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Virtual private networks (VPNs) can be powerful tools for bypassing various restrictions, but some sites use VPN blockers to prevent this type of traffic. A VPN blocker is any system that detects and refuses traffic coming from a VPN — and the good news is that there are many ways to bypass VPN blocks, sometimes as simply as switching servers.
You'll have the best chance of successfully getting a VPN unblocked if you're using one of the top VPNs available. These high-quality VPNs regularly monitor their servers to ensure they're working and offer additional features, such as dedicated IP addresses, obfuscated servers, and enhanced privacy options.
In this article, we'll walk you through how VPN blockers work and how you can overcome them.
10 ways to bypass VPN blockers
5 best VPNs for getting around blockers
How to fix VPN blocks on YouTube, Netflix, and more
Why are VPNs blocked?
Why is my VPN blocking websites?
Bottom line
FAQs
What is a VPN blocker?
A VPN blocker is any technology that identifies VPN traffic and refuses it. Websites, streaming platforms, schools, workplaces, and governments all use them. While VPN blockers come in many forms, there are three main types: IP blocks, deep packet inspection, and port blocks.
The 3 main types of VPN blockers
| Type of block | How it works | What gets around it |
| IP block | A site keeps a list of IP addresses known to belong to VPN servers and rejects any connection from them, like refusing calls from specific phone numbers. | Switch servers, or use a dedicated IP address |
| Deep packet inspection (DPI) | A network inspects the shape of your traffic to see whether it looks like VPN encryption, then blocks or throttles it. This is the method most governments and school networks use. | Obfuscated or stealth servers, and stealth protocols |
| Port block | A firewall locks the specific ports VPNs commonly use, so your VPN traffic has nowhere to go, like locking a door. | Change ports (try 443 or 80) |
Once you know which type you're up against, the fix usually follows. If your VPN connects fine but one site won't load, it's almost certainly an IP block. If the VPN won't connect at all on a particular network, you're likely looking at DPI or a port block.
10 ways to bypass VPN blockers
Dealing with VPN blocks can be annoying, but we've got 10 ways to help you get around them.
1. Choose a quality VPN provider
Not all virtual private networks (VPNs) are created equal. When trying to select a VPN that can effectively bypass blocks, it's crucial to consider specific features and qualities, like:
- Obfuscated servers
- Proxy tunnels
- Dedicated IP addresses
2. Switch VPN servers
If you encounter a VPN block, try switching servers.
Sometimes, a different server location can help you bypass VPN blocks by providing a different IP address. Many websites that block VPNs—especially streaming sites like Netflix and Hulu—do so by using VPN detection to spot VPN IP addresses and block them.
3. Change your VPN protocol
Experiment with different VPN protocols, such as WireGuard, OpenVPN, or IKEv2. Some protocols are less likely to be blocked than others, and some may even improve your internet speed. Avoid older options like L2TP/IPsec and PPTP — they're easy for deep packet inspection to spot and offer weaker security than modern protocols.
Some premium VPN providers offer proprietary protocols, including ExpressVPN's Lightway, NordVPN's NordLynx, and NordVPN's NordWhisper, which is built specifically to disguise VPN traffic on restrictive networks.
4. Use obfuscated servers
Many VPNs offer obfuscated servers that disguise VPN traffic as regular internet traffic. Enabling this feature can hide your VPN usage and help you bypass VPN blocks. This is the most effective fix for deep packet inspection, which most school, workplace, and government networks rely on.
Some VPNs use different names for obfuscated servers. Surfshark uses the term NoBorders, while Proton VPN calls it Stealth.
5. Get a dedicated IP address
It’s a good idea to look for a VPN with a dedicated IP address. This makes it harder for websites to detect and block your VPN connection. VPNs rotate through static IP addresses, making it easier for streaming platforms and other sites to blacklist the known VPN IP addresses. Dedicated IP addresses cost extra, but they are private and unique (and therefore not blacklisted).
