Bug Reports Category

Missing Statistics for Unidentified Devices

Dear NextDNS Support, I’ve noticed an issue with the statistics for Unidentified devices on my NextDNS dashboard. Up until March 13, the data was showing correctly, but from March 13 onward,…

High Latency Singapore ( Since 25-03-25 )

Hi All, Since yesterday it seems that the internal connection is not normal, because I often reach at a timeout for opening a website , after a traceroute, I can see that something is happening,…

EDNS - ECS problem

Hi everyone, I’ve been having an issue with NextDNS's "Anonymized EDNS Client Subnet" feature. When it’s enabled, my subnet ip advertised is from São Paulo, even though I’m located in Brasília.…

Web pages fail to load with Next DNS

I’ve been experiencing issues with NextDNS configured on router where web pages fail to load, but switching to other DNS services resolves the problem.

[Android] Couldn't connect to Private DNS server

My Android phone cannot connect to the private DNS server set to the NextDNS server, so it cannot connect to the internet either. When I disable private DNS or set another DNS provider,…

Anycast 2 is now anexia-mnz instead of anexia-lon

Afternoon, Similar issue to previous reports - the routing seems to have screwed up for anycast 2 from AANET - not sure why it's gone to a server so far away again when there's many closer servers...…

IP blocked?

Hi, I'm using nextdns over 5 years with success. Last days I can't connect to secondary IP address from nextdns. My IP address from my account are: 45.90.28.120 45.90.30.…

Some Vercel IP addresses are not responding (ISP Viettel)

Hi, Some domains like `my.nextdns.io` and `ping.nextdns.io` use CNAME records that point to Vercel's servers. Recently, the ISP Viettel I'm using has been having some problems connecting to some…

False positive on theimageshare.com

NextDNS private DNS is on my Android phone is blocking https://theimageshare.com a FOSS project for sharing files by QR code as "Blocked by Threat Intelligence Feeds". This seems to be an error.…

Mikrotik: DoH server connection error: Idle timeout - connecting

Hi, @nextdns I'm frequently seeing "DoH server connection error: Idle timeout - connecting" errors on my RB5009 Mikrotik's 7.1x log. I tried setting, both TCP and DoH,…

"link-ip.nextdns.io" 403 Error

can't link my IP and I get this message on the setup page: This device is using NextDNS with no profile. Make sure to use the DNS Servers shown in the Linked IP section below (DNS Servers change…

Mikrotik DoH Timeout and Loss of DNS

Hello, I have a new RB5009G Mikrotik router and having a number of issues with DNS working properly. If I switch to Cloudflare DoH or Google DoH then not timeouts or dns failures.…

Ping/Latency issue. Request to route to nearer DNS server.

Hi, May I request to change my DNS host/route to Manila, PH instead of HK - I requested this before because there was no servers in the Philippines at that time but when I checked ping.nextdns.…

OlaJames

All domains owned by upd.edu.ph are not resolving properly

I just encountered issues resolving the domain of my university website. This seems to affect only NextDNS since I was able to resolve the issue by switching to another DNS service (quad9 in this…

Anonymized EDNS Client Subnet is across the country from my IP

I tried enabling Anonymized EDNS Client Subnet, but it seems the subnet being used is across the country, which means any domains using ECS experience higher latency. ; <<>> DiG 9.18.…

Latency Issues (PH)

Can you please switch our primary server to MNL's lightnode server. Premiumdp servers never really worked for us before. Latency is very noticeable in the screenshot I attached. Diag: https://nextdns.…

High latency with anycast server

https://nextdns.io/diag/f1070d40-d6c4-11ef-8675-377e21e8b395

Updating Existing Install (.deb) always changes bogus-priv value to true

I have an internal network with two sets of DNS servers; A set of authoritative DNS servers which serve up an internal domain as well as PTR records for the .…

500 error when using API

Hello, I was wondering if there is a service issue going on or if there was a missed setting when trying to duplicate an existing profile it fails to post.…

No connectivity when NextDNS is set as Tailscale DNS

Hello, For the past hours, I've had a complete loss of connectivity when connected to Tailscale with NextDNS set as Global Nameserver + "Override local DNS" option.…

Strange issue with client

Hello all, I have installed the NextDNS client on a Rocky 9 host. The intent is to send certain clients to this host for dns resolution via NextDNS. I got it installed, but am seeing a strange issue.…

Android 15 error saying private DNS can't be accessed error?

I am premium user and took 1 year plan but after 1 month of the usage, I am getting this error saying " private DNS can't be accessed" ?

While Using Next DNS browser search history not showing

Like Google, the search history not showing up

NextDNS Cli on OpenWRT - This device is using NextDNS with no profile

Suddenly no device connected via my router shows on NextDNS logs since 5th December 15:47.36. All other devices connected directly to NewtDNS are unaffected.…