Probe Time	Probe Node	Verdict	Latency (RTT)	Exit IP
Tue, 20 Oct 2026 13:25:20 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 12:55:20 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 12:25:20 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 11:55:20 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 11:25:21 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 10:55:20 UTC	🇺🇸 US Main	🔴 Failed (unreachable)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 10:25:20 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 09:55:20 UTC	🇺🇸 US Main	🔴 Failed (timeout_or_captive_portal)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 09:25:20 UTC	🇺🇸 US Main	🔴 Failed (unreachable)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 08:55:20 UTC	🇺🇸 US Main	🔴 Failed (unreachable)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 07:55:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	314 ms	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 06:55:19 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	151 ms	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 06:25:20 UTC	🇺🇸 US Main	🔴 Failed (unreachable)	—	2a09:bac5:6d70:323c::501:3c
Tue, 20 Oct 2026 05:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	810 ms	2a09:bac5:6d70:2678::3d5:5a
Tue, 20 Oct 2026 04:25:20 UTC	🇺🇸 US Main	🟢 HTTP 204 OK	701 ms	2a09:bac5:6d70:2678::3d5:5a

⚙️ پارامترهای فنی پروتکل

Verified protocol configuration attributes required for manual client profiles.

آدرس هاست / سرور wangcai.cf.877774.xyz

پورت 443

امنیت (Security) TLS

نوع انتقال (Transport) WS

شاخص SNI ex3r.qzz.io

مسیر (Path) /sg-orcl

UUID 16e80f38-e97e-4b14-ba89-77d87a3e637f

اثر انگشت TLS 13778052

🛡️

Standard TLS Encryption (WS)

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

SNI: Low-Profile SNI (Optimal for Reality) Port 443 (Standard HTTPS) uTLS: 13778052 (Active)

Standard TLS encryption channel over WS. 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 (ex3r.qzz.io): Masked under a low-profile external domain (ex3r.qzz.io), which effectively reduces detection risk from automated DPI heuristics.

uTLS Handshake Security Analysis (13778052): Emulating 13778052 TLS parameters to protect against passive fingerprinting.

Client Handshake Masking (uTLS): Emulating 13778052 TLS parameters to protect against passive fingerprinting.

❓ Frequently Asked Questions for Node #13778052

How does the TLS security profile protect my connection? ▼

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

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 ⏱ 3.08s

1. Exit IP & Autonomous System (Identity) 🇺🇸 US

Public Exit IPv4: 2a09:bac5:6d70:323c::501:3c

Network (ASN / Org): AS13335 · Cloudflare, Inc.

BGP Prefix / Subnet: 2a09:bac5:6d70::/48

Node Location: Miami, Florida — 🇺🇸 US

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

Address Class: 🖥️ Hosting / Datacenter

Risk Score:

33 / 100 (100% conf)

Detection Flags:

hosting

Operator / Provider: Cloudflare, Inc.

3. Geolocation Consensus (IPv4)

Providers tallied: 24

🇺🇸 US United States

100% (24/24)

🔓 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	● available	—	—	796 ms
Netflix	● available	🇺🇸 US	full catalogue	1095 ms
Claude	○ error	—	request failed	—
TikTok	● available	—	—	723 ms
Gemini	● available	—	—	746 ms
NotebookLM	● available	—	sign-in required	988 ms

🤖 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	● reachable	403	answered, credentials not supplied	727 ms
DeepSeek	DeepSeek	● reachable	401	answered, credentials not supplied	1093 ms
Qwen (Singapore)	Alibaba	● reachable	401	answered, credentials not supplied	1324 ms
Qwen (Beijing)	Alibaba	● reachable	401	answered, credentials not supplied	1131 ms
Kimi / Moonshot	Moonshot	● reachable	401	answered, credentials not supplied	2487 ms
Zhipu GLM	Zhipu	● reachable	401	answered, credentials not supplied	901 ms