Is spectrumbooks.in safe?
http://spectrumbooks.in/
Coveragecomplete4 of 4 applicable core capabilities
Established Indian educational publisher site with subscription access to practice content.
Spectrumbooks.in is the online portal of Spectrum Books Pvt. Ltd., a Delhi-based publisher operating since 2008. The site offers paid subscription plans for supplementary study materials and competitive-exam practice tests. No malware, phishing, or deceptive commercial mechanics were detected.
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Where this site sits
- Dangerous1–20
- High Risk21–44
- Moderate Risk45–69
- Low Risk70–84
- Safe85–100
The score combines saved evidence strength and analysis quality. Coverage is reported separately.
01 · Investigation Brief
Investigation Brief
Spectrumbooks.in is the online portal of Spectrum Books Pvt. Ltd., a Delhi-based publisher operating since 2008. The site offers paid subscription plans for supplementary study materials and competitive-exam practice tests. No malware, phishing, or deceptive commercial mechanics were detected.
Technical and reputation checks
the browser threat feed returned no threat warning and the TLS certificate is valid.
One isolated antivirus engine (URLQuery) flagged the URL as suspicious, but 91 other engines did not, producing no vendor consensus.
Subscription and cross-site storefront
Visitors must register an account and complete payment to activate a chosen subscription plan; the plan is then automatically assigned to the account.
Additional plans can be purchased later by logging in and repeating the same checkout flow.
The site also links to spectrumbooksonline.in, the entity’s separate storefront for physical books.
Why the score is 82
One isolated antivirus engine flagged the URL as suspicious. Coverage remains separate so missing sources cannot be mistaken for clean results.
02 · Security Evidence
Security evidence
Antivirus Engines
1/ 92
detectionsFresh result
1 engine flagged this URL
Every saved adverse engine is listed below. The full provider matrix remains available for audit.
- Malicious
- 0
- Suspicious
- 1
- Total
- 92
| Engine | Finding |
|---|---|
| URLQuerySuspicious | suspicious |
All 92 engine results
- URLQuery - suspicious - Suspicious
- 0xSI_f33d - unrated - Clean
- Abusix - clean - Clean
- Acronis - clean - Clean
- ADMINUSLabs - clean - Clean
- AILabs (MONITORAPP) - clean - Clean
- AlienVault - clean - Clean
- alphaMountain.ai - unrated - Clean
- AlphaSOC - unrated - Clean
- Antiy-AVL - clean - Clean
- ArcSight Threat Intelligence - unrated - Clean
- AutoShun - unrated - Clean
- Bfore.Ai PreCrime - unrated - Clean
- BitDefender - clean - Clean
- Bkav - unrated - Clean
- BlockList - clean - Clean
- Blueliv - clean - Clean
- Certego - clean - Clean
- ChainPatrol - unrated - Clean
- Chong Lua Dao - clean - Clean
- CINS Army - clean - Clean
- CRDF - clean - Clean
- Criminal IP - unrated - Clean
- CSIS Security Group - unrated - Clean
- CTX AI - clean - Clean
- Cyan - unrated - Clean
- Cyble - clean - Clean
- CyRadar - clean - Clean
- desenmascara.me - clean - Clean
- DNS8 - unrated - Clean
- Dr.Web - clean - Clean
- EmergingThreats - clean - Clean
- Emsisoft - clean - Clean
- Ermes - unrated - Clean
- ESET - clean - Clean
- ESTsecurity - clean - Clean
- Forcepoint ThreatSeeker - clean - Clean
- Fortinet - clean - Clean
- Fortra - unrated - Clean
- G-Data - clean - Clean
- GCP Abuse Intelligence - unrated - Clean
- Google Safe Browsing - clean - Clean
- GreenSnow - clean - Clean
- GreyNoise - unrated - Clean
- Gridinsoft - unrated - Clean
- Guardpot - unrated - Clean
- Heimdal Security - clean - Clean
- Hunt.io Intelligence - unrated - Clean
- IPsum - clean - Clean
- Juniper Networks - clean - Clean
- K7AntiVirus - unrated - Clean
- Kaspersky - clean - Clean
- LevelBlue - clean - Clean
- Lionic - clean - Clean
- Lumu - unrated - Clean
- Malwared - clean - Clean
- MalwarePatrol - clean - Clean
- MalwareURL - unrated - Clean
- Mimecast - unrated - Clean
- Netcraft - unrated - Clean
- OpenPhish - clean - Clean
- PhishFort - unrated - Clean
- Phishing Database - clean - Clean
- Phishtank - clean - Clean
- PREBYTES - clean - Clean
- PrecisionSec - unrated - Clean
- Quick Heal - clean - Clean
- Quttera - clean - Clean
- Rising - clean - Clean
- SafeToOpen - unrated - Clean
- Sangfor - clean - Clean
- Sansec eComscan - unrated - Clean
- Scantitan - clean - Clean
- SCUMWARE.org - clean - Clean
- Seclookup - clean - Clean
- Snort IP sample list - unrated - Clean
- SOCRadar - unrated - Clean
- Sophos - clean - Clean
- StopForumSpam - clean - Clean
- Sucuri SiteCheck - clean - Clean
- Synthient - unrated - Clean
- ThreatHive - clean - Clean
- URLhaus - clean - Clean
- Viettel Threat Intelligence - clean - Clean
- VIPRE - unrated - Clean
- ViriBack - clean - Clean
- VX Vault - clean - Clean
- Webroot - clean - Clean
- Xcitium Verdict Cloud - clean - Clean
- Yandex Safebrowsing - clean - Clean
- ZeroCERT - clean - Clean
- ZeroFox - unrated - Clean
Security Scans
Checked against the browser threat feeds available to this scan — no hit.
