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Tunnel verified at last checkLast result: 2026-10-09 03:20:45 UTC

Connection and verification

Protocol
Shadowsocks
Address
51.38.71.51:2083
Transport / security
TCP / NONE
Last verified exit IP
51.38.71.51
Last verified handshake
267 ms
Last verified HTTPS first byte
484 ms
Download speed
5.438 Mbps
Source
v2go hourly full-tunnel tested configs
First recorded check
2026-09-11 10:38:06 UTC
Recorded tunnel checks
28
Successful tunnel checks
28
Recorded tunnel success rate
100.0%

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)
51590 09-11 10:3810-09 03:20Check time (UTC)
HTTPS first byte (ms)
63360 09-11 10:3810-09 03:20Check time (UTC)

Check history

Latest 28 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 Shadowsocks checks, newest first
Checked (UTC)ResultHandshakeHTTPS first byteExit IP
Tunnel ok267 ms484 ms51.38.71.51
Tunnel ok271 ms468 ms51.38.71.51
Tunnel ok261 ms462 ms51.38.71.51
Tunnel ok589 ms802 ms51.38.71.51
Tunnel ok805 ms1,109 ms51.38.71.51
Tunnel ok299 ms529 ms51.38.71.51
Tunnel ok5,159 ms6,336 ms51.38.71.51
Tunnel ok267 ms481 ms51.38.71.51
Tunnel ok483 ms744 ms51.38.71.51
Tunnel ok852 ms1,159 ms51.38.71.51
Tunnel ok1,100 ms1,544 ms51.38.71.51
Tunnel ok1,834 ms2,541 ms51.38.71.51
Tunnel ok252 ms453 ms51.38.71.51
Tunnel ok657 ms874 ms51.38.71.51
Tunnel ok234 ms429 ms51.38.71.51
Tunnel ok259 ms450 ms51.38.71.51
Tunnel ok245 ms447 ms51.38.71.51
Tunnel ok266 ms463 ms51.38.71.51
Tunnel ok248 ms435 ms51.38.71.51
Tunnel ok268 ms456 ms51.38.71.51
Tunnel ok234 ms425 ms51.38.71.51
Tunnel ok273 ms476 ms51.38.71.51
Tunnel ok239 ms432 ms51.38.71.51
Tunnel ok263 ms457 ms51.38.71.51
Tunnel ok252 ms452 ms51.38.71.51
Tunnel ok533 ms817 ms51.38.71.51
Tunnel ok354 ms640 ms51.38.71.51
Tunnel ok1,058 ms1,376 ms51.38.71.51

How to use this Shadowsocks configuration

  1. Download the current configuration while a fresh verification is available.
  2. Import it into a Shadowsocks-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 Shadowsocks 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 Shadowsocks guide, our checking methodology and public VPN risks.

This saved detail page remains available with its check history. Search indexing requires current successful full-tunnel verification, real measurements and an available configuration.