6. Change ports
If a network blocks VPNs using a firewall to block specific ports, you can switch to a different port for your VPN traffic to get through. However, use caution, as administrators may block each new port you use to access VPNs, one after another, if they learn your port-switching tactics.
To change the VPN port, you'd typically navigate to the settings and select a different port or input a new port code.
If you want to change ports, use port 443 to access a blocked site where you may enter sensitive information, like your Social Security number or credit card number. Alternatively, you can try port 80 if you aren’t visiting a secure site.
7. Change your DNS settings
Changing your DNS settings can help you bypass VPN blocks, but it's not the safest option as it can pose security risks. Instead, consider using a VPN with private DNS servers to avoid inconsistencies between DNS and IP addresses, making it harder for websites to block your connection.
Services like Private Internet Access let you configure DNS settings in the VPN app, though you can also configure them manually (but it's more complex). Keep in mind that changing your DNS settings may not help you bypass DPI blocks.
If you decide to go this route, some reliable DNS servers include:
- Google: 8.8.4.4 and 8.8.8.8
- Cloudflare: 1.1.1.1 and 1.0.0.1
- OpenDNS: 208.67.222.222 and 208.67.220.220
8. Send your VPN traffic through a proxy tunnel
To bypass VPN blocks, you can utilize additional layers of security, such as SSL/TLS or SSH proxy tunnels. These make it easier for your VPN to dodge network barriers.
- SSL/TLS tunnel: Hides your VPN use, making it tough for anyone to spot and stop you.
- SSH tunnel: Establishes a secure connection between two devices (such as your laptop and PC). It can help you avoid a network's VPN blocks by sending your traffic through a different device. However, it may reduce your internet speed, which is undesirable for gaming or streaming.
- Shadowsocks/SOCKS5: Works like a secret path through a proxy server, and it has historically been effective against heavy national censorship, including China's Great Firewall. Detection has improved over time, so results vary. It also doesn't encrypt your VPN traffic and routes through two proxies, which isn't the safest setup.
Some VPNs, such as PIA and Surfshark, offer a feature that routes your traffic through a VPN server and then through a SOCKS5 or Shadowsocks proxy. This can help you avoid VPN blocks, but be aware it may slow your internet connection. See more on our top picks below.
9. Swap to mobile data
If you find that a network is stopping you from using a VPN, there's a simple solution: switch to using your mobile data. This means you won't have to deal with the network that's blocking VPNs.
To do this, you'll need a mobile internet plan from a service provider, usually on your phone or a mobile hotspot device.
10. Try different tools
If your VPN still can't bypass those stubborn content blocks, don't worry. There are a couple of other tricks you can try:
Proxy servers
- What they are: Proxy servers are like intermediaries between you and the internet. When you use one, websites see the proxy server's IP address instead of yours. It's like sending a friend to check something out for you.
- Why they can work: Some websites might not block proxy servers, so you can access the content you want through them.
If you're unsure whether to use a proxy or a VPN, consider that proxies can only route your traffic for privacy, while VPNs route your traffic through a secure connection and encrypt your internet traffic.
Tor Browser
- What it is: The Tor Browser is like a super-private web browser. It bounces your internet connection through a series of volunteer-operated servers worldwide. It's like taking a secret, winding road on the internet.
- Why it can work: Tor is an open-source project designed to help people browse the web anonymously. It can often get around content blocks because it hides your true location and identity.
If your VPN isn't working, consider using proxy servers or the Tor Browser as an alternative. They might be just the ticket to unlocking the content you've been wanting to access. Premium VPNs like NordVPN offer specialized servers for Onion over VPN (also known as Tor over VPN), which enable you to access Tor through an encrypted VPN connection.
5 best VPNs for getting around content blocks
We've tested and researched a lot of VPNs and recommend these top five to help you bypass frustrating restrictions.
1. NordVPN
NordVPN is very good at unblocking your favorite content. It's compatible with Netflix, Hulu, Amazon Prime, Disney+, BBC iPlayer, and DAZN for any streaming you want.
