Haiphong, Vietnam

Haiphong is located in Red River Delta, Vietnam at coordinates 20.8449° N, 106.6881° E. With a population of approximately 2,028,514, Haiphong is a significant metropolitan area in Vietnam. The city has experienced steady growth in digital infrastructure investment, with multiple ISPs competing to serve its expanding residential and business markets.

The city operates in the Asia/Ho_Chi_Minh timezone (UTC+7). Its mid-latitude position gives Haiphong moderate seasonal variation in daylight hours. Internet connectivity in Haiphong is primarily served by VNPT, Viettel, FPT Telecom. Residents and visitors can use our speed test to check their connection quality from Haiphong.

If you're connecting to the internet from Haiphong, your IP address will typically show a location within Red River Delta. IP geolocation in mid-sized cities like Haiphong is usually accurate to the regional level, though some connections may resolve to a nearby larger city depending on how the ISP routes traffic. Use our IP lookup tool to check the accuracy for your specific connection.

Haiphong's internet infrastructure serves a metro population of 2.0 million and has seen significant broadband expansion in recent years. Broadband adoption in Haiphong is growing rapidly, driven by affordable mobile data plans and increasing fixed-line fiber deployment in urban zones. Internet cafes and shared Wi-Fi access points supplement home connections in many neighborhoods.

The top ISPs operating in Haiphong — VNPT, Viettel, and FPT Telecom — each offer different strengths. VNPT typically provides the widest coverage area, while Viettel often competes on speed. FPT Telecom may offer more competitive pricing or specialized plans for specific neighborhoods. We recommend running a speed test to compare your actual performance against advertised speeds.

IP addresses assigned to users in Haiphong are allocated by VNPT, Viettel, and FPT Telecom, each of which manages its own blocks of IPv4 and IPv6 addresses. IP addresses in the Asia-Pacific region, including Vietnam, are administered by APNIC (Asia Pacific Network Information Centre). APNIC's WHOIS database maps IP ranges to specific ISPs, which is how geolocation tools can identify your connection as originating from Haiphong.

When you connect to the internet in Haiphong, your ISP assigns you either a dynamic or static IP address. Most residential connections in large cities like Haiphong use dynamic IP addresses that change periodically, while businesses often pay for static IPs. This means your IP-based location may shift slightly between sessions, though it will generally remain within the Red River Delta area. Check your current IP and its associated location using our My IP Address tool, or look up any IP with our IP lookup.

Vietnam's Cybersecurity Law requires ISPs and online platforms to store user data locally, and the government maintains active content monitoring. Internet users in Haiphong may encounter restricted access to certain websites and services. A VPN is an essential tool for both privacy and unrestricted access for users in Vietnam.

To protect your privacy while browsing from Haiphong, consider using a trusted VPN service that encrypts your traffic and masks your real IP address. This is particularly important in Vietnam, where internet content filtering means a VPN serves double duty — protecting your privacy and ensuring access to the unrestricted internet. After connecting to your VPN, verify it's working properly with our VPN leak test — this checks for DNS, WebRTC, and IPv6 leaks that could expose your real Haiphong IP address. You can also check your browser fingerprint to see how uniquely identifiable your browser is, even when using a VPN.