Singapore (SG) — VLESS TCP Node
Host: 510.150333.xyz:21001 • Tested: 7:20:47 PM
vless://67952583-8572-42e1-943d-0602794f885b@510.150333.xyz:21001?fp=chrome&pbk=IRaSB0ImgMO7fsrIbh9i3Pz-bgo5F1jKeC51Fpfs9AA&security=reality&sid=a51c3ccb2320024a&sni=www.cloudflare.com&type=tcp#%F0%9F%87%B8%F0%9F%87%ACSG-freevpnkeys.com-TG-%40yavpn_robot https://freevpnkeys.com/sub/happ ⚡ 浏览器端实时延迟测速
直接从您的当前浏览器向该节点发起真实 RTT 往返时延测算。
👍 Community Health Rating
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📊 Recent Verification History
Automated multi-point health probes through Xray-core / libxray (verified every 30 minutes)
| Probe Time | Probe Node | Verdict | Latency (RTT) | Exit IP |
|---|---|---|---|---|
| Fri, 23 Oct 2026 19:20:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1342 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 18:20:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1605 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 17:20:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1103 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 16:50:47 UTC | 🇺🇸 US Main | 🔴 Failed (unreachable) | — | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 16:20:47 UTC | 🇺🇸 US Main | 🔴 Failed (unreachable) | — | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 15:20:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1039 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 14:20:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1670 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 13:50:47 UTC | 🇺🇸 US Main | 🔴 Failed (unreachable) | — | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 12:50:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1661 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 12:20:47 UTC | 🇺🇸 US Main | 🔴 Failed (unreachable) | — | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 11:20:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1535 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 10:20:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1141 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 09:50:47 UTC | 🇺🇸 US Main | 🔴 Failed (unreachable) | — | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 09:20:47 UTC | 🇺🇸 US Main | 🔴 Failed (unreachable) | — | 2a11:840:67:1b:216:3eff:fe7d:8baa |
| Fri, 23 Oct 2026 08:20:47 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 1059 ms | 2a11:840:67:1b:216:3eff:fe7d:8baa |
⚙️ 协议核心技术参数
Verified protocol configuration attributes required for manual client profiles.
Next-Gen VLESS Vision Tunnel
Cryptographic resistance profile and Deep Packet Inspection (DPI) evasion analysis
This routing point in Netherlands pairs RAW / TCP transport with authenticated Reality masking to prevent active probing filters from flagging proxy handshakes.
www.cloudflare.com): Censorship filters in China and Iran cross-reference SNI www.cloudflare.com against authentic regional IP clusters, terminating unverified routing pairs. ❓ Frequently Asked Questions for Node #18037456
How does node #N bypass state-level censorship and firewall restrictions? ▼
This routing point in Netherlands pairs RAW / TCP transport with authenticated Reality masking to prevent active probing filters from flagging proxy handshakes. Located in Netherlands and peered with Tier-1 International Carrier, it sustains verified 99.6% reliability with low response times around 58 ms.
What client software is recommended to connect to this VLESS configuration? ▼
We advise using proven clients supporting modern protocols: Happ, Incy (incy.cc), v2RayTun, Clash Meta (Mihomo), Sing-box, v2rayNG, and Streisand. Each platform supports direct QR scanning and instant URI import.
Can this node unblock restricted artificial intelligence platforms and global 4K media? ▼
Yes. Routing through Tier-1 International Carrier in Netherlands provides pristine residential or clean datacenter egress. Verified nodes reliably bypass regional barriers on OpenAI ChatGPT, Anthropic Claude, Google Gemini, YouTube Premium, and Netflix without captcha challenges.
How do port 21001 and domain masking perform under heavy censorship in Iran and China? ▼
Cellular carriers such as Irancell, Rightel, and China Mobile frequently terminate non-standard port (21001) sessions during localized internet blackouts. Censorship filters in China and Iran cross-reference SNI www.cloudflare.com against authentic regional IP clusters, terminating unverified routing pairs. This architecture ensures dependable transit across restricted carriers such as MCI, Irancell, and China Telecom.
What steps should I take if node #N (node-***.150333.xyz) experiences a connection timeout? ▼
Our automated probing infrastructure validates public keys continuously. If this endpoint becomes unreachable, import our dynamic subscription URL (/sub/happ/all or /sub/clash/all) to maintain an always-updated list of responsive proxy nodes.
🌐 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.
3. Geolocation Consensus (IPv4)
Providers tallied: 18🔓 4. Service Availability & Anti-Bot Checks (Stash Checks)
| Service | Status | Region | Technical Detail | RTT |
|---|---|---|---|---|
| ChatGPT (web) | ● available | — | — | 1894 ms |
| ChatGPT (app) | ● available | — | — | 1723 ms |
| YouTube Premium | ● available | — | — | 1702 ms |
| Netflix | ○ error | — | request failed | 6019 ms |
| Claude | ○ error | 🇸🇬 SG | Cloudflare challenged the request, so availability was never tested | 237 ms |
| TikTok | ○ error | — | request failed | — |
| Gemini | ○ error | — | request failed | — |
| NotebookLM | ● available | — | sign-in required | 3200 ms |
🤖 5. AI Model API Endpoints (Direct Probe)
| AI Endpoint | Vendor | State | HTTP | Detail | RTT |
|---|---|---|---|---|---|
| OpenAI | OpenAI | ● reachable | 401 | answered, credentials not supplied | 1900 ms |
| Anthropic | Anthropic | ● reachable | 401 | answered, credentials not supplied | 1894 ms |
| Google Gemini | ● reachable | 403 | answered, credentials not supplied | 1796 ms | |
| DeepSeek | DeepSeek | ● error | — | request failed | — |
| Qwen (Singapore) | Alibaba | ● error | — | request failed | — |
| Qwen (Beijing) | Alibaba | ● reachable | 401 | answered, credentials not supplied | 2509 ms |
| Kimi / Moonshot | Moonshot | ● error | — | request failed | — |
| Zhipu GLM | Zhipu | ● reachable | 401 | answered, credentials not supplied | 1898 ms |
🗺️ 6. GeoIP Databases (16 Independent Providers)
7. Popular Services Geo Detection (21 probes)
8. CDN Edge Location (PoP)
🔄 客户端自动更新订阅
一键订阅所有 Singapore 地区 VLESS 协议在线节点，支持后台自动同步：
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