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Tiarap
Use Tiarap’s public DNS resolver to block ads, trackers, malware, scams, and phishing domains.
About Tiarap
Tiarap is a public DNS resolver that blocks domains associated with ads, tracking, malware, scams and phishing. The homepage states that it blocks over 3.2 million such domains. The service is described as free and open, and the site lists resolver addresses for IPv4 and IPv6 on ports 53 and 5003, along with setup guides for DNS-over-HTTPS, DNS-over-TLS, DNS-over-QUIC and DNSCrypt.
The homepage's privacy statement says Tiarap does not log IP addresses or DNS queries and does not sell, share or license DNS query data to third parties. The website states that it does not use cookies. The homepage does not describe pricing, usage limits, geographic eligibility or the scope of blocking beyond the categories listed.
Key features
- Blocks over 3.2 million ad, tracking, malware, scam and phishing domains
- Supports DNS-over-HTTPS, DNS-over-TLS, DNS-over-QUIC and DNSCrypt
- Lists IPv4 and IPv6 resolver addresses on ports 53 and 5003
- Advertises DNSSEC, dns0x20 and DNS Cookies support
- States that it does not use EDNS Client Subnet (ECS)
Best for: People who want a free DNS resolver that filters ads, trackers and malicious domains and supports encrypted DNS protocols.
Good for
- The privacy statement says it does not log IP addresses or DNS queries.
- Supports several encrypted DNS protocols, with setup guides for each.
- The website states that it does not use cookies.
Tiarap at a glance
- Website
- doh.tiar.app
- Category
- Privacy & Security › Ad & Tracker Blockers
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
Tiarap alternatives
Tools and sites you could use instead, ranked by how closely they match.
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Filter DNS traffic for ads, malware, phishing, and unwanted content with NxFilter for organizations.
Configure DNS filtering with DNSWarden, a resolver that supports allow and block lists and encrypted DNS protocols.
HaGeZi publishes DNS blocklists for filtering ads, trackers, malware, and other unwanted domains.
Open source
24 alternativesPopular in Ad & Tracker Blockers
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Tiarap FAQ
Does Tiarap log IP addresses or DNS queries?
The privacy statement says Tiarap does not log IP addresses or DNS queries.
Which encrypted DNS protocols does Tiarap support?
The homepage lists DNS-over-HTTPS (DoH/DoH3), DNS-over-TLS, DNS-over-QUIC and DNSCrypt, each with a how-to page.
Does Tiarap sell or share DNS query data?
The privacy statement says Tiarap does not sell, share or license DNS query data with any third parties or entities.
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