Is membercost.com a scam?

We checked membercost.com against multiple threat databases, financial-regulator warning lists, and community reports. The full breakdown — including the verdict, flagged signals, and our recommendation — is available in the report on this page.

What is the risk score for membercost.com?

The risk score for membercost.com is calculated from 11 independent security signals — SSL validity, domain age, WHOIS data, threat-intel databases, and community reports. The score and per-signal breakdown are shown in the report above.

Does membercost.com have a valid SSL certificate?

Yes — membercost.com presents a valid SSL certificate issued by Certainly. The certificate's issuer, validity window, and chain details are in the report above.

Who owns membercost.com?

membercost.com is registered through NameCheap, Inc.. WHOIS history, name servers, and full ownership signals are listed in the report above.

When was membercost.com registered?

membercost.com was registered on 2025-07-21. The full WHOIS record — including registrar, name servers, and registrant country — is in the report above.

Live Analysis

Is membercost.com safe? Full Security Analysis 2026

Checked 15 days ago

membercost.com

Critical Risk

membercost.com presents multiple high-risk signals commonly associated with fraudulent websites. Exercise extreme caution.

Signals Detected

SSL Certificate

Valid

/ 100 Risk

Domain Age

11mo

Analysis Depth

standard

Report Domain

Risk Breakdown

Valid SSL certificate detected. Issued by Certainly. Expires 8/7/2026.

An SSL certificate encrypts data between your browser and the website. A valid certificate means the connection is secure.

Domain is 353 days old.

Newly registered domains are a strong indicator of potential fraud.

Website is online and responding.

The website was reachable during our scan. An online status alone does not indicate safety.

Content quality — metadata score 15/100, 0/3 legal pages present.

This website is missing essential legal pages and has weak metadata.

Detected category: ecommerce (low risk).

This website was classified as 'ecommerce'. The category risk level reflects how frequently this type of website is associated with online fraud.

No community reports filed against this domain.

Our community has not submitted any fraud reports for this domain.

Analysis depth: standard — matched to this site's category.

All core checks (SSL, WHOIS, DNS, content, technology, threat intelligence) ran. Depth is calibrated to the site's category — lower-risk categories use a lighter fraud-analysis pass than crypto/trading/payment sites. This does NOT mean any step was skipped.

Safety Signals

Status

Online

Safe

SSL Security

Certainly

Safe

Domain Age

11 months

Warning

Registrar

NameCheap, Inc.

Info

Country

Info

Content

15/100

Alert

Threat Databases

Clear

Safe

FCA Warning Blacklist Threats Index URLhaus Phishing Patterns Ai Analysis

Regulators

12 checked

Safe

Reviews

No reviews

None

AI Analysis

The website membercost.com appears to be a survey or giveaway related to Costco members, with a claim of '3,858 Costco members online now'. The page content is heavily truncated and contains a base64 encoded image, suggesting it might be a landing page for lead generation or a phishing attempt.

The site is new (less than a year old) and its SSL certificate is expiring very soon, which is a weak trust signal. Crucially, there are no contact methods, privacy policy, terms of service, or about pages available, indicating a severe lack of transparency. The content itself is oversized and heavily truncated, with a large amount of base64 encoded data, which is unusual for a legitimate site and can be used to obscure malicious intent. The claim of 'Costco members online now' and the association with a well-known brand like Costco without clear affiliation or purpose raises suspicion.

• Avoid interacting with this website. Do not provide any personal information or click on any links.
• Verify any offers or surveys claiming to be from Costco through official Costco channels.
• Consider reporting this website to relevant authorities if it appears to be engaging in fraudulent activity.

The name of this website seems to indicate a normal, legitimate business activity.

AI reasoning

The name 'membercost' clearly implies a service related to the cost of membership, which is a common and legitimate business practice.

WHOIS Information

Registrar

NameCheap, Inc.

Registration Date

July 21, 2025

Expiration Date

July 21, 2027

Country

Domain Age

11 months

Registrant (domain owner)

Name

membercost.com

Scam websites often use recently registered domains. A domain registered just days or weeks ago that claims to be an established business is a common red flag.