Probe Time	Probe Node	Verdict	Latency (RTT)	Exit IP
Mon, 19 Oct 2026 08:10:58 UTC	🇺🇸 US Main	🔴 Failed (unreachable)	—	45.131.153.149
Mon, 19 Oct 2026 07:40:58 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	45.131.153.149
Mon, 19 Oct 2026 06:40:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	3649 ms	45.131.153.149
Mon, 19 Oct 2026 05:40:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	3627 ms	45.131.153.149
Mon, 19 Oct 2026 05:10:59 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2966 ms	45.131.153.149
Mon, 19 Oct 2026 04:10:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	3217 ms	45.131.153.149
Mon, 19 Oct 2026 03:10:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2516 ms	45.131.153.149
Mon, 19 Oct 2026 02:10:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2801 ms	45.131.153.149
Mon, 19 Oct 2026 01:10:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2204 ms	45.131.153.149
Mon, 19 Oct 2026 00:40:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	3141 ms	45.131.153.149
Mon, 19 Oct 2026 00:10:58 UTC	🇺🇸 US Main	🔴 Failed (unreachable)	—	45.131.153.149
Sun, 18 Oct 2026 23:10:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2349 ms	45.131.153.149
Sun, 18 Oct 2026 22:10:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	2832 ms	45.131.153.149
Sun, 18 Oct 2026 21:10:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	3208 ms	45.131.153.149
Sun, 18 Oct 2026 20:10:58 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	1562 ms	45.131.153.149

⚙️ پارامترهای فنی پروتکل

Verified protocol configuration attributes required for manual client profiles.

آدرس هاست / سرور de.zhou-yufan.com

پورت 443

امنیت (Security) TLS

نوع انتقال (Transport) TCP

شاخص SNI de.zhou-yufan.com

UUID f38e591d-d13a-4c30-9763-6be3ad65f3ec

رمزنگاری (Cipher) auto

اثر انگشت TLS 15115804

🛡️

Standard TLS Encryption (RAW / TCP)

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

SNI: Direct Match (Standard TLS) Port 443 (Standard HTTPS) uTLS: 15115804 (Active)

Standard TLS encryption channel over RAW / TCP. Provides robust end-to-end data security suitable for networks with standard censorship policies.

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 (de.zhou-yufan.com): SNI matches target server hostname — clean standard TLS handshake with no cross-domain mismatch.

uTLS Handshake Security Analysis (15115804): Emulating 15115804 TLS parameters to protect against passive fingerprinting.

Client Handshake Masking (uTLS): Emulating 15115804 TLS parameters to protect against passive fingerprinting.

❓ Frequently Asked Questions for Node #15115804

How does the TLS security profile protect my connection? ▼

Standard TLS encryption channel over RAW / TCP. Provides robust end-to-end data security suitable for networks with standard censorship policies.

What client apps are recommended for this VMESS 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 ⏱ 20.41s

1. Exit IP & Autonomous System (Identity) 🇩🇪 DE

Public Exit IPv4: 45.131.153.149

Network (ASN / Org): AS3214 · xTom GmbH

BGP Prefix / Subnet: —

Node Location: Düsseldorf, North Rhine-Westphalia — 🇩🇪 DE

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

Address Class: 🖥️ Hosting / Datacenter

Risk Score:

20 / 100 (95% conf)

Detection Flags:

hosting

Operator / Provider: xTom GmbH

3. Geolocation Consensus (IPv4)

Providers tallied: 8

🇩🇪 DE Germany

100% (8/8)

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

Service	Status	Region	Technical Detail	RTT
ChatGPT (web)	○ error	—	request failed	—
ChatGPT (app)	○ error	—	request failed	—
YouTube Premium	○ error	—	request failed	—
Netflix	○ error	—	request failed	6072 ms
Claude	○ error	—	Cloudflare challenged the request, so availability was never tested	3675 ms
TikTok	○ error	—	request failed	—
Gemini	○ error	—	request failed	—
NotebookLM	○ error	—	request failed	—

🤖 5. AI Model API Endpoints (Direct Probe)

AI Endpoint	Vendor	State	HTTP	Detail	RTT
OpenAI	OpenAI	● error	—	request failed	—
Anthropic	Anthropic	● error	—	request failed	—
Google Gemini	Google	● error	—	request failed	—
DeepSeek	DeepSeek	● error	—	request failed	—
Qwen (Singapore)	Alibaba	● error	—	request failed	—
Qwen (Beijing)	Alibaba	● error	—	request failed	—
Kimi / Moonshot	Moonshot	● error	—	request failed	—
Zhipu GLM	Zhipu	● error	—	request failed	—