Is fmail.com valid?
How to block fmail.com e-mail domain
fmail.com
fmail.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 for some reason.
The best way to detect and block domains like fmail.com 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": "fmail.com",
"text": "Should be blocked",
"reason": "Blacklisted",
"risk": 95,
"mx_host": "mx.hover.com.cust.hostedemail.com",
"possible_typo": [],
"mx_ip": "216.40.42.4",
"mx_info": "Using MX pointer mx.hover.com.cust.hostedemail.com from DNS with priority: 10",
"last_changed_at": "2021-01-25T17:27:41+01:00"
}
fmail.com
Status: Should be blocked
RISK
HIGH
Domain risk: 95
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Did you know we have a free API to validate e-mails and block fmail.com?