] DNS Reverse lookup issues - Spiceworks
Jun 18, 2001 Domain Name System - Wikipedia
May 28, 2015
domain name system - Have issues in reverse lookup