Bug Reports Category

Windows Uninstaller does not remove startup

After running the uninstaller, the NextDNS application remains at startup. Version: v3.0.12-2-g648bdf4

Feature proposal - add "Linked ipv6 (DDNS)" feature

As a title say I have feature proposal but let me elaborate a little bit. My ISP provides dual stack IP implementation. We get one public /56 PD ipv6 and one so-called CGNAT ipv4 adress.…

ewr1.vultrobjects.com blocked by "Threat Intelligence Feeds"

I'm running a Mastodon instance in Vultr - and use their object storage service. NextDNS is making use of that a PITA due to blocking the entire site with their internal "Threat Intelligence" I know…

Secondary Anycast Server Slow

I am using NextDNS via DoH on Windows 11. (Using Network Connections Not YogaDNS). Recently my Anycast secondary server seems to have been routed to Tokyo when it used to be in Singapore,…

TLS Connection Failures - Stubby

I’m seeing connection failures between Stubby and NextDNS that I haven’t seen before, causing lookup timeouts and excessive connections to the service. Plain DNS works very well.…

• Fixed

The Router service has stopped working suddenly

Hi I am using a paid account, configured on the router level with DDNS, It was working like a charm. Now, It stopped working suddenly, it works on the device level only,…

Routing for DNS Connectivity

Our school, The Island School, recently signed up for your service. Our IT company has been unable to get the routing for DNS connectivity to direct requests to NextDNS and have our filtering work.…

Even after I connect my IP to nextDNS it says This device is using NextDNS with no profile.

NextDNS, never works anymore it always says This device is using NextDNS with no profile. Even after I link my IP anyone know a fix? And no I can’t make a configuration profile

Doesn't resolve

Hello, I have problem with resolving domains through nextdns (they resolve correctly e.g. through google dns): vid.gov.lv - this is official State Revenue Service website in Latvia eds.vid.gov.…

Next DNS stops working overnight on my Tizen os device

Hello, I'm a new user and Im having an issue where Next DNS randomly stops working on my Samsung tv. The MAC address of the TV is already been setup to use a static IP address from the router…

URL Issue

Hello When I switch on nextdns on many websites I try to browse to I get the attached message, if I uninstall nextdns it does not happen. Is there a setting I need to adjust for this please.…

Payment Failed

Dear Nextdns, Please help my usual monthly payment failed. Even tho i used same active visa / debit card that I used previously to pay for monthly subscription.

NextDNS incompatibility with Asus Routers

NextDNS smart routing isnt so smart, with ANY asus routers with trend micro connected next DNS tends to get stuck on trendmicros home area (Japan) even if you're in north america.…

Skepticalscience.com incorrectly blocked by threat intelligence feeds

Hi, The following is being blocked by Threat Intelligence Feeds. https://skepticalscience.com/ This is a false positive; it is a very reputable and established blog countering climate change deniers.…

nextDNS blocking icloud ?

Hi This is not exactly a bug report but more a question if nextDNS blocking icloud ? Because I have a suspicion that it might do that. And if so where can I disable it does that ?

Threat Intelligence False Positive: Sync.com download links

ln5.sync.com is a download link for sharing files from the online storage service Sync.com. While it's true, this service could be used to disseminate malicious files,…

NextDNS Service broken Windows 11

I noticed last night that my computer was running slower than normal. I found the NextDNS service on Windows using 25-50% CPU time. I closed the program but this did nothing so I uninstalled and it…

Brave Browser + customized NextDNS fails to look up certain sites

I need some support with this extremely weird bug I came across today. My system: macOS Ventura 13.3, nextDNS 1.5.1 app installed via App Store Brave browser 1.49.132 Chromium: 111.0.5563.…

br.search.yahoo.com being blocked by SafeSearch

Today Yahoo Brasil (https://yahoo.com.br) ended its news portal in Brazil and replace with a single page search, that is being entirely blocked by SafeSearch.

No Access to DNS servers

My home network do not have access to NextDNS (dns) servers. It was working until ~30 minutes ago. Both addresses are not responding. I had to switch back to my default internet provider DNS servers…

greencloud-han (IPv6) latency very high

Hi, I don't know why greencloud-han (IPv6) is very high than greencloud-han (IPv4). Also, why do list in screenshot showing anexia-han (IPv6) but there is no anexia-han (IPv6) in https://router.…

Not ultralow connection natively on windows 11

Not ultralow connection natively on windows 11. This issue occurs on any network when using windows native DoH, the issue does not occur using yogadns or native app,…

[Website] [Analytics] Incorrect name for Taiwan on map

It's been observed that the name for Taiwan is currently "Taiwan, Province of China", however the official name is "Republic of China (Taiwan)", or more commonly just "Taiwan".…

DNS Propagation Significantly Slower than Other Resolvers?

I somewhat frequently set up a new VPS instances or other hosted services to (sub)domains I own. I use Cloudflare as my DNS provider. When using NextDNS,…

Does DNS cause of Game lags?

After i use nextdns my games feels lagging. Kindly help to check and advise. Thanks!