Is ivanmatic.info valid?
How to block ivanmatic.info e-mail domain
ivanmatic.info
ivanmatic.info 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 for some reason.
The best way to detect and block domains like ivanmatic.info is to use the Check-Mail API, available for free, for all programming languages.
Raw API JSON response:
"valid": true,
"block": true,
"disposable": false,
"email_forwarder": false,
"domain": "ivanmatic.info",
"text": "Highly suspicious",
"reason": "Anomalies detected",
"risk": 35,
"mx_host": "mailsec.protonmail.ch",
"possible_typo": [],
"mx_ip": "185.70.42.129",
"mx_info": "Using MX pointer mailsec.protonmail.ch from DNS with priority: 20",
"last_changed_at": "2025-05-15T18:12:19+02:00"
}
ivanmatic.info
Status: Highly suspicious
RISK
MEDIUM
Domain risk: 35
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