Is cesi.cn valid?
Verify if cesi.cn is a valid e-mail domain
Domain: cesi.cn
Valid: Yes
This domain is valid and should be able to receive e-mail.
Tested MX: cesi.cn (219.239.107.238)
No MX-pointer in DNS record. Using domain: cesi.cn
Block: No
You do not need to block this domain for signups/registrations.
Disposable: No
This does not look like a temporary/disposable e-mail domain.
API reason:
Some anomalies detected
Raw API response:
"valid": true,
"block": false,
"disposable": false,
"email_forwarder": false,
"domain": "cesi.cn",
"text": "Looks somewhat suspicious",
"reason": "Some anomalies detected",
"risk": 45,
"mx_host": "cesi.cn",
"possible_typo": [],
"mx_ip": "219.239.107.238",
"mx_info": "No MX-pointer in DNS record. Using domain: cesi.cn",
"last_changed_at": "2022-01-13T16:23:00+01:00"
}
cesi.cn
Status: Looks somewhat suspicious
RISK
MEDIUM
Domain risk: 45
Are you a programmer?
Did you know we have a free API to validate e-mail addresses?