⚠️

节点已停止响应

此节点已无响应(经拨测确认)。推荐使用以下可用备选节点:

🇸🇬 VLESS REALITY 节点失效 / 休眠

Singapore (SG) — VLESS TCP Node

Host: sg2-8sb.6121999.dpdns.org:19825 • Tested: 7:10:58 AM

Checked Latency Offline / Timeout
Est. Bandwidth 0 Mbps
24h Uptime SLA 0% (Inactive)
Exit Consensus SG (Unreachable)

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👍 Community Health Rating

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🚀 一键导入客户端

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📊 Recent Verification History

Automated multi-point health probes through Xray-core / libxray (verified every 30 minutes)

24h SLA: 56.3% (32 probes)
Probe Time Probe Node Verdict Latency (RTT) Exit IP
Mon, 19 Oct 2026 08:10:58 UTC 🇺🇸 US Main 🔴 Failed (unreachable) — 146.235.16.130
Mon, 19 Oct 2026 07:10:58 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 1876 ms 146.235.16.130
Mon, 19 Oct 2026 06:10:58 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 533 ms 146.235.16.130
Mon, 19 Oct 2026 05:10:59 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 1308 ms 146.235.16.130
Mon, 19 Oct 2026 04:10:58 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 838 ms 146.235.16.130
Mon, 19 Oct 2026 03:10:58 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 1766 ms 146.235.16.130
Mon, 19 Oct 2026 02:40:58 UTC 🇺🇸 US Main 🔴 Failed (unreachable) — 146.235.16.130
Mon, 19 Oct 2026 02:10:58 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 801 ms 146.235.16.130
Mon, 19 Oct 2026 01:40:58 UTC 🇺🇸 US Main 🔴 Failed (unreachable) — 146.235.16.130
Mon, 19 Oct 2026 01:10:58 UTC 🇺🇸 US Main 🔴 Failed (unreachable) — 146.235.16.130
Mon, 19 Oct 2026 00:40:58 UTC 🇺🇸 US Main 🔴 Failed (unreachable) — 146.235.16.130
Sun, 18 Oct 2026 23:40:58 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 2136 ms 146.235.16.130
Sun, 18 Oct 2026 23:10:58 UTC 🇺🇸 US Main 🔴 Failed (unreachable) — 146.235.16.130
Sun, 18 Oct 2026 22:10:58 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 538 ms 146.235.16.130
Sun, 18 Oct 2026 21:10:58 UTC 🇺🇸 US Main 🟢 HTTP 204 OK 685 ms 146.235.16.130

⚙️ 协议核心技术参数

Verified protocol configuration attributes required for manual client profiles.

主机 / 域名 sg2-8sb.6121999.dpdns.org
端口号 19825
安全传输协议 REALITY
底层传输方式 TCP
SNI 伪装域名 sg2-8sb.6121999.dpdns.org
公钥 (pbk) GvvkY8xYb9QjvwvzYq_uNC4tOGd0DCxRnz6770-xgkI
短标识 (sid) 6ba85179e30d4fc2
流控算法 (Flow) xtls-rprx-vision
UUID 2d1ad594-80a4-4bfb-87a6-038e39701f51
TLS 指纹 (Fingerprint) 13778528
🛡️

Xray REALITY over RAW / TCP

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

SNI: Direct Match (Standard TLS) Port 19825 (Non-standard • High Risk) uTLS: 13778528 (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: Non-standard port (19825). Mobile operators and restricted whitelist networks frequently drop non-443/8443 traffic at the firewall layer.
SNI Masking Analysis (sg2-8sb.6121999.dpdns.org): SNI matches target server hostname — clean standard TLS handshake with no cross-domain mismatch.
uTLS Handshake Security Analysis (13778528): Emulating 13778528 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 13778528 TLS parameters to protect against passive fingerprinting.
REALITY Cryptography: Public key (pbk) pinned on server • Short ID (sid: 6ba85179e30d4fc2) validated for session authorization

❓ Frequently Asked Questions for Node #13778528

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 ⏱ 16.75s
1. Exit IP & Autonomous System (Identity) 🇸🇬 SG
Public Exit IPv4: 146.235.16.130
Network (ASN / Org): AS31898 · Oracle Corporation
BGP Prefix / Subnet: —
Node Location: Singapore (Loyang) — 🇸🇬 SG
2. IP Address Reputation (proxycheck.io v3) Hosting
Address Class: 🖥️ Hosting / Datacenter
Risk Score:
20 / 100 (95% conf)
Detection Flags:
hosting
Operator / Provider: Oracle Corporation

3. Geolocation Consensus (IPv4)

Providers tallied: 16
🇸🇬 SG Singapore
100% (16/16)

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

Service Status Region Technical Detail RTT
ChatGPT (web) ● available — — 3603 ms
ChatGPT (app) ● available — — 3185 ms
YouTube Premium ● available — — 3360 ms
Netflix ○ error — request failed 6032 ms
Claude ○ error 🇸🇬 SG request failed —
TikTok ● available — — 3225 ms
Gemini ○ error — request failed —
NotebookLM ○ error — request failed —

🤖 5. AI Model API Endpoints (Direct Probe)

AI Endpoint Vendor State HTTP Detail RTT
OpenAI OpenAI ● reachable 401 answered, credentials not supplied 3449 ms
Anthropic Anthropic ● reachable 401 answered, credentials not supplied 3666 ms
Google Gemini Google ● reachable 403 answered, credentials not supplied 3903 ms
DeepSeek DeepSeek ● reachable 401 answered, credentials not supplied 3748 ms
Qwen (Singapore) Alibaba ● reachable 401 answered, credentials not supplied 3167 ms
Qwen (Beijing) Alibaba ● error — request failed —
Kimi / Moonshot Moonshot ● error — request failed —
Zhipu GLM Zhipu ● reachable 401 answered, credentials not supplied 3693 ms

🗺️ 6. GeoIP Databases (16 Independent Providers)

cloudflare.com 🇸🇬 SG
iplocation.com 🇸🇬 SG
maxmind.com 🇸🇬 SG
rdap.db.ripe.net —
ipinfo.io —
ipregistry.co —
ipapi.co —
country.is 🇸🇬 SG
geoapify.com 🇸🇬 SG
geojs.io 🇸🇬 SG
ipapi.is 🇸🇬 SG
ipbase.com —
ipquery.io 🇸🇬 SG
ipwho.is —
ip-api.com 🇸🇬 SG
2ip.io 🇸🇬 SG

7. Popular Services Geo Detection (21 probes)

Google 🇸🇬 SG
Google Search captcha —
YouTube 🇸🇬 SG
YouTube Premium —
YouTube Music —
Twitch —
ChatGPT —
Netflix 🇸🇬 SG
Spotify —
Spotify signup —
Deezer —
Reddit —
Reddit guest access no
Amazon Prime Video —
Apple 🇸🇬 SG
Steam 🇸🇬 SG
PlayStation —
TikTok 🇸🇬 SG
Ookla Speedtest —
JetBrains —
Microsoft (Bing) —

8. CDN Edge Location (PoP)

Cloudflare edge 🇸🇬 SG
PoP: SIN
YouTube / GGC edge 🇸🇬 SG
GGC: SIN
Netflix Open Connect 🇸🇬 SG
OCA: Singapore

🔄 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:

Unified Smart Subscription Auto-Detect
Clash / mihomo YAML Subscription Clash.Meta

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