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Germany (DE) — VLESS TCP Node
Host: 31.77.8.250:8443 • Tested: 9:55:20 AM
⚡ Interactive Browser Ping Test
Direct client-to-node round-trip time (RTT) measured in your browser.
👍 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 |
|---|---|---|---|---|
| Wed, 21 Oct 2026 05:25:20 UTC | 🇺🇸 US Main | 🔴 Failed (unreachable) | — | 31.77.8.250 |
| Tue, 20 Oct 2026 16:55:20 UTC | 🇺🇸 US Main | 🔴 Failed (timeout_or_captive_portal) | — | 31.77.8.250 |
| Tue, 20 Oct 2026 13:25:20 UTC | 🇺🇸 US Main | 🔴 Failed (timeout_or_captive_portal) | — | 31.77.8.250 |
| Tue, 20 Oct 2026 11:55:20 UTC | 🇺🇸 US Main | 🔴 Failed (timeout_or_captive_portal) | — | 31.77.8.250 |
| Tue, 20 Oct 2026 11:25:21 UTC | 🇺🇸 US Main | 🔴 Failed (timeout_or_captive_portal) | — | 31.77.8.250 |
| Tue, 20 Oct 2026 10:55:20 UTC | 🇺🇸 US Main | 🔴 Failed (timeout_or_captive_portal) | — | 31.77.8.250 |
| Tue, 20 Oct 2026 09:55:20 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 590 ms | 31.77.8.250 |
| Tue, 20 Oct 2026 08:55:20 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 284 ms | 31.77.8.250 |
| Tue, 20 Oct 2026 07:55:20 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 268 ms | 31.77.8.250 |
| Tue, 20 Oct 2026 06:55:19 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 512 ms | 31.77.8.250 |
| Tue, 20 Oct 2026 05:55:20 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 254 ms | 31.77.8.250 |
| Tue, 20 Oct 2026 04:55:20 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 705 ms | 31.77.8.250 |
| Tue, 20 Oct 2026 03:55:20 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 579 ms | 31.77.8.250 |
| Tue, 20 Oct 2026 02:55:20 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 787 ms | 31.77.8.250 |
| Tue, 20 Oct 2026 01:55:20 UTC | 🇺🇸 US Main | 🟢 HTTP 204 OK | 255 ms | 31.77.8.250 |
⚙️ Protocol Parameter Specification
Verified protocol configuration attributes required for manual client profiles.
Zero-Signature Reality Relay (RAW / TCP)
Cryptographic resistance profile and Deep Packet Inspection (DPI) evasion analysis
By combining RAW / TCP transmission with dynamic Reality obfuscation, this proxy gateway maintains continuous connectivity without triggering automated firewall countermeasures.
npdev.uk): Masking under unobtrusive host npdev.uk ensures outstanding longevity across mobile networks operated by MCI, Irancell, and Rightel. ❓ Frequently Asked Questions for Node #17169640
How does node #N bypass state-level censorship and firewall restrictions? ▼
By combining RAW / TCP transmission with dynamic Reality obfuscation, this proxy gateway maintains continuous connectivity without triggering automated firewall countermeasures. 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 open-source clients supporting modern protocols: Happ, Clash Meta (Mihomo), Sing-box, v2rayNG, Streisand, and Hiddify. 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 8443 and domain masking perform under heavy censorship in Iran and China? ▼
Port 8443 offers excellent resistance against port-targeted network congestion while maintaining compatibility with international firewalls. Masking under unobtrusive host npdev.uk ensures outstanding longevity across mobile networks operated by MCI, Irancell, and Rightel. This architecture ensures dependable transit across restricted carriers such as MCI, Irancell, and China Telecom.
What steps should I take if node #N (31.77.***.***) 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 | — | — | 1503 ms |
| ChatGPT (app) | ● available | — | — | 1437 ms |
| YouTube Premium | ● available | — | — | 1537 ms |
| Netflix | ○ error | — | request failed | 6000 ms |
| Claude | ○ error | — | Cloudflare challenged the request, so availability was never tested | 3301 ms |
| TikTok | ● available | — | — | 1539 ms |
| Gemini | ○ error | — | request failed | — |
| NotebookLM | ● available | — | sign-in required | 2446 ms |
🤖 5. AI Model API Endpoints (Direct Probe)
| AI Endpoint | Vendor | State | HTTP | Detail | RTT |
|---|---|---|---|---|---|
| OpenAI | OpenAI | ● reachable | 401 | answered, credentials not supplied | 1535 ms |
| Anthropic | Anthropic | ● error | — | request failed | — |
| Google Gemini | ● reachable | 403 | answered, credentials not supplied | 1510 ms | |
| DeepSeek | DeepSeek | ● reachable | 401 | answered, credentials not supplied | 1443 ms |
| Qwen (Singapore) | Alibaba | ● reachable | 401 | answered, credentials not supplied | 2115 ms |
| Qwen (Beijing) | Alibaba | ● reachable | 401 | answered, credentials not supplied | 3325 ms |
| Kimi / Moonshot | Moonshot | ● reachable | 401 | answered, credentials not supplied | 2376 ms |
| Zhipu GLM | Zhipu | ● reachable | 401 | answered, credentials not supplied | 1695 ms |
🗺️ 6. GeoIP Databases (16 Independent Providers)
7. Popular Services Geo Detection (21 probes)
8. CDN Edge Location (PoP)
🔄 Auto-Updating App Subscriptions
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