Is 8alias.com valid?
8alias.com is an email forwarding domain (risk: 95/100). Verify it with the Check-Mail API.
8alias.com is an email forwarding domain that allows users to create aliases to hide their real email. These alias emails are frequently used by spammers to bypass verification systems.
Raw API JSON response:
{
"valid": true,
"block": true,
"domain": "8alias.com",
"base_domain": "8alias.com",
"text": "Domain not accepted",
"reason": "blacklisted",
"risk": 95,
"is_disposable": false,
"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": "mx1.simplelogin.co",
"mx_ip": "176.119.200.136",
"mx_info": "Using MX pointer mx1.simplelogin.co from DNS with priority: 10",
"mx_fallback": false,
"mx_hosts": [
"mx1.simplelogin.co",
"mx2.simplelogin.co"
],
"mx_ips": [
"176.119.200.136",
"185.205.70.136"
],
"mx_priorities": {
"mx1.simplelogin.co": 10,
"mx2.simplelogin.co": 20
},
"email_provider": "SimpleLogin",
"disposable_provider": null,
"possible_typo": [],
"domain_age_days": 2209,
"domain_created_at": "2020-10-13T00:00:00+00:00",
"block_status_changed_at": "2026-06-18T18:24:39+00:00"
}
Status: Domain not accepted
Domain risk: 95
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Technical Details for 8alias.com
Risk Score
95 / 100
MX Host
mx1.simplelogin.co
Email Provider
SimpleLogin
Last updated: Jun 18, 2026
8alias.com Domain Age
8alias.com was registered on October 13, 2020 and is 6 years old.
How to Block 8alias.com
You can automatically block 8alias.com 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=8alias.com"
Get your free API key or read the documentation for integration guides in PHP, Python, JavaScript, and more.
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