Anonymous proxy detected: what it means and how to fix it

"Anonymous proxy detected" means the site you opened looked up your IP address and found something that hides where you are: a VPN, Apple's iCloud Private Relay, a proxy, Tor or a datacenter network. Most of the time, one of those is switched on somewhere on your device or network. When nothing is, the flag sits on the address itself, which you may share with other people or have received from someone before you. Check your address first, then work down the fixes below, fastest first.

#What does "anonymous proxy detected" mean?

Every site sees the IP address your connection comes from. Many sites look that address up in an IP intelligence database before they show a page, play a video or take a payment. The database answers with flags such as VPN, proxy, Tor, relay or hosting. When the answer says the address hides its user, the site shows a block message.

The wording depends on who checks. Netflix shows error E106: "You seem to be using a VPN or proxy." People also search the wording "You seem to be using an unblocker or proxy" about 720 times a month in the US. Hulu says "You appear to be using an anonymous proxy tool" and explains that it needs your real location for rights reasons.

#How do you find out what is flagging you?

Start with the address the site sees. Open what is my IP on the device and the network that got the message. It shows your address and what fraud and security systems conclude from it: VPN, proxy, Tor, relay or datacenter, plus the network that owns it.

Then compare two networks. Switch your phone to mobile data and open the same site. If it works there, the problem belongs to your home network or its address. If it fails everywhere, look at the device: a VPN app, a browser extension or a security app.

#How do you fix it?

1. Turn off every VPN and proxy, then reload. Check the VPN app, your browser's extensions and any security app that comes with a VPN. On a computer, also check the system's proxy setting.
2. Show your IP address to that one site. With iCloud Private Relay on, Apple suggests this for sites that filter by address. On an iPhone or iPad, tap the page menu in Safari, then Show IP Address. On a Mac, choose Reload and Show IP Address from Safari's View menu.
3. Turn off Private Relay for a network that blocks it. On an iPhone, open Settings, tap Wi-Fi, tap the info button next to the network and turn off Limit IP Address Tracking.
4. Get a new address from your router. If your provider hands out changing addresses, switching the router off for a few minutes can bring a new one. The old flag stays behind with the old address.
5. Use another network for now. Mobile data or another Wi-Fi gets you through while the flag stays on your home address.
6. Ask the service and your internet provider. Send the service's support your address and the exact message. Ask your provider whether your line shares its public address with other customers.

Clearing cookies or turning off WebRTC changes nothing here. The site judged your IP address, and neither step touches it.

#Why does it happen when you use no proxy?

• A shared address. Mobile carriers and many internet providers put lots of customers behind one public address, with carrier-grade NAT. Whatever one of them does is recorded against the address all of them use.
• An address with a past. Providers pass addresses from one customer to the next. A record written about the last holder can stay with the address after it reaches you.
• A relay you forgot. If you pay for iCloud+, Private Relay may be on in Safari without you noticing. Apple says some websites may then require extra steps to sign in or show content.
• A filter on the network. Schools and companies buy web filters that block sites filed as anonymous proxies. On those networks, the block comes from the network, whatever your device does.

#How often do addresses come back anonymous?

We counted what FFraud's API answered for the 98,614 addresses its customers checked in the 30 days to October 23, 2026, keeping the latest answer for each address.

5.9 percent came back as VPN, proxy or Tor. Another 20.3 percent sat in datacenter networks without an anonymity flag, which some sites also block, since VPNs and relays run there. About one anonymous answer in five, 1,289 of 5,777, concerned an address outside datacenter networks: the kind of address a home or mobile line uses. The addresses are the ones FFraud's customers chose to check, so the shares describe that traffic and not the whole internet.

#What does a detection system see for Private Relay?

Private Relay gives Safari traffic a temporary address from a relay run by one of Apple's partners. Apple publishes every relay range so sites can recognize them. On October 23, 2026, the list held 41,747 IPv4 ranges with 105,660 addresses, plus 243,359 IPv6 ranges. FFraud's API gave this answer for one of them:

{
  "fraud_score": 10,
  "risk": "none",
  "proxy": false,
  "vpn": false,
  "tor": false,
  "relay": true,
  "hosting": true,
  "connection_type": "Relay",
  "relay_service": "Apple iCloud Private Relay",
  "shared_connection": true,
  "ISP": "Akamai Technologies, Inc."
}

The relay runs in Akamai's hosting network, so a database that stops at the hosting flag files it as a datacenter or a proxy. FFraud names the relay and scores it 10, risk none. Its answer calls the relay shared privacy infrastructure that says nothing about the person using it.

#Is it safe to click "Anonymous Proxy detected, click here"?

No. When those words appear in an ad space or a pop-up, the link belongs to whoever placed the ad. In one documented case from 2016, the words replaced a page's three ads, and the link led to a domain that a malware scanner had listed for spam and phishing campaigns. Close the tab or the pop-up. Nothing behind that link fixes your connection.

#Should a site block anonymous addresses?

Blocking every flagged address turns away real customers on relays, carriers and shared lines. Apple tells site owners that fraud checks based on IP addresses "might need to be adjusted" for relay users. It suggests treating relay addresses like carrier-grade NAT, since many users can share one. FFraud's methodology does the same: privacy relays and shared gateways stay in the low band, 11 to 30, and shared mobile addresses stay at or below medium.

Use the flags to decide how much proof to ask for. A relay or carrier address can pass with a normal login. A VPN address with confirmed abuse earns a challenge or a block. An IP fraud score puts these signals on one scale, and the free proxy and VPN check shows them for any address.

#Questions people ask

If a site blocks you with a different message, why is my IP blocked walks through the other common ones.