I’m trying to figure out a way to block VPN clients from resolving certain internal hosts. I found information about how to override entries and return a different answer, but I don’t see how to make them not resolve. Is there a way to make an entry in a zone file to turn it into … Read More “can I override a single entry with no answer?” »

Anyone know how to use adguard(176.103.130.130) and cloudflare(1.1.1.1) at once? Or a dns that does both? submitted by /u/Mashed_potatoes_suck [link] [comments] Powered by WPeMatico

Microsoft DC DNS Windows Server 2012 Standard is this right ? Hi All Hopefully this is the right place to post. I have a DNS server and I suspect it’s part of the source of a lot of weirdness on my network (maybe 60+ devices) It’s a business environment. Here is a picture to help … Read More “Microsoft DC DNS Windows Server 2012 Standard is this right ?” »

Where do you, as the go-to for DNS DHCP & IPAM, fit in to your organizational structure? In my case I’m on the networks team (routers/switches) but I’m a bit of a red-headed stepchild. I only have a basic working knowledge of their stuff and vice versa. submitted by /u/fairalbion [link] [comments] Powered by WPeMatico

Visio sucks. It takes too long and looks old as dirt. I see colleagues on Mac blasting out cool Omnigraffle diagrams like butter. What’s a good PC/Windows equivalent? TIA submitted by /u/pictureBigger [link] [comments] Powered by WPeMatico

I want to have porn blocked on my router, but all the DNS servers that block it also seem to block Reddit. I would appreciate it if someone could point me to a DNS server that does not block Reddit. submitted by /u/catkraze [link] [comments] Powered by WPeMatico

Do you guys know a tool that inputs a list of multiple server IPs and outputs their respective download speed ? Each server IP corresponds to a VPN server I can connect to. Problem is I have to connect to the a VPN server, then test the speed with Youtube video “Stats for nerds” or … Read More “tool to test download speed from my IP to multiple server IPs” »

submitted by /u/pdp10 [link] [comments] Powered by WPeMatico

Do you think DNS could be used for application data? Take a weather app, for example. A lot of the update data, like current temperate and suff, could fit in UDP dns packets. Sure it’s unconventional but there’s a number of advantages like fewer packet round trips and local caching. What I’m wondering is are … Read More “Using DNS for application data?” »

Apologies in advance if this is the wrong place to ask, but I’m trying to set an SPF record for my dns record held at freedns.afraid.org. I can get to the screen where I can supposedly fill in the SPF record, but for the life of me I can’t work out where I put it! … Read More “Setting SPF on freedns.afraid.org” »