Domain security and threat intelligence
huddle01.download
“Home – Huddle01's Documentation”
Threat verdict
Critical
70/100 evidence score
Availability
Content unavailable
Content was unavailable in the latest observation
Risk signals
VirusTotal detections: 6/91
Spamhaus DBL: DBL_PHISH
Brand impersonation: Discord
Actions
API
Evidence Summary
CRITICAL
Analysis on huddle01.download indicates an active brand‑impersonation campaign targeting Discord users. The domain was registered on 21 February 2026 through NiceNIC International Group Co., Limited and resolves to the Cloudflare‑hosted address 66.33.60.67, which is announced as part of AS13335 (Cloudflare, Inc.) and located in the United States. The site is served behind Cloudflare, using HTTP/3 and presents a valid SSL certificate issued by Google Trust Services under the WE1 root, suggesting the TLS handshake is not being abused. However, the HTTP response code is 521, indicating that the origin server is refusing connections, a pattern often observed in temporary phishing infrastructure that relies on Cloudflare’s edge caching.
Reputation checks show a Gridinsoft trust score of 0 / 100 and three independent blocklists have already listed the domain. VirusTotal records show that 7 of 93 scanning engines have flagged the domain, and it appears in a single AlienVault OTX pulse, confirming that threat‑intel communities have observed malicious activity. The domain is also specifically blocked by PhishDestroy, MetaMask, and SEAL, reinforcing the classification as a brand‑impersonation site. The page title returned by the server is “Home – Huddle01’s Documentation”, which does not reference Discord and suggests the content may be a generic landing page used to host malicious payloads or credential‑harvesting forms, although the exact page content has not been publicly disclosed.
The primary uncertainty lies in the current state of the backend service, given the 521 status, and whether the site is actively serving phishing pages or merely staging infrastructure. Defenders should add 66.33.60.67 and huddle01.download to URL filtering and DNS block lists, monitor for any outbound connections to that IP, and enforce multi‑factor authentication for Discord accounts to mitigate credential compromise.
VirusTotal
6 det.
OTX references
URLScan
TLS Certificate
Expired or unverified -157d
Observed status
Content unavailable
DestroyList
Listed
Reports Sent
1
Data coverage
VirusTotal
6 / 91
URLQuery
checked — no detections recorded
OTX
1 community reference
CF Radar
scan completed
URLScan capture
stored report
TLS
Expired or unverified
WHOIS
not parsed
Screenshot
3 captures · 3 sources
Network Security Intelligence Registrar context
Registrar context
NiceNIC
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.
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.
-
Domain Status Transition Sep 7, 2026 · 04:30 UTCDomain state transitioned from alive to dead.
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Cloudflare Radar Scan Mar 7, 2026 · 09:24 UTCCloudflare Radar scan registered: View Radar report.
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Cloudflare Radar Scan Mar 7, 2026 · 07:02 UTCCloudflare Radar scan registered: View Radar report.
-
Domain Status Transition Feb 28, 2026 · 02:59 UTCDomain state transitioned from alive to dead.
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Domain Status Transition Feb 28, 2026 · 02:56 UTCDomain state transitioned from alive to dead.
Threat Response Pipeline
Discovery
Checks
Reports
Availability
20/20
Sent Report Recorded
Stored sent-report record for registrar NiceNIC International Group Co., Limited, hosting provider, 2 abuse contacts
http://whois.nicenic.com/?page=whoisformabuse@nicenic.net
Public Blocklist Status
Detection-evasion analysis
Cloaking and traffic-distribution check
Not observed
No cloaking was observed in the stored scan
Stored crawler-versus-browser observations for this host, plus a live fingerprint check for Keitaro-style traffic distribution systems.
- Stored cloaking flag
- Not observed
- Cloaking score
- 0/6
- Last cloaking scan
Scanner note: dns_error: raw=dns_error; via=local_dns_prefilter
Live TDS fingerprint check
Seven Keitaro fingerprints plus a crawler-versus-browser comparison, run from the PhishDestroy scanner when this panel is open.