What we observed
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Visual context from the captured page
SPECTRUM BOOKS
What the captured page showed
1 observation- 01
SPECTRUM BOOKS
03 · Investigation Story
Investigation story
What the site claims
Spectrum Books - Home
What we observed
The page content was captured and checked alongside 92 antivirus results.
What independent research found
1 external finding were saved and compared with the page evidence.
What remains unverified
The checks completed, but ownership, business claims, and future site behavior can still change after this snapshot.
What kind of site and risk is this?
Threat category
No threat category confirmed
Service and business model
Content
Observed behavior
Evidence behind this classification
- 01Domain created 6696 days ago (≈18 years).
- 02the browser threat feed returned no threat warning.
- 03Valid TLS certificate observed.
Web research findings
Independent findings for spectrumbooks.in, including public complaints, named review sources, registration records, and look-alike-domain evidence. A missing result is shown as unverified, never converted into a clean bill of health.
No independently sourced scam reports or credibility records were found for spectrumbooks.in. That is common for new or low-traffic sites and does not clear the site.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
04 · Domain & Infrastructure
Domain & infrastructure
The plumbing behind the site — who registered it, how it’s encrypted, where it’s hosted, and where it links out. A valid certificate or a calm server doesn’t mean the business is honest — scam sites pass these checks too. Use this to corroborate the verdict, not to overturn it.
Infrastructure map
How the saved page connected to the wider web.
- Domainspectrumbooks.in
- Redirects tospectrumbooks.in
- Hosted byPDR
- Referencesgoogletagmanager.com · facebook.com
Domain Timeline
- Jun 3, 2008Domain registered
First appeared in WHOIS records — 18 years old when this review was saved.
- Oct 4, 2026Saved security review — Reviewed — inconclusive
The completed checks from this saved scan are detailed above.
spectrumbooks.in has operated for years with no threat signals in this review — a long, stable track record, though it is never a guarantee on its own.
Contact Verification
Saved contact details can help identify the operator. Their presence supports traceability; it does not prove the business is trustworthy.
- Contact email on the site's own domain (info@spectrumbooks.in).
- Phone number listed (+91-11-25623501).
Domain & Encryption
Server Reputation
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
05 · Evidence Ledger
Evidence ledger
- Antiviruscomplete
- Browser threat feedcomplete
- Page contentcomplete
- Analysiscomplete
- Visual evidencecomplete
The conclusion is supported by the evidence saved with this report.
Technical threat
suspiciousMalware, phishing, credential theft and hostile infrastructure.
Additional evidence review · Additional evidence review
Operator / customer risk
unknownComplaints, withdrawals, business conduct and commercial traps.
No confirmed evidence in this dimension.
Source coverage and freshness
Status shows whether usable evidence was saved; finding shows what that evidence observed.
| Source | Result | Completion | Finding | Freshness |
|---|---|---|---|---|
| Antivirus | 1 of 92 engines flagged | Completed | Adverse | fresh · Oct 4, 2026 |
| Browser protection | No browser threat-list match | Completed | No adverse finding | Not available |
| Page content | Page fetched · HTTP 200 | Completed | No adverse finding | Not available |
| Visual evidence | 1 visible observation saved with the page capture | Completed | No adverse finding | Not available |
| Independent research | 1 independent finding were saved | Completed | No adverse finding | Not available |
- Browser protection
- ResultNo browser threat-list match
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Page content
- ResultPage fetched · HTTP 200
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Visual evidence
- Result1 visible observation saved with the page capture
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Independent research
- Result1 independent finding were saved
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
07 · Safety FAQ
Safety FAQ
Common questions, answered directly from the scan data above — so the answers reflect the saved verdict and evidence in this report.
Is spectrumbooks.in a scam or is it safe?
Is spectrumbooks.in safe to use?
Has spectrumbooks.in been flagged by antivirus engines?
Is spectrumbooks.in on any phishing or malware blacklists?
How old is the spectrumbooks.in domain?
Does spectrumbooks.in have a valid SSL certificate?
Where is spectrumbooks.in hosted?
How often is the spectrumbooks.in report updated?
08 · Final Verdict
Final verdict
Established Indian educational publisher site with subscription access to practice content.
Spectrumbooks.in is the online portal of Spectrum Books Pvt. Ltd., a Delhi-based publisher operating since 2008. The site offers paid subscription plans for supplementary study materials and competitive-exam practice tests. No malware, phishing, or deceptive commercial mechanics were detected.
09 · Community