If you have tried visiting Reddit while connected to a VPN and seen the message: "You’ve been blocked by network security." you are not alone. Thousands of Reddit users encounter this frustrating block every day, but the reasons behind it and the solutions are not always clear. In this guide, we will explain why Reddit blocks VPN traffic, how the block works, and what you can do to safely and legally access Reddit again.
Why Reddit Blocks VPNs
Reddit VPN blocking is not personal. It is part of a broader effort to protect its platform from spam, abuse, and malicious activity.
Here are the main reasons Reddit might block a VPN connection:
- IP Reputation Issues: Many VPN IP addresses are shared by hundreds of users. If one person engages in spam or bot activity, the entire IP range can be flagged.
- Geolocation Restrictions: Reddit sometimes enforces regional access limits due to legal or compliance requirements.
- Traffic Pattern Detection: VPN traffic can appear suspicious if it comes from data center IP ranges with unusual connection patterns.
- Ban Evasion Prevention: Reddit may block VPNs to prevent banned accounts from quickly creating new profiles or bypassing suspensions.
How the Block Works
Reddit does not use vpnapi.io, and we are not certain of their exact methods for detecting and blocking VPN traffic. However, here is a common approach many platforms use to identify and restrict VPN connections:
- IP Blacklists – These include addresses flagged for abuse or suspicious activity.
- ASN Filtering – Reddit can block entire Autonomous System Numbers (ASNs) associated with VPN or hosting providers.
- Rate Limiting – Unusually high request volumes from a single IP can trigger automated blocks.
- Utilizing a Real-Time VPN Detection Software – Many platforms use real-time IP intelligence services to instantly identify VPN or proxy usage before granting access.
At vpnapi.io, we track similar factors using our Privacy Detection API, which identifies whether an IP belongs to a VPN, proxy, private relay, or Tor network.
Ways to Bypass the Reddit VPN Block (Safely and Legally)
While bypassing security measures can violate a site’s terms of service, there are legitimate and safer ways to regain access:
- Switch to a Residential IP – Residential proxies and ISPs are less likely to be blocked than data center IPs.
- Rotate VPN Servers – Try different regions and avoid free VPN IP ranges which are often blacklisted.
- Use Split Tunneling – Route only Reddit traffic through your normal connection while keeping the VPN for everything else.
- Use a Dedicated VPN IP – Some VPN providers offer dedicated IP addresses that are assigned exclusively to you, making them less likely to be blocked compared to shared VPN IPs.
- Check IP Reputation Before Connecting – Using a VPN Detection tool can save you from trial-and-error frustration.
Legal and Ethical Considerations
Always review Reddit’s User Agreement before attempting to bypass restrictions. If you are in a region where Reddit is restricted due to law or regulation, understand the risks before proceeding.
Final Thoughts
The "You’ve been blocked by network security" message on Reddit is a common problem for VPN users, but it is preventable.
By understanding how Reddit detects VPNs and checking your IP reputation with tools like vpnapi.io, you can find a working solution quickly without hopping through dozens of servers.