Probe Time	Probe Node	Verdict	Latency (RTT)	Exit IP
Tue, 20 Oct 2026 12:55:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	1458 ms	207.56.137.51
Tue, 20 Oct 2026 11:55:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	1469 ms	207.56.137.51
Tue, 20 Oct 2026 10:55:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2088 ms	207.56.137.51
Tue, 20 Oct 2026 10:25:20 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	207.56.137.51
Tue, 20 Oct 2026 09:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	3438 ms	207.56.137.51
Tue, 20 Oct 2026 08:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	3118 ms	207.56.137.51
Tue, 20 Oct 2026 07:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	1500 ms	207.56.137.51
Tue, 20 Oct 2026 06:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2244 ms	207.56.137.51
Tue, 20 Oct 2026 05:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	1801 ms	207.56.137.51
Tue, 20 Oct 2026 04:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2091 ms	207.56.137.51
Tue, 20 Oct 2026 03:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2612 ms	207.56.137.51
Tue, 20 Oct 2026 02:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	657 ms	207.56.137.51
Tue, 20 Oct 2026 01:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	533 ms	207.56.137.51
Tue, 20 Oct 2026 00:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	1054 ms	207.56.137.51
Mon, 19 Oct 2026 23:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2590 ms	207.56.137.51

⚙️ پارامترهای فنی پروتکل

Verified protocol configuration attributes required for manual client profiles.

آدرس هاست / سرور 207.56.137.51

پورت 443

امنیت (Security) REALITY

نوع انتقال (Transport) TCP

شاخص SNI www.cloudflare.com

کلید عمومی (pbk) WNifT0qNHWrUsvC6cuvej0rzZe6qPijopbmJyRADOF0

شناسه کوتاه (sid) f713561d

جریان (Flow) xtls-rprx-vision

UUID 01ada9fb-fa2f-45da-a0d0-bce80cdf433b

اثر انگشت TLS 13786749

🛡️

Xray REALITY over RAW / TCP

Cryptographic resistance profile and Deep Packet Inspection (DPI) evasion analysis

SNI: High-Profile Global SNI (Probing Risk) Port 443 (Standard HTTPS) uTLS: 13786749 (Active)

This node utilizes RAW / TCP transport with Xray REALITY. It applies TLS-in-TLS masking to eliminate identifiable proxy signatures, making the handshake look like a legitimate browser connection.

Network Port Analysis: Port 443 is the universal standard for secure HTTPS traffic. Firewalls and ISPs cannot block it without disrupting regular web access.

SNI Masking Analysis (www.cloudflare.com): High-profile global domains (www.cloudflare.com) are monitored by censorship systems; Reality endpoints with these SNIs face aggressive active probing.

uTLS Handshake Security Analysis (13786749): Emulating 13786749 TLS parameters to protect against passive fingerprinting.

Flow Technology: Flow "xtls-rprx-vision" (XTLS Vision Seed) dynamically obfuscates packet padding, preventing DPI systems from measuring TLS ClientHello length patterns.

Client Handshake Masking (uTLS): Emulating 13786749 TLS parameters to protect against passive fingerprinting.

REALITY Cryptography: Public key (pbk) pinned on server • Short ID (sid: f713561d) validated for session authorization

❓ Frequently Asked Questions for Node #13786749

How does the REALITY security profile protect my connection? ▼

This node utilizes RAW / TCP transport with Xray REALITY. It applies TLS-in-TLS masking to eliminate identifiable proxy signatures, making the handshake look like a legitimate browser connection.

What client apps are recommended for this VLESS key? ▼

We recommend modern clients supporting VLESS Reality and Vision: Happ, Incy, v2RayTun, FlClashX, Koala Clash, Karing, and v2rayNG.

What should I do if this server stops responding? ▼

Free public keys are updated and re-verified automatically every 15-30 minutes. If this key goes offline, use our 1-click subscription link to always receive only fresh, currently responsive servers.

🌐 7-Service Geocheck & Regional Consensus

Authentic multi-provider exit node audit across 16 GeoIP databases, RIPE/ASN, proxycheck.io v3, CDN PoP, AI APIs, and Stash probes.

GeoCheck v1.4 ⏱ 20.06s

1. Exit IP & Autonomous System (Identity) 🇭🇰 HK

Public Exit IPv4: 207.56.137.51

Network (ASN / Org): AS54801 · NTT America, Inc.

BGP Prefix / Subnet: —

Node Location: Redmond (Downtown), Washington — 🇭🇰 HK

2. IP Address Reputation (proxycheck.io v3) Residential

Address Class: 🏠 Residential / ISP

Risk Score:

0 / 100 (95% conf)

Detection Flags:

clean

Operator / Provider: NTT America, Inc.

3. Geolocation Consensus (IPv4)

Providers tallied: 10

🇭🇰 HK Hong Kong

60% (6/10)

🇹🇼 TW Taiwan

20% (2/10)

🇺🇸 US United States

20% (2/10)

🔓 4. Service Availability & Anti-Bot Checks (Stash Checks)

Service	Status	Region	Technical Detail	RTT
ChatGPT (web)	● blocked	—	unsupported country	3401 ms
ChatGPT (app)	● available	—	—	2618 ms
YouTube Premium	● available	—	—	2621 ms
Netflix	● available	🇭🇰 HK	full catalogue	6000 ms
Claude	○ error	—	request failed	—
TikTok	○ error	—	request failed	—
Gemini	● available	—	—	2817 ms
NotebookLM	● available	—	sign-in required	4015 ms

🤖 5. AI Model API Endpoints (Direct Probe)

AI Endpoint	Vendor	State	HTTP	Detail	RTT
OpenAI	OpenAI	● reachable	401	answered, credentials not supplied	2623 ms
Anthropic	Anthropic	● error	—	request failed	—
Google Gemini	Google	● error	—	request failed	—
DeepSeek	DeepSeek	● reachable	401	answered, credentials not supplied	2528 ms
Qwen (Singapore)	Alibaba	● error	—	request failed	—
Qwen (Beijing)	Alibaba	● error	—	request failed	—
Kimi / Moonshot	Moonshot	● error	—	request failed	—
Zhipu GLM	Zhipu	● error	—	request failed	—