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This domain has been flagged as malicious
Security engines reporting a detection: 3. Public blocklists reporting a match: 2. Exercise extreme caution — do not enter credentials or personal information.
Domain security and threat intelligence

optimism-373f39ad-docs-kapa-ask-ai-widget[.]mintlify[.]site

“optimism-373f39ad-docs-kapa-ask-ai-widget.mintlify.site”

Threat verdict Critical 78/100 evidence score
Availability Unverified Current reachability is unverified
Risk signals
VirusTotal detections: 3/91 Stored blocklist matches: 2 Brand impersonation: Optimism
Sep 1, 2026 Optimism CDN
Evidence Summary
CRITICAL
Ref
F3B525C5
Score
78/100

optimism-373f39ad-docs-kapa-ask-ai-widget.mintlify.site is a subdomain of mintlify.site. PhishDestroy first observed the hostname on Sep 1, 2026. The hostname explicitly references Optimism; stored content metadata identifies the same apparent target. The captured page title is “optimism-373f39ad-docs-kapa-ask-ai-widget.mintlify.site”. Stored page analysis classifies the content as impersonation. Current evidence score: 78/100 (critical).

Positive findings are stored from 3 sources: VirusTotal, MetaMask, and SEAL. VirusTotal recorded 3 detections among 91 engines: ChainPatrol, CRDF, SOCRadar on Sep 2, 2026 at 05:05 UTC. MetaMask and SEAL listed the hostname in the separate external-blocklist snapshot on Sep 2, 2026 at 06:20 UTC. Non-positive and contextual checks: Google Safe Browsing returned no flag on Sep 2, 2026 at 08:37 UTC. URLScan completed without a malicious verdict (score 0) on Sep 1, 2026 at 23:08 UTC.

The collector marked the hostname reachable on Sep 1, 2026 at 19:57 UTC, but did not retain the HTTP response code. Registration records for the registrable domain mintlify.site list Squarespace Domains LLC as the registrar and Jun 23, 2026 as the creation date. At collection time, the hostname resolved to 172.66.3.9 on AS13335 (Cloudflare, Inc.). The IP and ASN identify shared Cloudflare edge infrastructure; the origin server is not established by this address. The evidence archive retains 1 visual capture from PhishDestroy. TLS metadata lists Let's Encrypt as the certificate issuer with validity through Nov 23, 2026; checked Sep 1, 2026 at 22:02 UTC.

The content indicators and 3 positive source findings support the current Optimism-themed impersonation classification.

VirusTotal
VirusTotal
3 det.
URLScan
URLScan
Report ↗
ScamAdviser
Scamadviser
80/100
TLS Certificate
Let's Encrypt
Age
2 mo New
Observed status
Unverified
PhishDestroy
DestroyList
Listed
Data coverage VirusTotal 3 / 91 URLQuery not checked PhishStats not checked OTX no community references CF Radar scan completed URLScan capture stored report URLScan verdict Analysis completed DNS blocks not checked TLS valid certificate, 82d WHOIS 2 mo old Screenshot external capture Redirect chain not probed Scamadviser 80/100

Threat Response Pipeline

Discovery
Checks
Reports
Availability
13/15

Public Blocklist Status

Stored Capture

Primary capture 1 / 1
View Full Size Wayback Download
Page Title
optimism-373f39ad-docs-kapa-ask-ai-widget.mintlify.site
TLS Certificate
Valid transport encryption · Issued by Let's Encrypt · valid for 82 days

Domain Intelligence

Domain
URLScan Verdict Analysis completed score 0 report ↗
Server / ASN AS13335 Cloudflare, Inc.
IP Context Cloudflare shared edge origin IP hidden Edge-IP reputation is not attributed to this domain.
Registrar (base domain) Squarespace Domains
Abuse contactabuse-complaints@squarespace.com
ICANN RegistryOfficial ICANN accredited-registrars →
WHOIS LookupICANN RDAP for mintlify.site →
IP Address 172.66.3.9 CDN
GeoCA Toronto, CA
NetworkAS13335 · Cloudflare, Inc.
Reverse IPviewdns.info → rapiddns.io →
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.
Registration (base domain)mintlify.site · Created Jun 24, 2026 (70d · New) — Expires Jun 24, 2036
Technical detailsDNS, SSL SANs, timestamps
First DetectedSep 1, 2026
IoC Extractionscanned Sep 2, 20260 wallet · 0 Telegram IoCs
Submitted URLhttp://optimism-373f39ad-docs-kapa-ask-ai-widget.mintlify.site/
Nameserversemma.ns.cloudflare.comsergi.ns.cloudflare.com
TLS Fingerprint
TLS Observationvalid from Aug 25, 2026scanned Sep 2, 2026
TLS SAN Domainsmintlify.site
ICANN OVERSIGHT Registration: mintlify.site

Accreditation and RAA context

Registrar accreditation and DNS abuse obligations

For the registrable domain mintlify.site 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.

Accreditation is a contract, not a safety seal. Verify ICANN fees Read RAA §3.18 PHISHDESTROY INVESTIGATIONICANN funding, contracts, and DNS abuse oversight
Accountability draft Nothing is sent automatically.
Technologies · 4 identified
Vercel
PaaS

Vercel is a cloud platform for static frontends and serverless functions.

vercel.com 100% confidence
HSTS
Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

www.rfc-editor.org 100% confidence
Cloudflare
CDN

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

www.cloudflare.com 100% confidence
HTTP/3
Miscellaneous

HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.

httpwg.org 100% confidence
Detected via Cloudflare Radar · Wappalyzer engine
Report This Domain Submit evidence & help protect others

VirusTotal Analysis

3 / 91 security vendors flagged this domain
View on VT
Last analyzed First positive detection Previous stored snapshot: 3 detections
ChainPatrol
CRDF
SOCRadar

Evidence & External Reports

Security Analysis
URLScan Analyzed VirusTotal 3 det. ChainPatrol URLQuery Open lookup Gridinsoft Scamadviser 80 trust SSL Labs Stored TLS valid CF Radar Open report WOT Blacklist Checker URLVoid Sucuri SiteCheck MDN Observatory
OSINT & Intelligence
Web-Check Full scan SOCRadar Dark web report LeakIX Leak search Shodan Censys ThreatFox Hudson Rock Sign-in search IntelX crt.sh Certs WHOIS Wayback
DNS & Network
nslookup.io DNS bgp.tools ASN/Route
SEO & Domain
SpyFu Moz DA/PA Ahrefs Backlinks Deep Analysis

Were You Affected by This Site?

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If credentials, payment data, or files were exposed, report the incident immediately. Change affected passwords, revoke active sessions, and scan the device.

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A Very Sincere Thank-You Note

Satirical draft generator

Recipient
Fee context

Satirical draft. Fee figures are estimates; exact attribution to this domain is not claimed.