uncmail.org is a disposable email domain
uncmail.org is a disposable email domain (risk: 91/100). Block it with the free Check-Mail API.
uncmail.org is a disposable temp email domain from tempmailonline.co 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,
"domain": "uncmail.org",
"base_domain": "uncmail.org",
"text": "Disposable \/ temporary domain",
"reason": "Disposable",
"risk": 91,
"is_disposable": true,
"is_email_forwarder": true,
"is_public_free": false,
"is_public_premium": false,
"is_business_provider": false,
"is_isp_email": false,
"is_email_api": false,
"is_web_hosting_email": false,
"is_self_hosted": false,
"is_parked": false,
"is_role_based_email": false,
"mx_host": "route2.mx.cloudflare.net",
"mx_ip": "162.159.205.17",
"mx_info": null,
"mx_fallback": false,
"mx_hosts": [
"route2.mx.cloudflare.net",
"route1.mx.cloudflare.net",
"route3.mx.cloudflare.net"
],
"mx_ips": [
"162.159.205.17",
"162.159.205.18",
"162.159.205.19",
"162.159.205.13",
"162.159.205.11",
"162.159.205.12",
"162.159.205.24",
"162.159.205.25",
"162.159.205.23"
],
"mx_priorities": {
"route1.mx.cloudflare.net": 60,
"route2.mx.cloudflare.net": 36,
"route3.mx.cloudflare.net": 61
},
"email_provider": "Cloudflare Email Routing",
"disposable_provider": "tempmailonline.co",
"possible_typo": [],
"domain_age_days": 10,
"domain_created_at": "2026-05-29T00:00:00+00:00",
"block_status_changed_at": "2026-06-08T15:38:25+00:00"
}
Status: Disposable / temporary domain
Domain risk: 91
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Other domains from tempmailonline.co
Our database contains 7 domains linked to this provider. Below are some of the most recently blocked ones:
Technical Details for uncmail.org
Risk Score
91 / 100
MX Host
route2.mx.cloudflare.net
Disposable Provider
Detection Method
Advanced heuristics
This domain was blocked heuristically. Unknown domains are automatically analyzed and tagged with our advanced algorithms.
Last updated: Jun 8, 2026
uncmail.org Domain Age
uncmail.org was registered on May 29, 2026 and is less than a month old.
How to Block uncmail.org
You can automatically block uncmail.org 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=uncmail.org"
Get your free API key or read the documentation for integration guides in PHP, Python, JavaScript, and more.
Frequently Asked Questions about uncmail.org
What is uncmail.org?
uncmail.org is a disposable temporary email domain operated by tempmailonline.co with a risk score of 91/100. It provides users with throwaway email addresses for anonymous online activities.
Should I block uncmail.org?
Yes. uncmail.org is a disposable email domain with a HIGH risk level (score: 91/100). We recommend blocking this domain to prevent fake sign-ups, spam registrations, and potential fraud.
How old is uncmail.org?
uncmail.org was registered on May 29, 2026 and is less than a month old.
How do I block uncmail.org emails?
Use the free Check-Mail API to automatically detect and block uncmail.org 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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