.com vs .net.au
Side-by-side pricing and fit, so you can pick the right extension.
The .com extension is a generic top‑level domain widely associated with general‑purpose or business sites and can be registered for as little as $11.08 per year, making it the most recognizable and cost‑effective choice for a global audience. The .net.au extension is also a generic top‑level domain but is intended for Australian entities, often requiring proof of an Australian presence or business registration, and its pricing is not publicly listed. .com is best suited for businesses that want broad, international visibility with minimal registration barriers, while .net.au is ideal for organizations that want to signal an Australian focus or meet local credibility requirements. The main trade‑off is that .com is cheaper and universally familiar, whereas .net.au may involve additional eligibility checks and potentially higher, undisclosed costs.