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throughput-grid.digital

“Throughput Grid Academy | Linux & IT Courses”

威胁判定 关键 80/100 证据评分
可用性 最后已知的活跃状态 最新存储的可达性观察
风险信号
病毒检测总数：5/89 URLQuery threat systems: 3 alerts 品牌冒充：Unknown 最后已知的活跃状态
2026年3月4日 未知 CDN
Actions API
⚠️
该域名已被标记为恶意域名
安全引擎报告检测：5。 请格外小心——不要输入凭据或个人信息。
报告概览

Analysis of throughput-grid.digital confirms it as a phishing domain targeting individuals seeking IT and Linux training courses.

为保留原始取证记录，下方的 PhishDestroy AI 详细分析仍使用英文。

证据摘要

重要
评分
80/100

Analysis of throughput-grid.digital confirms it as a phishing domain targeting individuals seeking IT and Linux training courses. The domain was registered on March 4, 2026, through Dynadot LLC and is currently offline. Infrastructure analysis reveals Cloudflare hosting (AS13335) with nameservers aida.ns.cloudflare.com and wells.ns.cloudflare.com, resolving to IP 104.21.25.87 in the United States. The site presented itself as 'Throughput Grid Academy | Linux & IT Courses,' though no further content analysis is available to confirm specific phishing mechanisms or credential harvesting techniques.

The domain is flagged by three security blocklists (PhishDestroy, MetaMask, SEAL) and holds a Gridinsoft trust score of 0/100, indicating high-risk classification. Five of 94 security vendors on VirusTotal detect the domain as malicious. SSL certification is provided by Let's Encrypt (E8), a common but not exclusive indicator of legitimate sites. HTTP/3 protocol usage aligns with Cloudflare's standard configuration and does not inherently signal malicious activity.

Defenders should treat this domain as confirmed phishing infrastructure. Recommended actions include blocking the domain and IP at perimeter security controls, monitoring for related subdomains or newly registered lookalike domains, and alerting users who may have interacted with the site prior to takedown. No evidence links this domain to a specific phishing kit or targeted brand beyond the 'Throughput Grid Academy' page title. Further investigation may reveal additional payload delivery or credential theft patterns, though current intelligence does not specify these details.

VirusTotal
VirusTotal
5 det.
URLQuery
URLQuery
3 threat alerts
DNS Security
3/14
URLScan
URLScan
报告 ↗
TLS 证书
E8
年龄
7 mo
观测状态
最后已知的活跃状态 301
PhishDestroy
DestroyList
已列入
数据覆盖范围 VirusTotal 5 / 89 URLQuery 3 threat-system alerts PhishStats checked — no match recorded OTX no community references CF雷达 scan completed URLScan capture 存储的报告 URLScan verdict 分析完成 DNS 阻断 3/14 TLS valid certificate, 77d WHOIS 7 mo old 屏幕截图 3 captures · 3 sources
网络安全情报
DNS Provider Blocks 3 / 14
Controld Adblock Controld Family Controld Malware
Dangerous · Checked 14 DNS providers: Quad9, AdGuard, ControlD, CleanBrowsing & more
Threat Detection Systems 3 alerts
Detection System Indicator Verdict Alert
DigiCert UltraDNS throughput-grid.digital malicious Sinkholed
Hagezi Threat Feed throughput-grid.digital malicious Sinkholed
DNS4EU throughput-grid.digital malicious Sinkholed
Stored URLQuery scan evidence · Mar 4, 2026 14:02 UTC Open source report

Forensic History & Detection Timeline

This timeline displays historical security and status checkpoints observed by the PhishDestroy automated monitoring network. It records domain lifecycle updates, scanner changes, and threat telemetry over time.
  1. VirusTotal Detections Update Mar 10, 2026 · 04:28 UTC
    VirusTotal scanner detections updated from 5 to 4. Resolved alerts: Fortinet.
  2. Cloudflare Radar Scan Mar 4, 2026 · 16:50 UTC
    Cloudflare Radar scan registered: View Radar report.
  3. VirusTotal Detections Update Mar 4, 2026 · 16:25 UTC
    VirusTotal scanner detections updated from 0 to 3. Added scanner alerts: Fortinet, Gridinsoft, Seclookup.

威胁响应 Pipeline

发现
Checks
Reports
可用性
14/16

公共封禁名单状态

Evasion analysis

Cloaking suspected: scanner and victim titles differ

Stored crawler-versus-browser observations for this host, plus a live fingerprint check for Keitaro-style traffic distribution systems.

