域安全和威胁情报

att[.]ciowu[.]icu

“Welcome to nginx!”

威胁判定关键 95/100 证据评分

可用性 内容不可用 最新观察中的内容不可用

风险信号

病毒检测总数：14/93 Spamhaus DBL: DBL_PHISH URLQuery threat systems: 1 alert

2026年1月28日 1 Report Sent CDN

报告概览

att.ciowu.icu — 内容不可用. 证据摘要: VirusTotal 14/93 (Criminal IP, alphaMountain.ai, Chong Lua Dao, Cluster25, CRDF); URLQuery 1 alert; Spamhaus DBL_PHISH; PhishDestroy score 95/100. 注册商: Gname.

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

att.ciowu.icu was observed returning the default nginx page title “Welcome to nginx!” before being taken offline. The domain was registered on February 21, 2026 through Gname.com Pte. Ltd. and is hosted on Cloudflare infrastructure (nameservers brady.ns.cloudflare.com and love.ns.cloudflare.com). DNS resolution points to 188.114.97.3, an address owned by AS13335 Cloudflare, Inc., located in the United States. No TLS certificate is presented, indicating the site was served over plain HTTP.

The site is classified as a brand‑impersonation campaign targeting x.com, and the Gridinsoft trust score is 0/100, reflecting a complete lack of trust. PhishDestroy has already blocked the domain, and it appears on at least one public security blocklist. VirusTotal analysis shows that 14 of 93 scanning engines flagged the domain as malicious, reinforcing the suspicion of phishing activity.

Current status is offline, so active payloads cannot be confirmed, but the combination of low trust score, blocklist presence, and vendor detections strongly suggests a fraudulent site designed to lure victims into providing credentials for x.com. Defenders should continue to denylist att.ciowu.icu and its resolving IP, monitor the Cloudflare‑hosted address for re‑use, and consider adding the domain to internal URL filtering rules. Ongoing observation of the registrar Gname.com Pte. Ltd. for similar registrations is advisable, as is periodic re‑scanning to detect any re‑activation.

VirusTotal

14 det.

URLQuery

1 threat alert

URLScan

报告 ↗

观测状态

内容不可用

DestroyList

已列入

Reports Sent

数据覆盖范围 VirusTotal 14 / 93 URLQuery 1 threat-system alert PhishStats 未检查 OTX no community references CF雷达 scan completed URLScan capture 存储的报告 URLScan verdict 无可用判定 DNS 阻断未检查 TLS 无证书数据 WHOIS not parsed 屏幕截图 3 captures · 3 sources 重定向链未探查

网络安全情报

Threat Detection Systems 1 alert

Detection System	Indicator	Verdict	Alert
Quad9 DNS	`att.ciowu.icu`	malicious	Sinkholed

威胁响应 Pipeline

发现

Checks

Reports

可用性

12/12

Sent Report Recorded

Stored sent-report record for registrar Gname.com Pte. Ltd., hosting provider, 1 abuse contact

complaint@gname.com

2026年1月28日

公共封禁名单状态

已保存的截图

Screenshot of att.ciowu.icu — **URLScan capture**2026-03-29 09:24 UTC 2 / 3

查看原图来源报告 Wayback 下载

页面标题

Welcome to nginx!

域名情报

域名

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。

Registrar (base domain) Gname

(SG)

滥用举报联系方式complaint@gname.com

ICANN 注册管理机构ICANN官方认证注册商 →

WHOIS查询ciowu.icu 的 ICANN RDAP →

IP 地址 188.114.97.3 CDN

地理位置

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。

Registration (base domain)ciowu.icu · Expires 2027年1月20日

首次不可用所需时间 101 days

统计口径从第一个存储的滥用报告到第一次观察到内容不可用所经过的时间。这并不能确定原因。

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。

技术细节DNS、SSL SAN、时间戳

首次发现2026年1月28日

DOM Analysisanalyzed 2026年4月23日score 10/100

IoC Extractionscanned 2026年8月2日0 wallet · 0 Telegram IoCs

Submitted URLhttp://att.ciowu.icu/

域名服务器brady.ns.cloudflare.comlove.ns.cloudflare.com

TLS Observationscanned 2026年3月15日

Case ID

SHORTDOT 域名区 · 公开证据 .icu

ShortDot zone evidence

The linked repository preserves daily zone observations across seven ShortDot-operated TLDs, including registration volume and abuse-related indicators. This registry context is supporting background and is not an independent detection for the domain in this report.

ShortDot SA · Luxembourg 7 个域名区 · 全区证据每日更新打开 ShortDot 证据库

ICANN OVERSIGHT Registration: ciowu.icu

认证和 RAA 背景

Registrar accreditation and DNS abuse obligations

For the registrable domain ciowu.icu behind this subdomain, 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。

举报此域名提交证据，帮助保护他人

VirusTotal 分析

14 / 93 安全供应商标记了该域

View on VT

Last analyzed 2026-02-23 12:17:20 UTC

Criminal IP

alphaMountain.ai

Chong Lua Dao

Cluster25

CRDF

CyRadar

ESET

Fortinet

Gridinsoft

Lionic

MalwareURL

SOCRadar

VIPRE

Webroot

证据与外部报告

证券分析

URLScan Stored capture VirusTotal 14 det. ChainPatrol URLQuery 1 threat alert Gridinsoft SSL 实验室 CF雷达 Open report WOT ScamAdviser 黑名单检查器 URLVoid Sucuri SiteCheck MDN 观测站

Submitted Evidence Snapshot

Sent: 2026-01-28 03:26:29 UTC Ledger records: 1 Case ID: PD-20260128-B95781 Recipient: complaint@gname.com

Page title stored with report: Welcome to nginx!

URLScan evidence VirusTotal evidence URLQuery evidence Screenshot 14.8 KB

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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If credentials were compromised, report immediately. Do not engage with recovery scammers.

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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Contact centre0300 123 2040

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HTML · IFRAME

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embed.html

<iframe
  src="https://phishdestroy.io/zh/embed/domain/att.ciowu.icu"
  title="PhishDestroy threat report for att.ciowu.icu"
  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>

att[.]ciowu[.]icu

威胁响应 Pipeline

公共封禁名单状态

已保存的截图