Is staff.rcnuwc.no valid?

staff.rcnuwc.no

staff.rcnuwc.no 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 staff.rcnuwc.no 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": "staff.rcnuwc.no",
    "text": null,
    "reason": null,
    "risk": 45,
    "mx_host": "staff.rcnuwc.no",
    "possible_typo": [],
    "mx_ip": "164.90.197.105",
    "mx_info": "No MX-pointer in DNS record. Using domain: staff.rcnuwc.no",
    "last_changed_at": "2022-10-16T01:38:24+00:00"
}