Is yahoo.edu.pl valid?
How to block yahoo.edu.pl disposable temporary e-mail domain
Domain: yahoo.edu.pl
Valid: Yes, but should be blocked
This domain is valid and should be able to receive e-mail.
Tested MX: mx1.hostinger.com (172.65.182.103)
Using MX pointer mx1.hostinger.com from DNS with priority: 5
Block: Yes
You should block this domain for signups/registrations.
Disposable: Yes
This looks like a temporary/disposable e-mail domain.
Detection Method: Advanced heuristics
This domain was blocked heuristically. Unknown domains are automatically analyzed and tagged with our advanced algorithms.
API reason:
Disposable
Raw API response:
"valid": true,
"block": true,
"disposable": true,
"email_forwarder": false,
"domain": "yahoo.edu.pl",
"text": "Disposable \/ temporary domain",
"reason": "Disposable",
"risk": 91,
"mx_host": "mx1.hostinger.com",
"possible_typo": [],
"mx_ip": "172.65.182.103",
"mx_info": "Using MX pointer mx1.hostinger.com from DNS with priority: 5",
"last_changed_at": "2025-07-15T06:39:37+02:00"
}
yahoo.edu.pl
Status: Disposable / temporary domain
RISK
HIGH
Domain risk: 91
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