Stored registration data identifies NICENIC INTERNATIONAL GROUP CO., LIMITED (IANA 3765) as the registrar. PhishDestroy maintains separate NiceNIC abuse-report research; registrar association is contextual and is not an independent detection for this domain.
Analysis of the domain katanna.network shows a high‑risk, generic phishing infrastructure that was taken offline as of the report date, July 24 2026. The domain was registered on March 22 2026 through NICENIC INTERNATIONAL GROUP CO., LIMITED and is hosted on Cloudflare’s network, resolving to IP 172.67.142.21 located in Canada. The site operates without a TLS certificate, despite being served via Cloudflare, and negotiates HTTP/3 connections. Service fingerprints reveal the presence of jQuery and Google Hosted Libraries, as well as Cloudflare Browser Insights, indicating a typical web‑stack used by many malicious sites.
The page title returned by the server is "katana," but no further content analysis is available. Reputation data shows that 11 of 94 VirusTotal scanners flagged the domain, and Gridinsoft assigns a trust score of 0 / 100. The domain appears on four distinct security blocklists and has been actively blocked by PhishDestroy, MetaMask, ScamSniffer, and SEAL. The identified scam type is a fake exchange, suggesting the site attempted to harvest credentials or monetary assets by impersonating a legitimate trading platform.
While the domain is currently offline, defenders should continue to enforce blocks on the associated IP address and the domain itself across DNS and web‑filtering solutions. Ongoing monitoring of the hosting provider’s IP range and the identified nameservers (elsa.ns.cloudflare.com, kirk.ns.cloudflare.com) is recommended to detect any re‑use of the infrastructure for future campaigns. Additional threat‑intel feeds should be consulted for any reappearance of the domain or related indicators, and incident response teams should treat any residual traffic as potentially malicious, given the confirmed high‑risk classification.
スキャナーに関する注記:unavailable: raw=connection_error; http=0; via=http_proxy; error=SOCKSHTTPConnectionPool(host='katanna.network', port=80): Max retries exceeded with url: / (Caused by NewConnectionError
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.
Evidence layersAvailability: UnreachableContent: UnknownDNS: ResolvedRegistration: Active
Latest HTTP observation不明Probe Inconclusive20%2026-10-13 10:50:55 UTC
RDAP registrationアクティブNICENIC INTERNATIONAL GROUP CO., LIMITED · IANA 3765RDAP HTTP 200source: Rdap Status CollectorclientDeleteProhibitedclientTransferProhibitedexpires 2027-03-17 13:43:18 UTCchecked 2026-08-05 18:56:13 UTC
Observed timelinelast reachable: 2026-09-15 22:18:00 UTC
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.
使用技術 · 5 identified
J
jQuery
JavaScript libraries
Fast, small JavaScript library simplifying HTML manipulation, event handling, and Ajax.
Google Hosted Libraries
Cloudflare Browser Insights
AnalyticsRUM
Performance monitoring tool that measures website speed from real users.
Last analyzed Previous stored snapshot: 9 detections
alphaMountain.ai
BitDefender
ESET
Fortinet
G-Data
Gridinsoft
Lionic
ソフォス
VIPRE
サイトパフォーマンス分析
Google PageSpeed Insights — mobile performance audit of katanna.network· checked Mar 21, 2026
94
Good
Performance
FCP
2.4s
First Contentful Paint
LCP
2.4s
Largest Contentful Paint
CLS
0
Cumulative Layout Shift
TBT
0ms
Total Blocking Time
SI
2.83s
Speed Index
Powered by Google PageSpeed Insights · Mobile strategy · Scores: 90-100 Good50-89 Needs Work0-49 Poor
脅威対応 Pipeline
ディスカバリー
Analysis
Notifications
Monitoring
14 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.
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.
PDF notice generated Notice text archived (416 chars)
Abuse notice text as sent to the provider
Registrar: NICENIC International Group Co., Limited (Hong Kong (China))
Policy Violations: “Services may be used only for lawful purposes… fraud, abuse and illegal activity prohibited. Violations may result in immediate suspension.” + dedicated abuse handling and takedown
Applicable Laws: Crimes Ordinance Cap.200 (Fraud), Theft Ordinance Cap.210 §16A (fraud by deception), Personal Data (Privacy) Ordinance Cap.486
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PhishDestroy Investigation
