Simsms.co Scam Check: Blacklist Warning

June 22, 2026 at 2:36 PM

Suspicious Website

What users say (1)

Checked by Website Reputation Checker

Table of Contents

Danger Zone

Risky Territory

Caution Advised

Trusted but Verify

Safe & Secure

Simsms → Safety Check

First checked June 11, 2026 at 9:33 AM

Website content and technical signals analyzed

Method: automated checks.

Suspicious Website Gridinsoft currently classifies this site as Suspicious Website. The report highlights 2 blacklist detections and a very young domain (3 months).

Figure 1. Trust signal radar for simsms.co. Larger shaded area indicates stronger trust signals.

How we scored simsms.co

On-page mentions:

Cybersecurity, Cryptocurrency, Quick Payment, Games, Payoneer, Streaming Platform

Tech signals:

Web Application

Negative signals:

security-provider warnings
a malware or phishing blacklist detection (1)
a low third-party reputation score
limited independent reputation data
a relatively new domain (3 months)

Context signals:

cryptocurrency content needing verification
standard payment methods
content related to cybersecurity tools for malware and phishing defense; cryptocurrency and digital-asset services

Positive signals:

an active SSL certificate (3 months)
multi-language support

31 /100

Trust Score

3 months

Domain Age

Location

External provider warnings

Reviews

Last checked June 22, 2026 at 2:36 PM by Gridinsoft Trust Model v2.4.8

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What is Simsms?

According to its current page title, simsms.co presents itself as “SimSMS — SMS Verification & Number Rental, No KYC”. The sections below evaluate the site-specific reputation and technical findings.

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This domain was registered May 26, 2026 at 2:51 PM through the company NameSilo, LLC and ownership information is not publicly available.

For complaint

Is simsms.co safe?

Use caution with simsms.co. Its current Gridinsoft trust score is 31/100; review the site-specific findings below before use. User feedback is also available in the report.

What are the risks of simsms.co?

We have received 1 negative user reports about this website.

Why is simsms.co marked "Suspicious Website"?

Gridinsoft's current assessment of simsms.co is based on low third-party reputation score. Context considered alongside those findings includes a short domain history (3 months old). The listed status means the domain currently appears in Gridinsoft's own Threat List; it is not a consensus of external providers. 2 of 26 publicly displayed security sources report a warning. A separate license-restricted partner security signal also contributes to the automated assessment; its provider name and verdict cannot be displayed publicly under the source license.

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Cybersecurity

Cryptocurrency

This website references cryptocurrency transactions or educational content related to digital assets such as Bitcoin, Ethereum, or other blockchain-based currencies.

Reliable Payment Method

Payment processing utilizes established and secure payment systems including major credit cards, PayPal, or other recognized financial service providers. These payment methods typically offer fraud protection and dispute resolution mechanisms to safeguard consumers.

Quick Payment

Games

Registration Form

Automated page analysis detected form or data-entry functionality on simsms.co. Forms can involve user-submitted information, so verify ownership and privacy terms before entering data.

Payoneer

Streaming Platform

Web Application

This site is configured as an installable web application (PWA-style behavior) with app-like interaction patterns.

Google Tag Manager

This website uses Google Tag Manager to add and update tracking tags on its website.

Blacklisted by Security Providers

Security intelligence signal: A security-provider signal contributes to the automated assessment of simsms.co. Publicly displayable provider verdicts, when available, are reported separately; some source details may be restricted by license.

Multilanguage

The website provides multi-language support, demonstrating international accessibility and commitment to diverse user populations. Multi-language implementation typically indicates professional development standards and global operational scope, representing a positive trust indicator.

Young Domain

This site was registered recently, which limits historical reputation data and long-term trust signals.

Listed by Gridinsoft

Gridinsoft Internet Security classified simsms.co as unsafe. As a VirusTotal partner, our detections contribute to broader protection across tools and browsers.

Low Scamadviser Score

Independent security assessment from Scamadviser indicates this site has received a low trust rating, suggesting potential security risks or operational concerns requiring user caution.

External provider warnings: 2/26 Suspicious Website

This section shows what independent external security sources say about this site.

A warning appears when one or more sources report malware, phishing, abuse, or other safety concerns. Each row shows the source and its verdict.

If no source reports a warning, the site is shown as clear in this section.

Scamadviser

Warned

Fortinet

Spam

External provider results for Simsms.co, last checked June 21, 2026. — VirusTotal

Domain Information

Created May 26, 2026 at 2:51 PM Updated: May 31, 2026 at 2:52 PM · Expires: May 26, 2027 at 11:59 PM

Domain Age 3 months Recently Registered

Registrar NameSilo, LLC IANA ID: 1479

Abuse Email [email protected]

Domain Status Client Transfer Prohibited · Server Transfer Prohibited DNSSEC: UNSIGNED

Top Level Domain .co Generic TLD

Technical Details

IP Address 209.99.190.225

Hosting Provider SKN Subnet & Telecom Ltd Zürich, Zurich, CH

Network AS402253 - SKN Subnet & Telecom Ltd Isp

SSL Certificate E7 TLS 1.3 · Valid for: 3 months · from May 27, 2026 at 4:31 PM · to August 25, 2026 at 4:31 PM

Name Servers ns1.dnsowl.com
ns2.dnsowl.com
ns3.dnsowl.com

Content Analysis

Website title SimSMS — SMS Verification & Number Rental, No KYC

Website description Buy virtual phone numbers for SMS verification or rent long-term numbers. 190+ countries, 1000+ services. No KYC, pay with crypto. Instant delivery.

Available languages

Mentioned hosts (12)

cdn.jsdelivr.net api.iconify.design fonts.bunny.net nordbastion.com simsms.co t1.gstatic.com proxy4g.co giftcryp.com www.googletagmanager.com www.google-analytics.com servprivate.com mycryptocard.co

Security Analysis

Detection Signatures These signatures are used to generate the security fingerprint below.

Cybersecurity Cryptocurrency Reliable Payment Method Quick Payment Games Registration Form Payoneer Streaming Platform Web Application

Verified Services This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.

Google Verification Yandex

Security Fingerprint Unique identifier based on site analysis

undress-london-mexico-ten

How to block Simsms.co?

Our Anti-Malware can automatically block access to simsms.co if it is flagged as malicious.

Install and run the protection.
The program will block flagged domains and remove related threats.

Exclusion

If you believe simsms.co is safe, you can add it to the exclusion list:

Open Gridinsoft Anti-Malware → Tools → Ignore List.
Go to the Internet tab and add simsms.co.

See detailed instructions for more options.

Are You the Owner?

If you own Simsms.co 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.

Reviews for Simsms

Adam

Jun 22, 2026

Scam website, After I paid the minimum $25 deposit it shows error and it shows completed in Binance and a screen showed blow the transaction that I have to recharge again in other to unlock customer support for the payment refund they detected the payment successful.

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Your score for simsms.co

5 4 3 2 1

points /100

The score is based on a 1-100 scale, with 100 being the most reputable.

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