head to head · open source
nginx vs DnsClient.NET
nginx has 31,781 GitHub stars, 8,309 forks, 468 open issues and last shipped 3 days ago. DnsClient.NET has 880 stars, 149 forks, 21 open issues and last shipped 7 months ago. nginx leads on adoption by 3,511% (31,781 vs 880 stars). nginx is written in C under BSD-2-Clause; DnsClient.NET is written in C# under Apache-2.0. nginx has attracted 26% as many forks as stars, DnsClient.NET 17%. nginx was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| nginx | DnsClient.NET | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 880 |
| License | BSD-2-Clause | Apache-2.0 |
| Written in | C | C# |
| Last push | 2026-09-30 | 2026-03-01 |
| Forks | ⑂ 8.3K | ⑂ 149 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick nginx if
- You weight community size — 32K stars and counting
- You want the BSD-2-Clause license terms
- Your stack matches C
- You value the larger contributor base for long-term maintenance
pick DnsClient.NET if
- You want the DnsClient.NET feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches C#
- You evaluated both and DnsClient.NET fits your workflow better
About nginx
NGINX is the official open source repository for the NGINX web server and its load balancer, reverse proxy, API gateway and content cache roles, written in C under the BSD 2 Clause licence and aimed at system administrators, DevOps engineers and platform teams who need to serve, balance and protect their own HTTP traffic.
read the full nginx overview →
About DnsClient.NET
DnsClient.NET is a high performance open source DNS lookup library for .NET developers who need to query DNS records programmatically from C applications.
read the full DnsClient.NET overview →
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Frequently asked questions
Is nginx or DnsClient.NET more popular?
nginx has 31,781 GitHub stars and DnsClient.NET has 880. nginx has the larger community by that measure.
Are nginx and DnsClient.NET free?
Both are open source. nginx is licensed under BSD-2-Clause and DnsClient.NET under Apache-2.0. Neither carries a licence fee.
What is the difference between nginx and DnsClient.NET?
nginx is written in C and DnsClient.NET in C#. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, nginx or DnsClient.NET?
Choose nginx if you want the larger community (31,781 stars) or its BSD-2-Clause licence terms. Choose DnsClient.NET if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.