Is tcmaterials.co.kr valid?
Verify if tcmaterials.co.kr is a valid e-mail domain
Domain: tcmaterials.co.kr
Valid: Yes
This domain is valid and should be able to receive e-mail.
Tested MX: wblock.tcmaterials.co.kr (39.125.169.148)
Using MX pointer wblock.tcmaterials.co.kr from DNS with priority: 10
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:
No anomaly detected
Raw API response:
"valid": true,
"block": false,
"disposable": false,
"email_forwarder": false,
"domain": "tcmaterials.co.kr",
"text": "Looks okay",
"reason": "No anomaly detected",
"risk": 15,
"mx_host": "wblock.tcmaterials.co.kr",
"possible_typo": [],
"mx_ip": "39.125.169.148",
"mx_info": "Using MX pointer wblock.tcmaterials.co.kr from DNS with priority: 10",
"last_changed_at": "2025-08-06T15:28:18+02:00"
}
tcmaterials.co.kr
Status: Looks okay
RISK
LOW
Domain risk: 15
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