Is edtk.co valid?

edtk.co should be blocked (risk: 50/100). Use the Check-Mail API to detect risky domains.

edtk.co

edtk.co is a domain that should be blocked from sign-ups or registrations. Based on our analysis, you should block this domain. If a user is trying to sign-up using an e-mail on this domain, it's likely that it's a malicious or fraudulent attempt.

Raw API JSON response:

{
    "valid": true,
    "block": true,
    "domain": "edtk.co",
    "base_domain": "edtk.co",
    "text": "Domain cannot receive email",
    "reason": "MX points to a non-routable address",
    "risk": 50,
    "is_disposable": false,
    "is_email_forwarder": false,
    "is_public_free": false,
    "is_public_premium": false,
    "is_business_provider": false,
    "is_isp_email": false,
    "is_email_api": false,
    "is_web_hosting_email": false,
    "is_self_hosted": false,
    "is_parked": null,
    "is_role_based_email": false,
    "mx_host": "mx.coderomail.com",
    "mx_ip": "127.0.0.1",
    "mx_info": "Using MX pointer mx.coderomail.com from DNS with priority: 10",
    "mx_fallback": false,
    "mx_hosts": [
        "mx.coderomail.com",
        "mx2.coderomail.com"
    ],
    "mx_ips": [
        "127.0.0.1"
    ],
    "mx_priorities": {
        "mx.coderomail.com": 10,
        "mx2.coderomail.com": 20
    },
    "email_provider": null,
    "disposable_provider": null,
    "possible_typo": [],
    "domain_age_days": null,
    "domain_created_at": null,
    "block_status_changed_at": "2026-08-12T20:21:36+00:00"
}
edtk.co should be blocked
edtk.co

Status: Domain cannot receive email

RISK
MEDIUM

Domain risk: 50

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Technical Details for edtk.co

Risk Score

50 / 100

MX Host

mx.coderomail.com

Last updated: Aug 12, 2026

How to Block edtk.co

You can automatically block edtk.co and thousands of other disposable and fraudulent email domains using the free Check-Mail API. Simply query the API with any email domain to get an instant block recommendation.

Example API request:

curl -X POST "https://api.check-mail.org/v2/" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d "domain=edtk.co"

Get your free API key or read the documentation for integration guides in PHP, Python, JavaScript, and more.

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