DNS stops responding until restarting the DNS Server service

Jul 11, 2017 How to Fix DNS Server Not Responding Errors Jun 17, 2020 What Is mDNSResponder, And Why Is It Running On My Mac? Jan 16, 2018

NordVPN DNS server addresses are 103.86.96.100 and 103.86.99.100 You may wish to manually configure your device to use our DNS servers. This is handy for when you are connecting to NordVPN through an alternative to our apps (e.g., manual configuration or third-party OpenVPN clients) or when our app fails to set the DNS addresses correctly.

mDNS.c DefaultProbeCountForTypeUnique : (mDNSu8)0) // See RFC 6762: "8.3 Announcing" // "The Multicast DNS responder MUST send at least two unsolicited responses, one second apart." // Send 4, which is really 8 since we send on both IPv4 and IPv6.

GitHub - SpiderLabs/Responder: Responder is a LLMNR, NBT

GitHub - SpiderLabs/Responder: Responder is a LLMNR, NBT Sep 09, 2019 Multicast DNS - Wikipedia In computer networking, the multicast DNS (mDNS) protocol resolves hostnames to IP addresses within small networks that do not include a local name server.It is a zero-configuration service, using essentially the same programming interfaces, packet formats and operating semantics as the unicast Domain Name System (DNS). Although Stuart Cheshire designed mDNS as a stand-alone protocol, it can