WireGuard Server Hosting — Modern VPN Performance

WireGuard has revolutionized the VPN landscape with its lean design, consisting of roughly 4,000 lines of code compared to hundreds of thousands in OpenVPN and IPSec. This minimal codebase means a dramatically smaller attack surface, easier security audits, and fewer bugs. WireGuard is now built directly into the Linux kernel, delivering native-level performance that third-party VPN protocols cannot match.

Performance benchmarks consistently show WireGuard achieving significantly higher throughput than OpenVPN while using less CPU. On AnubizHost hardware, WireGuard servers routinely saturate 1Gbps network links with minimal processor load, leaving ample resources for other tasks. Connection establishment is nearly instantaneous, with handshakes completing in milliseconds rather than seconds.

WireGuard uses state-of-the-art cryptography including Curve25519 for key exchange, ChaCha20 for encryption, and BLAKE2s for hashing. These choices are not configurable by design — eliminating the possibility of misconfiguration that plagues more complex protocols. You get strong, modern encryption with zero configuration complexity.

AnubizHost servers are tuned specifically for WireGuard workloads. Our kernels include the latest WireGuard module with performance patches, and our network stack is configured with optimized buffer sizes, interrupt coalescing, and multi-queue support to maximize throughput. The result is a WireGuard server that extracts every bit of performance from the underlying hardware.

Every WireGuard hosting plan includes NVMe SSD storage for fast boot times and configuration access, along with modern CPUs that support hardware-accelerated cryptographic operations. While WireGuard's ChaCha20 cipher is designed to be fast in software, our processors also support AES-NI for workloads that use kernel-level encryption offloading.

We deploy WireGuard servers across multiple European locations including the Netherlands, Romania, and Iceland, all connected to premium transit providers and major internet exchanges. You can choose the location that best suits your latency requirements, or deploy multiple servers for geographic redundancy and failover.

Getting your WireGuard server running on AnubizHost is straightforward. After provisioning, you can use our one-click WireGuard installer that handles the complete setup: generating server and client key pairs, configuring the WireGuard interface, setting up firewall rules, and enabling IP forwarding. Within minutes, you have a production-ready WireGuard VPN.

Our installer also generates ready-to-use client configuration files and QR codes for mobile devices. Simply scan the QR code with the WireGuard app on your phone or import the configuration file on your desktop, and you are connected. No manual key exchange or configuration file editing is required.

For advanced users, full root access means you can customize every aspect of your WireGuard deployment. Configure split tunneling, set up multi-hop VPN chains, implement kill switches, or integrate WireGuard with your existing network infrastructure. Our documentation covers advanced scenarios including site-to-site VPN, hub-and-spoke topologies, and WireGuard with dynamic DNS.

AnubizHost provides comprehensive tools for managing your WireGuard server. Our control panel lets you monitor bandwidth usage, manage peer configurations, and restart services without needing SSH access. For those who prefer the command line, full root access is always available via SSH.

Our managed WireGuard plans include automatic kernel updates that keep your WireGuard module current with the latest security patches and performance improvements. We test updates in our staging environment before deploying to production, ensuring your VPN remains stable while staying secure.

Our support team has deep expertise in WireGuard deployment and troubleshooting. Whether you need help configuring complex routing rules, debugging connectivity issues, or optimizing performance for your specific use case, we provide fast, knowledgeable assistance via encrypted email and chat around the clock.