Month: February 2020

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” »

Howdy I’ve been trying to increase my upload speed. This is my speed test https://www.speedtest.net/my-result/d/4b9f1291-2049-430d-97ed-2d7cf2be56aa As you can see the DL speed is screaming but the UL speed not so much. What have you guys done to increase your upload speed??? submitted by /u/haulboss [link] [comments] Powered by WPeMatico

I don’t really like the implementations of DNS-via-HTTPS I’m seeing lately where it has to be configured per application. DNS lookups have traditionally been a global function of an OS’s TCP/IP stack and personally I’d like to keep it that way if possible. I have some unique resources already in place for myself such that … Read More “OS-wide DNS-via-HTTPS?” »

I’m running pihole with unbound on a pi zero running through an ethernet adapter. Nothing else is running on this pi. It is plugged directly into my router. I’ve run DNS benchmark 2x now (at different times of the day) and its come up last in all areas (cached, uncached, dotcom) with times that aren’t … Read More “DNS Benchmark ranked my local unbound server bottom how can I improve the speed?” »

Hello, Just wondered if anyone was aware why someone/some script would be interested in querying known hostnames with combinations of upper and lowercase, eg www.rEDDit.Com WWw.RedDIT.com wWw.REddIt.cOM etc Looking through my logs and can see these type of queries for my domains. Im guessing a script is in action but what’s the point? Anybody else … Read More “Bind Queries” »

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

Hey folks, Trying to set up an SRV entry in Route 53. I let it sit for days to propagate with no luck on it working. ​ https://preview.redd.it/94xfvt99vwi41.png?width=1352&format=png&auto=webp&s=06a334a2c9037dabdafce191722bcbf7a49ffda1 submitted by /u/RNDWK [link] [comments] Powered by WPeMatico

Hi guys, Is it possible to run stub DNS resolver at mobile phones? Especially Android? Or is there any other way to intercept DNS query? Thanks in advance! submitted by /u/srplater [link] [comments] Powered by WPeMatico