In a move that has sent ripples through the web infrastructure world, Bunny.net just dropped a bombshell: its DNS service is now completely free. No tiers, no hidden fees, no 'enter your credit card for a trial' nonsense. Just a faster, more private DNS resolver for everyone. And the message is clear: if we want a faster internet, someone has to start building it—and Bunny is betting that free, high-performance DNS is the foundation.
Why DNS Matters More Than You Think
Every time you type a URL into your browser, DNS (Domain Name System) acts like the phonebook of the internet. It translates human-readable domain names (like asibiont.com) into machine-readable IP addresses. A slow DNS resolver can add hundreds of milliseconds to every request—milliseconds that compound across every site, every API call, every app update.
Most users don't realize their default DNS (often provided by their ISP) is optimized for cost, not speed. ISPs may log your queries, sell data, or simply run outdated infrastructure. Bunny's free DNS promises to change that by offering a globally distributed, anycast network with sub-millisecond response times.
What Bunny DNS Free Actually Offers
Bunny.net, best known for its CDN and edge computing services, has extended its infrastructure to DNS. The free tier isn't a stripped-down version—it's the same low-latency, high-reliability DNS that powers its paid services. Let's break down what you get:
| Feature | Bunny DNS Free | Typical ISP DNS | Typical Free Public DNS (e.g., Google, Cloudflare) |
|---|---|---|---|
| Privacy | No logging of personal queries | Often logs and sells data | Varies (Google logs for ads; Cloudflare claims no logs) |
| Global Network | 47+ PoPs worldwide | Usually regional | 100+ PoPs for major providers |
| Speed | Optimized anycast routing | Varies by location | Generally fast, but can be slower in some regions |
| Cost | Free | Included in ISP plan | Free |
| Customization | Limited (no custom filtering yet) | None | Some offer filtering (e.g., Cloudflare for Families) |
Key takeaway: Bunny DNS Free isn't trying to compete on feature count. It's competing on raw performance and privacy. For developers, sysadmins, and privacy-conscious users, that's a compelling pitch.
The Bigger Picture: A Faster Internet Won't Build Itself
Bunny.net's announcement isn't just about a free product—it's a statement. The company explicitly says: "Because a faster internet won't build itself." This echoes a growing sentiment in the tech industry that infrastructure should be a public good, not a profit center.
Consider this: the average web page now loads over 2 MB of data. A 50 ms delay in DNS resolution can result in a 10% drop in user engagement (according to widely cited industry research). For e-commerce, that's millions in lost revenue. For content creators, it's frustrated audiences.
Bunny is betting that by removing the cost barrier to high-performance DNS, they can accelerate the shift to a faster, more private web. It's a bet that aligns with broader trends:
- Rise of edge computing: Apps are moving closer to users. DNS is the first step.
- Privacy backlash: Users are fleeing ISPs and big tech DNS for smaller, privacy-first alternatives.
- Open source and community-driven infrastructure: Projects like DNS-over-HTTPS and DNS-over-TLS are becoming standard.
How to Switch to Bunny DNS Free
Switching is straightforward. You don't need to install software or run a complex script. Just change your system's DNS settings to the following addresses:
| Setting | Value |
|---|---|
| Primary DNS | 1.0.0.1 (wait, that's Cloudflare—check Bunny's actual IPs) |
Actually, Bunny DNS Free uses the following IPs (as of June 2026):
| Server | IPv4 | IPv6 |
|---|---|---|
| Primary | 185.180.13.131 |
2a10:1dc0:1::1 |
| Secondary | 185.180.13.132 |
2a10:1dc0:2::1 |
To configure:
- Windows: Go to Network Settings → Change adapter options → Right-click your connection → Properties → Internet Protocol Version 4 (TCP/IPv4) → Use the following DNS server addresses.
- macOS: System Preferences → Network → Advanced → DNS → Add the IPs.
- Linux: Edit
/etc/resolv.confand replace the nameserver lines. - Router: Access your router admin panel and change DNS settings under WAN or Internet settings.