Stored cloaking flag
Not yet scanned
Last cloaking scan
Server header seen by scanner
cloudflare

Scanner note: redirect: raw=redirect_301; http=301; via=https_proxy; location=https://throughput-grid.digital/; server=cloudflare

Title shown to the security scanner301 Moved Permanently
Title shown to a browser visitorThroughput Grid Academy | Linux & IT Courses
Live TDS fingerprint check
Seven Keitaro fingerprints plus a crawler-versus-browser comparison, run from the PhishDestroy scanner when this section scrolls into view.
Waiting

已保存的截图 · 3 sources

Primary capture 1 / 3
来源Primary capture
Captured2026-03-24 12:08 UTC
StateStored capture
Position1 / 3
查看原图 Open raw image Wayback 下载
页面标题
Throughput Grid Academy | Linux & IT Courses
TLS 证书
Valid transport encryption · 颁发者 E8 · valid for 77 days

域名情报

域名
URLScan Verdict 分析完成 score 0 report ↗
服务器 / ASN cloudflare · AS13335 CLOUDFLARENET - Cloudflare, Inc., US
IP Context Cloudflare shared edge origin IP hidden Edge-IP 声誉不属于此域。
注册商 Dynadot US(US)
滥用举报联系方式abuse@dynadot.com
ICANN 注册管理机构ICANN官方认证注册商 →
WHOIS查询throughput-grid.digital 的 ICANN RDAP →
IP 地址 104.21.25.87 CDN
地理位置US San Francisco, US
网络AS13335 · Cloudflare, Inc.
反向 IPviewdns.info → rapiddns.io →
源 IP 隐藏在 CDN 代理后面。边缘地址的反向 IP 结果包含不相关的租户；查找源头需要被动 DNS 或证书透明数据。
注册信息创建 2026年3月4日 (200d)
HTTP 状态码301 Moved Permanently
Elapsed Since First Report 11 days
统计口径 Raw elapsed time since the first stored abuse report. It is not a registrar response-time measurement. Latest observed status: 最后已知的活跃状态.
每份报告包含哪些内容 存储的传出报告记录可以参考当时可用的证据，例如供应商判决、注册数据、托管详细信息、分类或屏幕截图。此页面无法推断收件人交付、接收、确认或操作的确切有效负载。
技术详情DNS、SSL SAN、时间戳
首次发现2026年3月4日
DOM Analysisanalyzed 2026年7月27日score 78/100
IoC Extractionscanned 2026年7月29日0 wallet · 0 Telegram IoCs
Submitted URLhttp://throughput-grid.digital/
域名服务器wells.ns.cloudflare.com
TLS Fingerprint
TLS Observationvalid from 2026年2月19日scanned 2026年3月15日
ICANN OVERSIGHT

认证和 RAA 背景

Registrar accreditation and DNS abuse obligations

For this gTLD, the registrar above operates under an ICANN accreditation agreement. The links below provide the official fee schedule and current DNS abuse compliance guidance.

Accreditation is a contract, not a safety certification.

RAA §3.18 establishes abuse-contact and handling requirements. This report can document stored outbound notices and later technical observations; it does not by itself establish receipt, investigation, remediation, or contractual non-compliance.

认证是一纸合同，不是安全印章。 核实 ICANN 费用 阅读 RAA §3.18 PHISHDESTROY INVESTIGATIONICANN funding, contracts, and DNS abuse oversight
Accountability draft 不会自动发送任何内容。
技术 · 2 identified
Detected via Cloudflare Radar · Wappalyzer engine
举报此域名 提交证据，帮助保护他人

VirusTotal 分析

5 / 89 安全供应商标记了该域
View on VT
Last analyzed Previous stored snapshot: 3 detections
alphaMountain.ai
Chong Lua Dao
Forcepoint ThreatSeeker
Gridinsoft
Seclookup
网站性能分析

Google PageSpeed Insights — mobile performance audit of throughput-grid.digital · checked Mar 4, 2026

77
Needs Work
Performance
FCP
1.97s
First Contentful Paint
LCP
5.33s
Largest Contentful Paint
CLS
0
Cumulative Layout Shift
TBT
0ms
Total Blocking Time
SI
4.11s
Speed Index
Powered by Google PageSpeed Insights · Mobile strategy · Scores: 90-100 Good 50-89 Needs Work 0-49 Poor

社区报告

由 1 名社区成员报告；首次发现于 2026年3月4日

已存储报告
1
已报告的唯一 URL
1
已接受1

证据与外部报告

证券分析
URLScan Analyzed VirusTotal 5 det. ChainPatrol URLQuery 3 threat alerts Gridinsoft SSL 实验室 Stored TLS valid CF雷达 Open report DNS Security 3/14 WOT ScamAdviser 黑名单检查器 URLVoid Sucuri SiteCheck MDN 观测站
OSINT与情报分析
Web-Check Full scan SOCRadar Dark web report LeakIX Leak search Shodan Censys ThreatFox 哈德逊岩 Sign-in search IntelX crt.sh 证书 WHOIS Wayback
DNS 与网络
nslookup.io DNS bgp.tools ASN /路线
SEO 与域名
SpyFu Moz DA/PA Ahrefs 反向链接 深度分析

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如果您输入了帐户凭据、个人或付款信息，或者从此域下载了文件，请立即采取措施。以下资源可帮助您报告事件并保护自己。

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embed.html 
<iframe
  src="https://phishdestroy.io/zh/embed/domain/throughput-grid.digital"
  title="PhishDestroy threat report for throughput-grid.digital"
  width="100%" height="320"
  loading="lazy"
  referrerpolicy="no-referrer"
  sandbox="allow-same-origin allow-popups allow-popups-to-escape-sandbox"
  style="border:0;border-radius:12px;max-width:100%"
></iframe>