js11.top is a disposable email domain
js11.top is a disposable email domain (risk: 92/100). Block it with the free Check-Mail API.
js11.top is a disposable temp email domain from YOPmail that provides throwaway email addresses and should be blocked. These temporary addresses are frequently exploited to bypass verification systems and create fake accounts.
Raw API JSON response:
{
"valid": true,
"block": true,
"disposable": true,
"email_forwarder": false,
"domain": "js11.top",
"text": "Disposable \/ temporary domain",
"reason": "Heuristics: DM1",
"risk": 92,
"mx_host": "mail.js11.top",
"possible_typo": [],
"mx_ip": "87.98.164.155",
"mx_info": "Using MX pointer mail.js11.top from DNS with priority: 5",
"last_changed_at": "2026-03-17T13:42:53+00:00"
}
Status: Disposable / temporary domain
Domain risk: 92
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Other domains from YOPmail
Our database contains more than 2,000 domains linked to this provider. Below are some of the most recently blocked ones:
Technical Details for js11.top
Risk Score
92 / 100
MX Host
mail.js11.top
Disposable Provider
Detection Method
Advanced heuristics
This domain was blocked heuristically. Unknown domains are automatically analyzed and tagged with our advanced algorithms.
Last updated: Mar 17, 2026
How to Block js11.top
You can automatically block js11.top and thousands of other disposable and fraudulent email domains using the free Check-Mail API. Simply query the API with any email domain to get an instant block recommendation.
Example API request:
curl -X POST "https://api.check-mail.org/v2/" \ -H "Authorization: Bearer YOUR_API_KEY" \ -d "domain=js11.top"
Get your free API key or read the documentation for integration guides in PHP, Python, JavaScript, and more.
Frequently Asked Questions about js11.top
What is js11.top?
js11.top is a disposable temporary email domain operated by YOPmail with a risk score of 92/100. It provides users with throwaway email addresses for anonymous online activities.
Should I block js11.top?
Yes. js11.top is a disposable email domain with a HIGH risk level (score: 92/100). We recommend blocking this domain to prevent fake sign-ups, spam registrations, and potential fraud.
How do I block js11.top emails?
Use the free Check-Mail API to automatically detect and block js11.top and thousands of other disposable email domains. See the documentation for integration guides or get started with a free API key.
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