Analysis of the domain kakscoin.online, created on 21 February 2026 and currently listed as offline, shows clear indicators of a brand‑impersonation campaign targeting UPS. The site is served through Cloudflare, using the nameservers randy.ns.cloudflare.com and ryleigh.ns.cloudflare.com, and responds over HTTP/3. An IPv6 address of 2a06:98c1:3121::3 resolves the domain to Cloudflare’s network (AS13335, United States). The TLS certificate is issued by Google Trust Services under the WE1 root, which is a legitimate certificate authority, indicating the attackers have obtained a valid certificate for the domain. The page title observed during the brief crawl was 'karken', which does not correspond to any UPS‑related terminology and suggests the content has not been publicly disclosed.
Reputation signals are strongly negative. The domain appears on three independent security blocklists and is actively blocked by PhishDestroy, MetaMask, and SEAL. VirusTotal scans show 13 of 93 antivirus or URL‑reputation engines flag the domain, reinforcing the malicious classification. Gridinsoft assigns a trust score of 0 out of 100, the lowest possible rating. AlienVault OTX references the domain in a single threat‑intel pulse, indicating that at least one community source has correlated it with malicious activity.
The registrar listed is NameCheap, Inc., a common registrar for both legitimate and abusive domains, providing no additional mitigation. No evidence of a specific phishing kit or page content beyond the title is available, and the site’s offline status prevents further technical inspection of payloads or credential‑harvesting forms. Consequently, the precise method of UPS impersonation remains unknown. Defenders should continue to block kakscoin.
探测与规避分析
隐身和流量分配检查
未观察到在存储的扫描图像中未观察到遮蔽现象
针对该主机的爬虫与浏览器观察记录，以及针对“Keitaro”式流量分配系统的实时指纹检测。
存储的隐身标志
未观察到
伪装评分
0/6
上次隐形扫描
扫描说明:unavailable: raw=connection_error; http=0; via=http_proxy; error=SOCKSHTTPConnectionPool(host='kakscoin.online', port=80): Max retries exceeded with url: / (Caused by NewConnectionError
DOM Analysisanalyzed 2026年4月23日score 10/1001 brand signal
Submitted URLhttp://kakscoin.online/
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.
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Primary outcomeDNS 非活动reason: DNS NXDOMAIN80% confidence
Attributionsource: Dns Cache
Evidence layersAvailability: DNS inactiveContent: UnreachableDNS: NXDOMAINRegistration: Unknown
Latest HTTP observation未知Probe Inconclusive20%2026-10-13 01:17:14 UTC
RDAP registration未知
Observed timelinelast reachable: 2026-09-13 22:18:08 UTCcurrent episode first observed: 2026-10-09 20:20:42 UTCobserved RIP window: 2026-09-13 22:18:08 UTC → 2026-10-09 20:20:42 UTC · 622.04hmidpoint estimate ≈ 2026-09-26 21:19:25 UTC · precision low · basis bounded
Availability, content, DNS and registration are independent evidence layers. NXDOMAIN, an unreachable origin or missing content alone does not prove registrar action. A registrar or provider is credited only when a direct technical marker identifies that actor. Report causality is shown separately.
技术 · 2 identified
Cloudflare
CDN
Web infrastructure and security company providing CDN, DDoS mitigation, and DNS services.
Google PageSpeed Insights — mobile performance audit of kakscoin.online· checked Apr 25, 2026
100
Good
Performance
FCP
0.77s
First Contentful Paint
LCP
0.77s
Largest Contentful Paint
CLS
0
Cumulative Layout Shift
TBT
0ms
Total Blocking Time
SI
0.98s
Speed Index
Powered by Google PageSpeed Insights · Mobile strategy · Scores: 90-100 Good50-89 Needs Work0-49 Poor
Forensic History & Detection Timeline
ThreatLifecycleTelemetry
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.
17 recorded events. These records describe collected evidence, outgoing notifications and publication; they do not confirm a complete investigation or a takedown.
A stored Cloudflare Radar report is available. The report link alone is not a malicious verdict and does not prove that every network field was captured.
Web Archive
Preserved in 互联网档案馆 — historical evidence archived
We scan suspicious URLs, inspect public results and send evidence through the appropriate abuse-reporting channels. The dated events above show what is recorded for this domain. The directory below explains the wider workflow.
01Public scans & evidence collection10 sources and tool groups+
Inspect the public DNS, TLS, HTTP and technology surface.
02Abuse reports & follow-upRegistrar, hosting and security channels+
Identify the responsible provider. Match registration and hosting records to the relevant abuse contact.
Prepare an evidence package. Include the URL, public scan references, captures and the recorded observations.
Send the report. Keep outgoing report records and recipient information when available.
Recheck and publish updates. Track later scanner verdicts, provider responses and site availability.
Security services used for scanning, reputation checks and reporting are listed below. A service being listed is not evidence that it received, accepted or acted on this particular domain. Recorded submissions appear in the notification history above.
(US)
