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Tunnel verified at last checkLast result: 2026-10-08 19:44:30 UTC

Connection and verification

Protocol
Trojan
Address
104.21.33.59:443
Transport / security
WEBSOCKET / TLS
Last verified exit IP
51.158.170.123
Last verified handshake
718 ms
Last verified HTTPS first byte
901 ms
Download speed
1.029 Mbps
Source
Iran Intranet Access verified configs
First recorded check
2026-09-17 09:09:46 UTC
Recorded tunnel checks
10
Successful tunnel checks
7
Recorded tunnel success rate
70.0%

Handshake is tunnel setup time; HTTPS first byte includes the request through that tunnel. Neither is an ICMP ping or a bandwidth measurement. The success rate covers stored full-tunnel attempts only; it is not continuous uptime.

Performance history

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Tunnel handshake (ms)
54110 09-17 09:0910-08 19:44Check time (UTC)
HTTPS first byte (ms)
55850 09-17 09:0910-08 19:44Check time (UTC)

Check history

Latest 11 stored checks, up to 100 per configuration. Checks belong to this configuration’s stable public ID; different configurations on the same host have separate histories. Preflight and policy results do not count as successful tunnels.

Recorded Trojan checks, newest first
Checked (UTC)ResultHandshakeHTTPS first byteExit IP
Tunnel ok718 ms901 ms51.158.170.123
Tunnel ok314 ms491 ms51.158.170.123
Tunnel ok364 ms687 ms51.158.170.123
Tunnel ok343 ms524 ms51.158.170.123
Tunnel ok5,411 ms5,585 ms51.158.170.123
TimeoutNot measuredNot measuredNot verified
Tunnel failedNot measuredNot measuredNot verified
Tunnel ok309 ms492 ms51.158.173.231
Preflight okNot measuredNot measuredNot verified
Tunnel failedNot measuredNot measuredNot verified
Tunnel ok510 ms698 ms51.158.173.231

How to use this Trojan configuration

  1. Download the current configuration while a fresh verification is available.
  2. Import it into a Trojan-compatible client, preserving all required transport, security and authentication parameters.
  3. Connect and verify your connection with the IP tool and VPN leak test.

If it fails, compare the latest check time, try a different endpoint or report the problem. Public source configurations can change between checks.

What does a successful check prove?

The external checker completed a Trojan tunnel, carried an HTTPS request and verified a changed public exit IP. This measures technical availability at that time, not the operator’s trustworthiness or performance from your network.

Read the Trojan guide, our checking methodology and public VPN risks.