Waiting
Stored Capture · 3 sources
Domain Intelligence
Domain
Server / ASN
Vercel · AS16509 AMAZON-02 - Amazon.com, Inc., US
IP Context
Cloudflare shared edge
origin IP hidden
Edge-IP reputation is not attributed to this domain.
OTX Tags
scam
Registrar
NiceNIC
(RU)
PhishDestroy Investigation
(RU)
PhishDestroy Investigation
IP Address
66.33.60.67
CDN
Geo
San Francisco, US
San Francisco, USNetworkAS16509 · AS13335 Cloudflare, Inc.
The origin IP is hidden behind a CDN proxy. Reverse-IP results for the edge address contain unrelated tenants; finding the origin requires passive DNS or certificate-transparency data.
RegistrationExpires Dec 10, 2026
Technical detailsDNS, SSL SANs, timestamps
First DetectedJan 30, 2026
DOM Analysis
IoC Extraction
Submitted URLhttp://huddle01.download/
Nameserversarnold.ns.cloudflare.com
TLS Fingerprint
TLS Observation
Case ID
ICANN OVERSIGHT
Accreditation and RAA context
Accreditation and RAA context
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.
Accreditation is a contract, not a safety seal.
Verify ICANN fees
Read RAA §3.18
PHISHDESTROY INVESTIGATIONICANN funding, contracts, and DNS abuse oversight
Latest Classified Outcome 2026-09-30 02:30:48 UTC
Primary outcome
Unknown
reason: Probe Inconclusive 20% confidence
Attribution
source: Current Http Probe
Evidence layers
Availability: Unreachable
Content: Unknown
DNS: Stale
Registration: Active
Latest HTTP observation
Unknown Probe Inconclusive 20% 2026-09-30 02:30:48 UTC
RDAP registration
Active NICENIC INTERNATIONAL GROUP CO., LIMITED · IANA 3765 RDAP HTTP 200 source: Rdap Status Collector clientDeleteProhibitedclientTransferProhibited expires 2026-12-11 10:14:20 UTC checked 2026-08-08 04:38:47 UTC
Observed timeline
last reachable: 2026-08-09 22:13:48 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.
Technologies · 2 identified
Cloudflare
CDN
HTTP/3
Miscellaneous
Detected via Cloudflare Radar · Wappalyzer engine
Report This Domain
Submit evidence & help protect others
VirusTotal Analysis
6 / 91 security vendors flagged this domain
View on VT
Last analyzed First positive detection Previous stored snapshot: 0 detections
alphaMountain.ai
Chong Lua Dao
CRDF
Fortinet
Gridinsoft
Webroot
Archived Evidence
Wayback Machine Snapshot
A historical snapshot is available for evidence review
Community reports
Reported by 1 community member, first seen Jan 30, 2026
- Stored reports
- 1
- Unique reported URLs
- 1
Accepted1
Evidence & External Reports
Security Analysis
Submitted Evidence Snapshot
Sent: Ledger records: 1
Case ID:
PD-20260130-6F1D93 Recipient: abuse@nicenic.net Page title stored with report: Home – Huddle01's Documentation
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
OSINT & Intelligence
DNS & Network
SEO & Domain
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Action Fraud
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Contact centre0300 123 2040
PhishDestroy listing review Not a law-enforcement report
Domain Appeal
Request a review if you own this domain and believe the listing is incorrect
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Related Infrastructure & Reports
- Direct link Shares a registration or an identical phishing kit.
- Supporting signal Shares infrastructure or a target brand; not proof of one operator.
- Discovery only Listed for navigation; no shared attribute with this host.
Each lane is one reason a domain is linked to this host. Node size marks VirusTotal detections and dashed nodes are already offline. The full lists follow below.
Content matches 4
Same favicon hash or the same page title as this host.
Other reports on shared Cloudflare edge 6
Shared edge IP; unrelated tenants may be present.
Discord impersonation 8
These domains also target Discord users. View all Discord threats →
Same registrar: NiceNIC 6
Registered through the same registrar. A registrar serves millions of unrelated customers, so this groups reports rather than proving a link.
Recent threat reports 4
Recently added threat reports.
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Recent phishing reports and observed availability changes
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