Phishing
This site is classified as Phishing based on multiple risk signals, including no established public user-review history and phishing-related signals.
Trust signal radarNormalized trust signals for fastcalculators.netDomain Maturity: 323 daysDomain MaturityWarning Cleanliness: Estimated by 1 flagged (Bitdefender, Avira, Norton)WarningCleanlinessSafety Level: 1 negative tag, 2 warning signalsSafetyLevelPositive Signals: 0 positive signalsPositiveSignalsPopularity: Estimated low traffic without Tranco or social profile dataPopularityTrust Zone: .netTrust ZoneOperational Signals: 0 detected servicesOperationalSignalsLocation Credibility: Hosting country INLocation Credibility
Figure 1. Trust signal radar for fastcalculators.net. Larger shaded area indicates stronger trust signals.
How we scored fastcalculators.net
On-page mentions:
Financial Tools
Tech signals:
Wordpress Platform, SEO Optimization
Negative signals:
security-provider warnings
a low third-party reputation score
phishing-style impersonation signals
limited independent reputation data
a relatively new domain (11 months)
Positive signals:
an active SSL certificate (3 months)
Last checked July 12, 2026 at 6:00 AM by
Gridinsoft Trust Model v2.5.0
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What is Fastcalculators?
We flagged Fastcalculators.net as phishing. The page behavior matches a common credential-theft flow: impersonation first, urgency second, data request last.
Typical prompts on sites like this include account alerts, failed-delivery notices, or "verify now" dialogs asking for passwords, card numbers, or one-time codes. Do not submit credentials here. Open the real service in a new tab and check your account directly.
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Gridinsoft blocks this website because it was classified as phishing.
fastcalculators.net shows phishing risks and a 1/100 trust score. Do not enter passwords, verification codes, personal details, or payment data.
Why is fastcalculators.net marked "Phishing"?
Gridinsoft evaluates fastcalculators.net, focusing on domain age (only 11 months old), limited website popularity, suspicious content indicators (Phishing - High Risk), hosting technology and infrastructure, SSL certificate status, website reputation across multiple databases, customer reviews from various independent platforms. We weigh these indicators to calculate the trust score.
Note: Automated systems are not perfect โ while the evidence suggests risk, there is still a chance the site is legitimate. We recommend you check the website using detailed analysis or by contacting the company directly through verified channels.
A structured view of the site's detected themes, page signals, and related online footprint elements.
Financial Tools
Wordpress Platform
Our analyzer determines that this website is using WordPress CMS. WordPress is the most popular content management system, powering over 43% of websites globally.
SEO Optimization
This website employs search engine optimization (SEO) techniques to improve its visibility and ranking in search engine results pages (SERPs).
Index Disabled
The site fastcalculators.net is configured with a noindex, nofollow rule, so search engines ignore it and its links. While this can be intentional, it also prevents the site from appearing in search results.
Phishing - High Risk
This website exhibits strong similarities to known phishing operations designed to impersonate trusted entities and steal user credentials, payment information, or personal data. Exercise extreme caution when interacting with this site and avoid entering sensitive information.
Young Domain
This site was registered recently, which limits historical reputation data and long-term trust signals.
Domain Information
CreatedAugust 22, 2025 at 7:01 AMUpdated: August 22, 2025 at 7:02 AM ยท Expires: August 22, 2026 at 7:01 AM
Domain StatusClient Transfer ProhibitedDNSSEC: UNSIGNED
Top Level Domain.netGeneric TLD
Technical Details
IP Address178.16.136.17
Hosting ProviderHostinger International LimitedMumbai, Maharashtra, IN
NetworkAS47583 - Hostinger International LimitedHosting
SSL CertificateYE2TLS 1.3 ยท Valid for: 3 months ยท from June 20, 2026 at 2:12 AM ยท to September 18, 2026 at 2:11 AM
Name Serversns1.dns-parking.com ns2.dns-parking.com
Content Analysis
Website title100+ Free Online Calculators | Fast & Accurate Tools
Website descriptionAccess 100+ free online calculators for math, health, finance, and more. Fast, accurate, and easy-to-use toolsโget instant results with a single click!
Scammers have devised new ways to deceive users, and what was relevant ten years ago may not be applicable today. In this post, we have compiled the most current types of online scams.
If you own Fastcalculators.net and want to challenge the trust score, please submit a review request via portal.gridinsoft.com. There you can claim your profile and add verified company/contact details. If you cannot access the portal, email legal(at)gridinsoft.com with proof of legitimacy and contact details. We never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.
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Help protect others by sharing this page on social media! The more people who know about fastcalculators.net, the fewer chances they have to deceive someone else.Help others evaluate fastcalculators.net by sharing this page on social media!
Help protect others by sharing this page on social media! The more people who know about fastcalculators.net, the fewer chances they have to deceive someone else. Help others evaluate fastcalculators.net by sharing this page on social media!