Specify the Recursive DNS Server addresses and DNS Search List the firewall will advertise in ND Router Advertisements from this interface. The RDNS servers and DNS Search List are part of the DNS configuration for the DNS client so that the client can resolve IPv6 DNS requests.

What I am wondering is if because our clients are using "Drop All Traffic" for IPv6, when the trouble users machines try and do lookups outside the tunnel, they use an IPv6 DNS server as configured by their ISP, and because the VPN tunnel is set to drop all IPv6 traffic, the lookup never works because it gets dropped. • Click the + button to add a new DNS server. Any existing servers may be removed from the list when you hit add. This is expected as you are replacing the default server(s). • To use Verisign Public DNS IPv4: 64.6.64.6 and 64.6.65.6 IPv6: 2620:74:1b::1:1 and 2620:74:1c::2:2 • Click OK. • Click Apply. Linux DNS server settings on Ubuntu DNS Recursive Name Server option The DNS Recursive Name Server option provides a list of one or more IPv6 addresses of DNS recursive name servers to which a client's DNS resolver MAY send DNS queries . The DNS servers are listed in the order of preference for use by the client resolver. RFC 8106 IPv6 DNS RA Options March 2017 1.Introduction The purpose of this document is to standardize IPv6 Router Advertisement (RA) options (DNS RA options) for DNS Recursive Server Addresses used for DNS name resolution in IPv6 hosts, and also for a DNS Search List (DNSSL) of domain suffixes.

Specify the Recursive DNS Server addresses and DNS Search List the firewall will advertise in ND Router Advertisements from this interface. The RDNS servers and DNS Search List are part of the DNS configuration for the DNS client so that the client can resolve IPv6 DNS requests.

CleanBrowsing DNS Filters / List of IP Addresses. We have 3 free content filters available via IPv4 and IPv6. Choose the one that fits your needs the most. All our IP addresses accept DNS request to the standard port 53 and 5353. DNS over TLS is available over port 853 and DNScrypt over port 8443.

In the DHCPv6 Server Configuration dialog box, select the DNS tab. To change the default DNS domain that the DHCP client appends to unqualified host names, in the Domain Name text box type a domain name. In the text box below the DNS Servers list, type the IPv6 address of a DNS server. Click Add.

As An IT Admin I decided to Post Spectrum's DNS Servers both IPv4 & IPv6 as provided by Spectrum with hopes that it helps any other IT Admins who need Spectrum's DNS Servers for whatever reason. Spectrum IPv4: 71.10.216.1. 71.10.216.2. Spectrum IPv6: 2607:f428:ffff:ffff::1. 2607:f428:ffff:ffff::2. Hope this helps any other IT Admins out there. How to Change IPv4 and IPv6 DNS Server Address in Windows A DNS (Domain Name System) server is the service that makes it possible for you to open a web browser, type a domain name and load your favorite websites. What I am wondering is if because our clients are using "Drop All Traffic" for IPv6, when the trouble users machines try and do lookups outside the tunnel, they use an IPv6 DNS server as configured by their ISP, and because the VPN tunnel is set to drop all IPv6 traffic, the lookup never works because it gets dropped. • Click the + button to add a new DNS server. Any existing servers may be removed from the list when you hit add. This is expected as you are replacing the default server(s). • To use Verisign Public DNS IPv4: 64.6.64.6 and 64.6.65.6 IPv6: 2620:74:1b::1:1 and 2620:74:1c::2:2 • Click OK. • Click Apply. Linux DNS server settings on Ubuntu DNS Recursive Name Server option The DNS Recursive Name Server option provides a list of one or more IPv6 addresses of DNS recursive name servers to which a client's DNS resolver MAY send DNS queries . The DNS servers are listed in the order of preference for use by the client resolver. RFC 8106 IPv6 DNS RA Options March 2017 1.Introduction The purpose of this document is to standardize IPv6 Router Advertisement (RA) options (DNS RA options) for DNS Recursive Server Addresses used for DNS name resolution in IPv6 hosts, and also for a DNS Search List (DNSSL) of domain suffixes.