Is avcks.com valid?
avcks.com should be blocked (risk: 10/100). Use the Check-Mail API to detect risky domains.
avcks.com is a domain that should be blocked from sign-ups or registrations. Based on our analysis, you should block this domain. If a user is trying to sign-up using an e-mail on this domain, it's likely that it's a malicious or fraudulent attempt.
Raw API JSON response:
{
"valid": true,
"block": true,
"disposable": false,
"email_forwarder": false,
"domain": "avcks.com",
"text": "Looks okay",
"reason": "Heuristics: WM1",
"risk": 10,
"mx_host": "avcks-com.mail.protection.outlook.com",
"possible_typo": [],
"mx_ip": "52.101.68.21",
"mx_info": "Using MX pointer avcks-com.mail.protection.outlook.com from DNS with priority: 0",
"last_changed_at": "2026-03-16T18:03:03+00:00"
}
Status: Looks okay
Domain risk: 10
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Technical Details for avcks.com
Risk Score
10 / 100
MX Host
avcks-com.mail.protection.outlook.com
Email Provider
Exchange Online
Last updated: Mar 16, 2026
avcks.com Domain Age
avcks.com was registered on October 9, 2013 and is 12 years, 5 months old.
How to Block avcks.com
You can automatically block avcks.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=avcks.com"
Get your free API key or read the documentation for integration guides in PHP, Python, JavaScript, and more.
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