Is dupeto.cz valid?
Verify if dupeto.cz is a valid e-mail domain
dupeto.cz
dupeto.cz 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 dupeto.cz 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": "dupeto.cz",
"text": "Looks okay",
"reason": "No anomaly detected",
"risk": 15,
"mx_host": "mailproxy.hdinternet.cz",
"possible_typo": [],
"mx_ip": "176.62.225.81",
"mx_info": "Using MX pointer mailproxy.hdinternet.cz from DNS with priority: 10",
"last_changed_at": "2023-01-24T03:33:01+01:00"
}
dupeto.cz
Status: Looks okay
RISK
LOW
Domain risk: 15
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