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This domain has been flagged as malicious
Security engines reporting a detection: 6. Public blocklists reporting a match: 1. Exercise extreme caution — do not enter credentials or personal information.
Domain security and threat intelligence

sjdd[.]gitbook[.]io

“XFINITY | sjdd Docs”

Threat verdict Critical 83/100 evidence score
Availability Unverified Current reachability is unverified
Risk signals
VirusTotal detections: 6/91 Stored blocklist matches: 1 Brand impersonation: Xfinity
Aug 14, 2026 Xfinity CDN
Evidence Summary
CRITICAL
Ref
3D20C107
Score
83/100

sjdd.gitbook.io is a subdomain of gitbook.io. PhishDestroy first observed the hostname on Aug 14, 2026. Stored content metadata identifies Xfinity as the apparent target. The captured page title is “XFINITY | sjdd Docs”. Current evidence score: 83/100 (critical).

Positive findings are stored from 4 sources: VirusTotal, OpenPhish, Cloudflare Radar, and URLScan. VirusTotal recorded 6 detections among 91 engines: alphaMountain.ai, ESET, Emsisoft, Netcraft, OpenPhish, Webroot on Aug 14, 2026 at 12:50 UTC. OpenPhish listed the hostname in the separate external-blocklist snapshot on Aug 14, 2026 at 14:20 UTC. Cloudflare Radar classified the hostname as malicious and placed it in the phishing category; its verdict timestamp was not retained. URLScan returned a malicious verdict with score 100; scan metadata linked the capture to Xfinity and assigned phishing as its category on Aug 14, 2026 at 17:08 UTC. Non-positive and contextual checks: Google Safe Browsing returned no flag on Aug 14, 2026 at 13:22 UTC.

The collector marked the hostname reachable on Aug 14, 2026 at 12:40 UTC, but did not retain the HTTP response code. Registration records for the registrable domain gitbook.io list Cloudflare, Inc as the registrar and Mar 30, 2014 as the creation date. At collection time, the hostname resolved to 104.18.40.47 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 2 visual captures from PhishDestroy and URLScan. TLS metadata lists Google Trust Services as the certificate issuer with validity through Oct 15, 2026; checked Aug 14, 2026 at 13:02 UTC.

The content indicators and 4 positive source findings support the current Xfinity impersonation and phishing classification. The target field identifies Xfinity, but the record does not establish whether the page requested credentials, a seed phrase, or a wallet connection.

VirusTotal
VirusTotal
6 det.
CF Radar
Malicious
URLScan
URLScan
Report ↗
TLS Certificate
Google Trust Services
Age
12.4 yr
Observed status
Unverified
PhishDestroy
DestroyList
Listed
Data coverage VirusTotal 6 / 91 URLQuery not checked PhishStats not checked OTX no community references CF Radar provider verdict: malicious URLScan capture stored report URLScan verdict malicious DNS blocks not checked TLS valid certificate, 62d WHOIS 151 mo old Screenshot 2 captures · 2 sources Redirect chain not probed
Network Security Intelligence
CF Cloudflare Radar Verdict Malicious
Phishing
View full Cloudflare Radar report

Threat Response Pipeline

Discovery
Checks
Reports
Availability
12/14

Public Blocklist Status

Stored Capture

URLScan capture 2 / 2
View Full Size Source Report Wayback Download

Domain Intelligence

Domain
URLScan Verdict Malicious score 100 Phishing brand: Xfinity report ↗
Server / ASN cloudflare · AS13335 Cloudflare, Inc.
IP Context Cloudflare shared edge origin IP hidden Edge-IP reputation is not attributed to this domain.
Registrar (base domain) Cloudflare US(US)
ICANN RegistryOfficial ICANN accredited-registrars →
WHOIS LookupICANN RDAP for gitbook.io →
IP Address 104.18.40.47 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)gitbook.io · Created Mar 30, 2014 — Expires Mar 30, 2031
Technical detailsDNS, SSL SANs, timestamps
First DetectedAug 14, 2026
Submitted URLhttp://sjdd.gitbook.io/sjdd-docs
Nameserversdahlia.ns.cloudflare.comhugh.ns.cloudflare.com
TLS Fingerprint
TLS Observationvalid from Jul 17, 2026scanned Aug 14, 2026
TLS SAN Domainsgitbook.io
Favicon Hash
Page Title
XFINITY | sjdd Docs
TLS Certificate
Valid transport encryption · Issued by Google Trust Services · valid for 62 days
Technologies · 6 identified
GitBook
Documentation

GitBook is a command-line tool for creating documentation using Git and Markdown.

www.gitbook.com 100% confidence
Google Cloud
IaaS

Google Cloud is a suite of cloud computing services.

cloud.google.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
Google Cloud Trace
Performance

Google Cloud Trace is a distributed tracing system that collects latency data from applications and displays it in the Google Cloud Console.

cloud.google.com 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
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VirusTotal Analysis

6 / 91 security vendors flagged this domain
View on VT
Last analyzed First positive detection
alphaMountain.ai
ESET
Emsisoft
Netcraft
OpenPhish
Webroot
Site Performance Analysis

Google PageSpeed Insights — mobile performance audit of sjdd.gitbook.io · checked Aug 14, 2026

73
Needs Work
Performance
FCP
2.88s
First Contentful Paint
LCP
4.78s
Largest Contentful Paint
CLS
0.001
Cumulative Layout Shift
TBT
190ms
Total Blocking Time
SI
4.14s
Speed Index
Powered by Google PageSpeed Insights · Mobile strategy · Scores: 90-100 Good 50-89 Needs Work 0-49 Poor

Evidence & External Reports

Security Analysis
URLScan Malicious VirusTotal 6 det. ChainPatrol URLQuery Open lookup Gridinsoft SSL Labs Stored TLS valid CF Radar Malicious WOT ScamAdviser 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

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