Since the router is not a real DNS server it has no name (or at least it doesn't report a name when queried), so NSLookup doesn't know its name and instead reports "unknown" as the name. Try using a specific DNS server with NSlookup, like say Google's (8.8.8.8): nslookup - 8.8.8.8
This allows us to make internal zones like .ipaperlan that points to all of our internal systems, while setting up the DNS server to forward all unknown queries to Google DNS. One feature I’m missing in the standard Windows DNS server is the option to partially forward individual zones. "DNS request timed out. timeout was 2 seconds." Did you also configure your local DNS server as 127.0.0.1 ? It's not sufficient to just start the dnscrypt-proxy, you must also change the active network DNS settings to transmit to the address the dnscrypt-proxy is listening too! Sep 05, 2018 · Domain Name System (DNS), defined in several Request for Comments (RFC) documents, performs a single task: translating user-friendly hostnames to IPv4 or IPv6 addresses. The DNS server in Windows Apr 12, 2018 · On April 1, the internet-services firm Cloudflare announced it was offering a fast DNS resolver that uses the 1.1.1.1 IP address. Here's how to set it up on Android devices, iPhones, Macs and PCs. If the DNS forwarder is enabled, the internal interface IP for the pfSense® software will be handed out to DHCP clients as a DNS server. If the DNS forwarder is disabled, the DNS servers configured on the pfSense device will be handed out instead. Optionally, the DNS forwarder can register hostnames from DHCP leases so that local hostnames can
Jul 03, 2017 · This malicious DNS server can then point popular websites to different IP addresses, which could be run by scammers. For example, when you connect to facebook.com while using your Internet service provider’s legitimate DNS server, the DNS server will respond with the actual IP address of Facebook’s servers.
We are having strange issue with latest anyconnect client versions (4.3 and 4.2), please let me know if anyone is having similar issues and known fixes. Symptoms: User can't access web base applications and unable to resolve DNS. Further investigations on client pc after connecting to VPN profile Feb 23, 2017 · The namserver entry in /etc/resolv.conf is correct (8.8.8.8 is the google dns) The fact that it's not resolving hostnames, maybe it's because your ISP is blocking dns queries, in order to use theirs dns. You should ask them and see what they'll answer. Regards Jun 13, 2019 · Always patching unknown vulnerabilities on your server; Placing legitimate DNS resolvers behind a firewall; Final thoughts. DNS hijacking is something that resurfaces every few years after nearly facing extinction. Attackers will always find new ways to compromise your data and gain access to your network and devices.
Jan 01, 2019 · Then it does a reverse DNS lookup on that IP address to determine the name of the DNS server. If reverse DNS for that IP address is not setup correctly, then NSLOOKUP cannot determine the name associated with the IP address. On Windows Vista/2008, it then says "Default Server: UnKnown".
Check the article "Hack DNS for lightning-fast Web browsing" for details about how to change your DNS settings. Then change the DNS servers to the proper ones, or choose "Obtain DNS server address