JavaScript is required to use the scan form. Reading existing reports works without it.

calculator.net

Category: Education

Scanned: May 20, 2026, 09:02 PM UTC · First seen: May 20, 2026 · Threat Engines: 0 / 91 · Times Scanned: 1

100 / 100 Trust Score Based on scan findings at the time of analysis

No Threats Found

0 - High Risk50 - Moderate100 - No Threats

Not scanned has not been scanned yet. Hit Scan Now to check it.

Scans can take up to 5 minutes to complete. Please keep this tab open - we'll redirect you to the report when it's ready.

Failed

Scan unavailable

Scan failed

Screenshot of calculator.net Captured May 20, 2026

https://calculator.net

Domain Age 27 years

Popularity Rank Very Popular - #1,310 Tranco rank (>10M monthly visitors)

Threat Databases Not listed (91 checked)

SSL Certificate ✓ Valid (TLS)

Hosting Provider Interserver, Inc

Server Location Secaucus, United States

Web Server Apache/2.4.62 (Rocky Linux) OpenSSL/3.2.2

CMS Platform Php/8.0.30

IP Address 69.10.42.201

Domain & WHOIS Information

Registrar GoDaddy.com, LLC

Registered July 7, 1998

Expires November 1, 2026

Name Servers PDNS13.DOMAINCONTROL.COM

DNSSEC Unsigned

Hosting Interserver, Inc

Reputation & Threat Check 91 security engines checked

0 of 91 engines flagged this website No security vendors flagged this site at the time of scanning

Not flagged

Direct Threat Database Sources

Google Not listed Spamhaus DBL Not listed SURBL Not listed Spamhaus ZEN Not listed Barracuda Not listed SpamCop Not listed Phishtank Not listed QBMA Not listed

View detailed engine results on VirusTotal

File Scan Summary Powered by Quttera Engine

102 files scanned

No threats

102

Low Risk

Medium Risk

High Risk

No threats Low Risk Medium Risk High Risk

www.calculator.net.http-redirect 88 B No threats

www.calculator.net/average-return-calculator.html 49.7 KB No threats

www.calculator.net/concrete-calculator.html 17.7 KB No threats

www.calculator.net/salary-calculator.html 27.2 KB No threats

www.calculator.net/mortgage-calculator.html 107.7 KB No threats

www.calculator.net/margin-calculator.html 19.1 KB No threats

www.calculator.net/rental-property-calculator.html 22.5 KB No threats

www.calculator.net/boat-loan-calculator.html 40.2 KB No threats

www.calculator.net/due-date-calculator.html 13.8 KB No threats

www.calculator.net/date-calculator.html 80.8 KB No threats

Show 92 more...

External Links & Domains

262

External Links

All Clean

Iframes

Clean

Referenced Domains

All Clean

Flagged Resources

None Detected

http://calculator.net/401k-calculator.htmlNot flagged

http://calculator.net/about-us.htmlNot flagged

http://calculator.net/about-us.html#privacyNot flagged

http://calculator.net/about-us.html#termsNot flagged

http://calculator.net/ads-pre-approval.phpNot flagged

http://calculator.net/age-calculator.htmlNot flagged

http://calculator.net/amortization-calculator.htmlNot flagged

http://calculator.net/annuity-calculator.htmlNot flagged

http://calculator.net/annuity-payout-calculator.htmlNot flagged

http://calculator.net/anorexic-bmi-calculator.htmlNot flagged

http://calculator.net/apr-calculator.htmlNot flagged

http://calculator.net/area-calculator.htmlNot flagged

http://calculator.net/army-body-fat-calculator.htmlNot flagged

http://calculator.net/auto-lease-calculator.htmlNot flagged

http://calculator.net/auto-loan-calculator.htmlNot flagged

Show 247 more...

calculator.netNot flagged

icanbuy.comNot flagged

nces.ed.govNot flagged

o1.qnst.ioNot flagged

qnst.ioNot flagged

securepubads.g.doubleclick.netNot flagged

widgets.icanbuy.comNot flagged

www.bls.govNot flagged

www.cdc.govNot flagged

www.edmunds.comNot flagged

www.findlaw.comNot flagged

www.justice.govNot flagged

www.ssa.govNot flagged

www.unitconverters.netNot flagged

www.veteransunited.comNot flagged

calculator.net Overview

Description of calculator.net

Calculator.net appears to be a long-running online utility website that provides free calculators across a wide range of topics, including math, finance, fitness, health, and general-purpose conversions. The homepage and metadata indicate that its primary purpose is to let users perform quick calculations while also offering supporting informational content for each calculator category.

Based on the domain name, page title, and visible homepage layout, the site functions as a reference and tools portal rather than a transactional service. It organizes calculators into sections such as financial, health, math, and other everyday-use tools, which suggests it is aimed at students, consumers, and general web users looking for practical calculation resources.

The domain has been registered since 1998, which may indicate an established web presence. While the operator name is not provided in the scan data, the site appears to be independently operated and monetized in part through advertising and embedded third-party financial widgets.

Safety Assessment for calculator.net

The available scan results are favorable at the time of this scan. The domain was not flagged by any of 91 security engines, the malware scan reported 0 flagged files out of 102 examined, and the listed blacklist and threat-database checks were clean. External links and referenced domains were also scanned without flagged results in the provided data.

Additional context also supports a lower-risk assessment: the domain is approximately 27 years old, has a strong web presence with a high Tranco ranking, and the visible content matches the stated purpose of a calculator/reference site rather than a phishing page, fake storefront, or impersonation setup. The screenshot shows a functional calculator portal with category navigation and no obvious scam-style prompts.

As with any website, users should still exercise normal caution around ads and third-party embedded content, especially where financial offers or widgets are involved. Based on available data, no threats were detected at the time of this scan.

Technical Description

The site is using a valid SSL/TLS certificate issued by GoDaddy.com, Inc., with an expiry date in September 2026. The server is hosted on an IP in the United States and appears to run Apache/2.4.62 on Rocky Linux with OpenSSL/3.2.2. WHOIS data indicates registration through GoDaddy and nameservers under DomainControl.

No major technical security issues are evident from the provided scan summary. DNSSEC appears to be unsigned, which is not uncommon but means DNS responses may lack that additional layer of authenticity protection. The site also includes several third-party iframes and advertising-related domains, which is typical for ad-supported content sites but can modestly expand the external dependency surface.

HTTP Redirect Chain

301 https://calculator.net/

200 https://www.calculator.net/

Website Insights

Popularity

#1,310

Tranco Rank

Very Popular

Visitors >10M/mo

Category: Education

Rank History (30 days)

Apr 13 May 19

2 cookies detected

Essential2

Analytics0

Advertising0

Social0

2 1st party cookies

0 3rd party (trackers)

Dispute This Score For website owners

Believe this score is inaccurate?

If you are the website owner and believe the scan results contain errors or false positives, you can submit a dispute for manual review. Our team typically responds within 1-2 business days.

Your Email *

Your Name

Domain *

Dispute Reason *

Additional Details *

You will be asked to verify your email before the dispute can be processed.

By submitting this form, you confirm that the information provided is accurate. Disputes are reviewed manually and results may take up to 48 hours to update.

One more step..

To submit your dispute for calculator.net, please click the verification link we just emailed you. Once verified, we'll review it within 1–2 business days.

This report was generated automatically and is provided for informational purposes only. Results are based on a point-in-time scan and may contain false positives or incomplete data. This does not constitute a security audit or certification. No vendor in the market can guarantee a 100% detection rate. If you believe this report is inaccurate, please submit a dispute.

Similar Recently Scanned