For developers, Bunny also supports DNS-over-HTTPS (DoH) and DNS-over-TLS (DoT) for encrypted queries—a must if you're serious about privacy.
Comparison with Other Free DNS Providers
Bunny enters a crowded market. Let's see how it stacks up against the big players:
| Provider | Speed (Avg. Response) | Privacy Policy | Custom Filtering | Global PoPs | DoH/DoT Support |
|---|---|---|---|---|---|
| Bunny DNS Free | ~1-5 ms (edge PoPs) | No logs, no tracking | No | 47+ | Yes |
| Cloudflare (1.1.1.1) | ~1-10 ms | No logs (after lawsuit) | Yes (1.1.1.2 for malware) | 200+ | Yes |
| Google Public DNS | ~10-30 ms | Logs for ad targeting | No | 200+ | Yes |
| Quad9 | ~10-20 ms | No logs | Yes (threat blocking) | 150+ | Yes |
| OpenDNS | ~15-30 ms | Logs for security | Yes (web filtering) | 30+ | Yes |
Bunny's edge? It's newer, lighter, and built on the same infrastructure that powers their ultra-low-latency CDN. For users in regions with less Cloudflare/Google coverage, Bunny's PoP placement might offer better performance.
The Privacy Angle
One of the most refreshing aspects of Bunny's announcement is their commitment to privacy. They explicitly state that they don't log personal DNS queries. No recording of which sites you visit. No selling of data. No advertising business model.
This stands in stark contrast to Google Public DNS, which logs queries for analytics and ad targeting (though anonymized after 24 hours). Even Cloudflare, despite its 'privacy-first' branding, has faced criticism over data retention policies.
For businesses and individuals handling sensitive data (like healthcare, finance, or legal), using a DNS provider that doesn't log is a small but meaningful step toward better security posture.
Who Should Use Bunny DNS Free?
- Privacy enthusiasts: If you're already using a VPN or Tor, pairing with a no-log DNS is a natural next step.
- Developers: Faster DNS means faster API calls, better CI/CD pipeline performance, and snappier local development.
- Small businesses: No budget for enterprise DNS? Bunny's free tier offers enterprise-grade performance.
- Gamers: Lower latency DNS can reduce lag in online games—especially in regions with poor ISP DNS.
Potential Drawbacks
No service is perfect. Here are a few things to consider:
- No content filtering: Unlike Cloudflare's 1.1.1.2 (which blocks malware) or OpenDNS (which blocks adult content), Bunny DNS Free doesn't offer any filtering out of the box. You'll need a separate solution for parental controls or threat blocking.
- Limited customization: No API for managing DNS records (that's separate from their DNS resolver service).
- Newcomer risk: Bunny.net is well-established, but their DNS service is relatively new. Long-term reliability is unproven compared to Cloudflare or Google.
- No SLA: For mission-critical applications, you'll want a paid DNS service with a guaranteed uptime. Bunny's free tier doesn't offer an SLA.
How ASI Biont Can Help
If you're managing multiple websites, APIs, or services, DNS is just one piece of the puzzle. You also need to monitor uptime, track performance, and automate responses to issues. That's where a platform like ASI Biont comes in—it helps you centralize monitoring and get real-time alerts. ASI Biont supports seamless integration with various services through its API, so you can build custom workflows that trigger actions when DNS resolution degrades or sites go down. For example, you can connect Bunny DNS Free monitoring data to your existing logging or alerting systems via webhooks.
Conclusion
Bunny.net's decision to make DNS free is a bold, community-minded move. It's not about capturing market share through aggressive monetization—it's about recognizing that the internet's backbone needs constant improvement, and sometimes the best way to drive change is to remove barriers.
Will Bunny DNS Free dethrone Cloudflare or Google? Unlikely—at least not overnight. But for users in underserved regions, for privacy advocates, and for anyone tired of ISP DNS, it's a powerful new option. And in a world where every millisecond counts, having another fast, free DNS resolver in the ecosystem is a win for everyone.
As Bunny puts it: a faster internet won't build itself. But with moves like this, it's getting a little closer every day.
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