NordVPN has 8,400+ servers in 160+ countries. It uses OpenVPN, IKEv2/IPsec, and NordLynx protocols, plus AES-256-GCM encryption with a 4096-bit DH key, to keep your data safe. It also offers NordWhisper, a protocol designed to disguise VPN traffic on networks that block VPNs outright. NordVPN has a strict no-logs policy and offers a 30-day money-back guarantee, making it a reliable choice for protecting your online privacy.
NordVPN at a glance
| Price | Starts at $3.49/mo |
| Number of servers | 8,400+ servers in 160+ countries |
| VPN protocols | NordLynx (WireGuard), OpenVPN, and NordWhisper |
| Best features | Dedicated IP, double VPN, obfuscated servers, split tunneling, SmartPlay |
| Learn more | See NordVPN Plans Read Our NordVPN Review |
2. Surfshark
Surfshark boasts 4,500+ servers in 100 countries and uses AES-256-GCM, which is faster than just regular AES-256. Paired with IKEv2/IPsec, OpenVPN, and WireGuard, this encryption ensures strong security.
Surfshark’s large network includes streaming-optimized servers for Netflix, HBO Max, Hulu, Amazon Prime Video, DAZN, and Disney+. Our testing confirmed it passes the Netflix check and streams smoothly with no issues. Its NoBorders mode is also a useful option on restrictive networks. Surfshark doesn't log your activity and includes a 30-day money-back guarantee, making it a versatile, reliable choice for safeguarding your online activities.
Surfshark at a glance
| Price | Starts at $2.49/mo |
| Number of servers | 4,500+ servers in 100 countries |
| VPN protocols | WireGuard, IKEv2, and OpenVPN |
| Best features | IP rotator, dedicated IP, dynamic multi-hop, NoBorders mode, Camouflage mode, bypasser |
| Learn more | See Surfshark Plans Read Our Surfshark Review |
3. ExpressVPN
A robust VPN service, ExpressVPN is known to unblock almost all streaming services. It also includes Threat Manager, a DNS-based tool that stops apps and sites from contacting known trackers and malicious third parties. Note that Threat Manager only works while you're connected using the Lightway or Automatic protocol.
ExpressVPN's strong security and consistent ability to unblock content make it a good value choice. Its Lightway protocol also has a faster variant, Lightway Turbo, which splits traffic across multiple paths for higher speeds. It also offers a 30-day money-back guarantee, so you can try it and request a refund if it doesn’t meet your expectations.
ExpressVPN at a glance
| Price | Starts at $2.99/mo |
| Number of servers | Unlisted in 113 countries |
| VPN protocols | Lightway (including Lightway Turbo), OpenVPN, WireGuard, and IKEv2 |
| Best features | Split tunneling, IP masking, rotating IP, Threat Manager |
| Learn more | See ExpressVPN Plans Read Our ExpressVPN Review |
4. CyberGhost
CyberGhost VPN has a massive network of servers across 100 countries, including dedicated options like NoSpy servers. It supports secure protocols such as OpenVPN, IKEv2, and WireGuard, plus uses AES-256 encryption.
CyberGhost is ideal for streaming, with optimized servers for platforms like Amazon Prime Video, Netflix, Disney+, HBO Max, Hulu, and BBC iPlayer. While it passed our Netflix and speed tests, we still experienced some hiccups. It does offer a generous 45-day money-back guarantee for added peace of mind.
CyberGhost at a glance
| Price | Starts at $2.19/mo |
| Number of servers | Unlisted in 100 countries |
| VPN protocols | OpenVPN, IKEv2, and WireGuard |
| Best features | Dedicated IP, split tunneling, NoSpy servers |
| Learn more | See CyberGhost Plans Read Our CyberGhost Review |
5. Private Internet Access (PIA)
Private Internet Access features an extensive server network spanning 91 countries and all 50 U.S. states. Additionally, PIA's AES-256-bit encryption and support for WireGuard and OpenVPN protocols guarantee strong protection.
