Bug Reports Category

dns.nextdns.io has an expired SSL cert

Endpoint provider failed: SourceHTTPSSVCProvider (dns.nextdns.io, https://dns.nextdns.io#45.: exchange: roundtrip: tls: failed to verify certificate: x509: certificate has expired or is not yet valid:…

• Fixed

Unable to view normal website ads/ turn off ad blocker

I am unable to see many ads on normal websites. I have removed all ad blocking in settings…. Is there something I’m missing or something I can do to allow ads?…

Router issue

Iam getting the issue This device is using NextDNS with no profile. Make sure to link your IP address in the Linked IP section below I did linked the ip tried everything nothing worked

New Vulnerability of NextDNS

Hi, We found new vulnerabilities of NextDNS, and plz contact us at idealeer521@gmail.com.

Deleted IDs are created again

Hi, Previously, I shared the ID with friends to use. After that, I didn't want to share anymore so I deleted that ID. Of course, IDs not created by paid accounts will become public DNS.…

Change route DNS becuase high Ping

Diag : https://nextdns.io/diag/d3170980-6cca-11ee-9976-81c5368fd627 Sometime dediserve-jkt is average ping 70-120Ms and better singapore the ping is very low can you fix this route?

NextDNS erroneously blocking urldefense.com as a tracker

This domain is actually part of an email platform that handles spam/phishing mitigation, ProofPoint. It should not be in the NextDNS Ads & Trackers block list.…

Encrypted dns.nextdns.io NOT working?

Strange things happening! Router-client.dns.nextdns.io. <--- NOT working encrypted, So I've added these older ones that actually work: Router-client.dns1.nextdns.io Router-client.dns2.nextdns.…

IPv6 DoH?

I'm trying to get DoH working on IPv6 on Windows 11 and verify that it's working. The setup page doesn't seem to have specific instructions for this, so I'm kind of improvising.…

Spamhaus Most Abused TLDs List

I've noticed the suggested TLDs to block from Spamhaus do not appear to have updated in quite some time. Is there a way to automate a process where NextDNS will automatically add or update bad TLDs…

Geo Database | some errors | undemocratic countries False Positives

Problem: Whilst searching DNS records for entries to undemocratic countries I found entries for Iran and Sri Lanka (both voted against UN emergency resolution 11/4) I was quite obviously concerned I…

My antivirus detected a revoked certificate in dns.1.nextns.io

Firefox.exe attempted to establish a connection to dns1.nextdns.io using a revoked certificate. We block the connection to keep your data safe, as revoked certificates are often fraudulently obtained…

DNS Connection and Filtering was gone for a whole day

Today I went on to use my phone normally. (Instagram, Tiktok, Netflix, you know) But I have one app that contains ads. A football app. When I'm connected with NextDNS I dont see ads but I did.…

Would like to know why weather channel radar is blocked by next dns

TLD blacklist periodically overrides allowlist items (at least for .ml)

Been struggling to figure this out the last couple of weeks. I was trying to access lemmy.ml and it was blocked. I wondered if AI-Driven Threat Detection or threat feeds were blocking it,…

No connection "This device is not using NextDNS"

The first days of use, the dns worked but now, no matter how much I refresh the ip or restart the modem, it keeps telling me that the dns is cloudfare,…

gradcracker.com domain wrongly flagged by "Threat Intelligence Feeds"

Famous graduate and early professional jobs board in the UK https://www.gradcracker.com/ which I have been using with NextDNS for a while has suddenly been blocked by "Threat Intelligence Feeds".…

false positive for hopp.to

Hey, hopp.to is a link-in-bio platform. It is marked by threat intelligence service. While it's completely safe. Thanks

Threat Intelligence Feeds reports false-positive for tmclub.eu

https://tmclub.eu/ is a site that helps organize Toastmasters meetings (https://www.toastmasters.org/). Nothing unsafe.

Cloudflare security verification problem ?

Hello, I use NextDNS on my router device. I’m having trouble with the Cloudflare security verification screen for most different websites on all my mobile and PC devices.…

Internet not working with Kuwait ISP (STC) when using NextDNS

Hi STC ISP from Kuwait purportedly blocks the internet when using NextDNS. 2 other ISPs function normally with NextDNS. STC Kuwait - No internet when using NextDNS (even AdGuardDNS) Zain Kuwait - No…

apt update failing with GPG error

Hi, when I try to use the command on my server apt update I get the following errors : W: An error occurred during the signature verification. The repository is not updated and the previous index…

MacOS DNS profile & nextdns cli

Hello, I would like to report that when I have the profile enabled on my Mac with nextdns cli running, I can observe in the logs that the request are sending by, sometimes,…

Bypass method not being blocked (proxy)

This proxy bypass method is not being blocked: *.thankyoufornotblockingthedomain.mugmovies.pics *.mugmovies.pics *.search.mugmovies.pics

"This device is using NextDNS with no profile" - I have a profile

I've made a profile (just 1) and am using DoT on my android and IPv4 on my Windows10. Android is running fine, it's adhering to my blocklists, storing logs etc.…