Is www.heart-hotel.com valid?
Verify if www.heart-hotel.com is a valid e-mail domain
www.heart-hotel.com
www.heart-hotel.com is a valid domain that should be allowed to do sign-ups and registrations. Based on our analysis, you should allow this domain. If a user is trying to sign-up using an e-mail on this domain, it is most likely okay.
The best way to verify email domains like www.heart-hotel.com is to use the Check-Mail API, available for free, for all programming languages.
Raw API JSON response:
"valid": true,
"block": false,
"disposable": false,
"email_forwarder": false,
"domain": "www.heart-hotel.com",
"text": "Looks somewhat suspicious",
"reason": "Some anomalies detected",
"risk": 45,
"mx_host": "www.heart-hotel.com",
"possible_typo": [],
"mx_ip": "154.215.126.6",
"mx_info": "No MX-pointer in DNS record. Using domain: www.heart-hotel.com",
"last_changed_at": "2025-09-24T15:05:46+02:00"
}
www.heart-hotel.com
Status: Looks somewhat suspicious
RISK
MEDIUM
Domain risk: 45
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