You can stream Netflix U.S., Hulu, Amazon Prime U.S., Crunchyroll, Eurosport, HBO Max, YouTube TV, and Disney+. During our testing, we had zero issues connecting to different Netflix content libraries or with the service's speed overall. With PIA, you can get a refund within 30 days if you decide it’s not for you.
Private Internet Access at a glance
| Price | Starts at $2.19/mo |
| Number of servers | Unlisted in 91 countries |
| VPN protocols | WireGuard, OpenVPN, and IPsec |
| Best features | Multi-hop, dedicated IP, split tunneling |
| Learn more | See PIA Plans Read our PIA Review |
How to fix VPN blocks on YouTube, Netflix, and more
The general fixes above work almost anywhere, but a few platforms block VPNs in their own specific ways. Here's what to do on each.
YouTube VPN blocks
YouTube has tightened its VPN detection considerably, and the blocks it serves don't always announce themselves. Instead of a clear "VPN detected" message, you may see a generic playback error, an endless loading spinner, or a prompt to turn off your ad blocker.
If YouTube isn't working with your VPN, try these in order:
- Switch to a different server in the same country. YouTube blocks by IP more often than by anything else, so a fresh IP frequently fixes it outright.
- Sign in to your Google account before loading a video. Logged-out traffic from a datacenter IP range is far more likely to be refused.
- Clear your cookies and cache, or open YouTube in a private window. Stale location cookies can conflict with your new VPN location.
- Turn off your ad blocker temporarily to rule it out. Ad blocker enforcement and VPN blocking produce very similar-looking errors, and it's worth knowing which one you're fighting.
- Check for DNS or IPv6 leaks. If your real location leaks through, YouTube will see a mismatch between your IP and your DNS and treat the connection as suspicious.
- Disable location services on mobile. Your phone's GPS can contradict your VPN's location and trigger a block in the YouTube app specifically.
Netflix and streaming VPN blocks
Netflix maintains one of the most aggressive VPN blocklists in streaming. If you hit the proxy error, switch to a different server in your target country, then clear your browser cookies before reloading. If a whole country's servers seem burned, a dedicated IP address is the most reliable long-term fix. It's an address only you use, so it never lands on a shared blocklist. Learn more about the best VPNs for Netflix.
Cloudflare VPN blocks
If you're stuck in an endless "Checking your browser" loop or getting a 1020 access denied error, that's Cloudflare, not the website itself. Cloudflare scores VPN and datacenter IPs as risky and challenges them. Switching servers usually clears it. If it doesn't, try a residential or dedicated IP, disable browser extensions that interfere with the challenge, and make sure your system clock is accurate (a wrong clock breaks the check).
School and workplace VPN blocks
School and office networks are the toughest case, because administrators usually combine deep packet inspection with port blocking rather than relying on IP lists. Start with obfuscated or stealth servers, then try switching to port 443 so your traffic looks like ordinary HTTPS. If the network blocks VPN apps at the device level — common on managed school Chromebooks and laptops — switching to mobile data or a hotspot is often the only option that works.
Some VPNs have better luck getting past school firewalls than others, so it's worth doing your research. Bear in mind that bypassing a school or employer's network rules may violate their acceptable use policy, even where it's perfectly legal.
Why are VPNs blocked?
As awesome as VPNs are for internet freedom, not everyone is so keen on them. In fact, the liberty that VPNs provide directly runs counter to the M.O. of certain entities whose agendas or rules aim to prevent VPN use. VPN blocking occurs when someone or something attempts to prevent you from using a VPN. For that reason, VPNs are legal, but not universally.
There are a few reasons why this happens:
Censorship
In some countries, governments don't want their citizens to access certain websites. VPNs can help you bypass censorship restrictions, which is why some governments block them.
Countries where VPNs are banned or heavily restricted include:
- Belarus
- China
- Iran
- Iraq
- Myanmar
- North Korea
- Oman
- Pakistan
- Russia
- Turkmenistan
- United Arab Emirates
Rules in this area change quickly, and enforcement varies widely even among countries on this list. Check the current law before traveling.
