Trusted but Verify
We found mixed reputation evidence. Supporting points include no major malware/phishing detections and long visible domain history (28.4 years), but public-source reviews remain weak.
We reviewed bldr.com and found a mix of positive and cautionary signals. The site does not currently look like a confirmed scam, but the evidence is not strong enough to treat it as fully established either. The current trust score is 79/100. Key signals include low third-party review ratings. We also saw reputation caution signals from third-party review sources, so commercial claims should still be checked independently. Verify key details and recent independent feedback before relying on this site for important actions.
FAQ
Is bldr.com safe?
Current analysis does not clearly confirm that bldr.com is safe. No major malware or phishing threats were detected, and low third-party review ratings support this assessment. Independent verification is still recommended before relying on it.
Why does bldr.com look trustworthy?
Key factors include registrar information (Network Solutions, LLC), hosting in US, a domain age of 28.4 years, and presence in public traffic rankings. Major malware and phishing engines did not report active blacklist detections at the time of review, but reputation-related warning signals were still present. The trust score blends security detections, domain and infrastructure signals, on-page behavior patterns, and public review history when available. The overall assessment remains mixed because third-party reputation sources do not point to a fully consistent trust profile.
Bldr Digital Footprints
A structured view of the site's detected themes, page signals, and related online footprint elements.
Registration Form
Automated page analysis detected form or data-entry functionality on bldr.com. Forms can involve user-submitted information, so verify ownership and privacy terms before entering data.
Cookie Consent
This site implements a cookie-consent interface for managing tracking and data-collection preferences.
Google Tag Manager
The bldr.com website uses Google Tag Manager to add and update tracking tags on its website.
Meta Verified
This website is linked to a verified entity on Meta's platforms, helping to reduce the risk of impersonation or fraud.
Facebook Integration
jQuery Library
Social Media Links
The presence of social media links on the website indicates that it references social media accounts. This signal alone does not confirm ownership or authenticity of those profiles.
Verified X Profile
Ownership verification confirms that bldr.com controls the X profile @bldrfirstsource (Builders FirstSource) (3,092 followers, 204 following, 1,463 posts, listed 0 times, since 2018, no account badge, location: Irving, TX).
Verified YouTube Channel
Ownership verification confirms that this site controls the YouTube channel Builders FirstSource (@buildersfirstsourcebfs) (4,340 subscribers, 241 videos, 2,249,216 total views, since 2021).
Long Term Domain
This site is registered for an extended period, which is generally a positive continuity signal.
Established Domain
bldr.com has maintained active domain presence over time, indicating operational continuity.
Verified Business Services
This domain publishes TXT verification records for multiple third-party business platforms. This indicates that the domain has been connected to those services at the DNS level.
Business Infrastructure
This domain is configured for several service layers, such as email delivery, platform verification, or security tooling. This reflects a broader operational setup than a minimal single-purpose deployment.
Strong Community Presence
bldr.com has ownership-verified social or community presence with substantial audience reach.
Domain Information
CreatedMay 26, 1998 at 4:00 AMUpdated: November 6, 2025 at 7:55 AM · Expires: May 25, 2028 at 4:00 AM
Domain Age28.4 years
RegistrantPersonal information withheldProtected by Gridinsoft
Domain StatusClient Transfer ProhibitedDNSSEC: UNSIGNED
Top Level Domain.comGeneric TLD
Technical Details
HTTP status301
IP Address40.117.138.103
Hosting ProviderMicrosoft CorporationDulles Town Center, Virginia, US
NetworkAS8075 - Microsoft CorporationHosting
SSL CertificateEntrust OV TLS Issuing RSA CA 2TLSv1.3 · Valid for: 6 months · from October 14, 2026 at 12:00 AM · to April 12, 2027 at 11:59 PM
Name Serversudns1.cscdns.net udns2.cscdns.uk
Content from the analyzed website
Quoted for security analysis. These statements belong to the source website and are not endorsed by Gridinsoft.
Original page titleBuilders FirstSource | Building Supplies & Materials
Original descriptionWelcome to Builders FirstSource, the nation’s largest supplier of building products, components and services. Find a store near you or request a quote online!
d.la1-c1-ia4.salesforceliveagent.comd.la11-core1.sfdc-8tgtt5.salesforceliveagent.comwww.sbcacomponents.comf.clarity.mspi.pardot.comcareers.bldr.comwww.facebook.combldr.compx.ads.linkedin.comwww.bldr.comscripts.clarity.mscdn.cookielaw.orggoogleads.g.doubleclick.netgeolocation.onetrust.comapi.omappapi.com
and 28 more
Security Analysis
Detection SignaturesThese signatures are used to generate the security fingerprint below.
Registration FormCookie ConsentjQuery Library
Verified ServicesThis domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Atlassian
Software development tools (Jira, Confluence).
Azure App Service
Microsoft Azure web hosting.
Box
Cloud content management and file sharing.
Docker
Containerization platform verification.
DocuSign
Electronic signature and agreement platform.
Dynatrace
Application performance monitoring.
Google Verification
Domain ownership verified by Google.
Microsoft 365
Microsoft cloud productivity suite (Office, email, etc.).
Salesforce Account Engagement
B2B marketing automation (Pardot).
Security FingerprintUnique identifier based on site analysis
Bldr.com falls outside the top 100,000 websites globally, which typically indicates a more specialized or localized audience.
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Are You the Owner?
If you own Bldr.com 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 bldr.com, the fewer chances they have to deceive someone else.Help others evaluate bldr.com by sharing this page on social media!
Help protect others by sharing this page on social media! The more people who know about bldr.com, the fewer chances they have to deceive someone else. Help others evaluate bldr.com by sharing this page on social media!