Copyright protection
People might use VPNs to hide while sharing copyrighted movies or files. To prevent this, copyright owners may try to block VPNs.
Remember, using a VPN doesn't make torrenting copyrighted content legal.
Streaming location rules
Streaming services like Netflix offer different content in different countries. You can use a VPN to make it look like you're in a different location and access more content. Their licensing agreements require them to enforce those regional boundaries, so many streaming services block VPNs.
School or workplace rules
Sometimes, schools or workplaces don't want students or employees accessing certain websites, so they block VPNs on their networks to enforce content filtering and to maintain visibility into what's happening on the network they're responsible for.
Fraud prevention
Banks and other financial institutions need to verify who you are and where you're connecting from. Fraudsters frequently use VPNs and proxies to disguise their location while attempting an account takeover (ATO) — a cybercrime where an attacker gains control of someone else's account.
Because of that, many banks treat any login from a known VPN IP address as a risk signal and block it, even when the person behind it is the legitimate account holder. A VPN doesn't make your account easier to hijack. To the bank's fraud systems, it looks exactly like the traffic they're trying to stop. If you need to use a VPN but can't access your banking site, try adding your bank to your split tunneling whitelist.
Always exercise caution when using a VPN. Depending on whom or what you are trying to evade, you could face potential bans or legal trouble. Be smart, assess your risk, and browse responsibly.
Why is my VPN blocking websites?
Sometimes the VPN itself is the problem. If sites won't load only while you're connected, the cause is usually one of these:
- A built-in ad or tracker blocker. Features like NordVPN's Threat Protection or ExpressVPN's Threat Manager filter at the DNS level and can occasionally block a legitimate site. Turn the feature off and reload to test.
- A DNS failure. If your VPN's DNS servers can't resolve an address, the page won't load. Try a different server, or switch to a known DNS resolver.
- The site is blocking your VPN's IP. This is the most common cause and looks the same on your end. Switch servers to confirm.
- An overly aggressive kill switch. If your connection drops briefly, a kill switch will cut all traffic by design until the VPN reconnects.
Working through those in order will identify the cause in most cases.
Bottom line
Most VPN blocks come down to one of three methods, and each has a reliable fix: switch servers to defeat an IP block, turn on obfuscation to defeat deep packet inspection, and change ports to defeat a port block. Beyond that, a good VPN for bypassing blocks should:
- Have a vast server network
- Include different protocols to switch between
- Have obfuscated servers
- Offer a dedicated IP address
- Allow you to change ports
- Allow you to change your DNS settings
- Include options to send your VPN traffic through a proxy tunnel
- Give you the ability to switch over to mobile data
We've recommended our top five VPNs for bypassing VPN blocks — NordVPN, Surfshark, ExpressVPN, CyberGhost, and PIA. These not only excel at overcoming content restrictions but also offer leak protection. If you find these VPNs don’t meet your needs, you can use proxies, the Tor Browser, or try alternatives from our tested top VPN services list.
FAQs
Is there an undetectable VPN?
No VPN on its own is undetectable through and through. There is always risk involved in using a VPN. You can, however, use additional tips and tricks to make yourself as close to undetectable as possible:
- Switch VPN servers
- Change your VPN protocol
- Use obfuscated servers or a stealth VPN
- Get a dedicated IP address
- Change ports
- Change your DNS settings
- Send your VPN traffic through a proxy
- Swap to mobile data
- Try a proxy server or the Tor Browser
Can schools block VPNs?
Yes. It’s common for school systems to block VPNs to protect the safety of children — VPN blocks can keep students from accessing mature content like pornography, graphic violence, and more. Many schools, depending on the location, may have laws to adhere to when it comes to student protection. Here's our guide to unblocking websites on school computers.
Why is Netflix blocking my VPN?
Netflix is aware that you're using a VPN and has a strict policy regarding VPN usage. Popular streaming platforms typically blacklist known static IP addresses that VPNs rotate. That's one of the reasons free VPNs typically don't bypass streaming websites. If you’re looking to learn how to watch Netflix with a VPN, check out our guide.