Is llcouture.co valid?

llcouture.co should be blocked (risk: 90/100). Use the Check-Mail API to detect risky domains.

llcouture.co

llcouture.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": "llcouture.co",
    "base_domain": "llcouture.co",
    "text": "Highly suspicious",
    "reason": "Anomalies detected",
    "risk": 90,
    "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": true,
    "is_parked": false,
    "is_role_based_email": false,
    "mx_host": "mail.llcouture.co",
    "mx_ip": "50.87.222.94",
    "mx_info": "Using MX pointer mail.llcouture.co from DNS with priority: 0",
    "mx_fallback": false,
    "mx_hosts": [
        "mail.llcouture.co"
    ],
    "mx_ips": [
        "50.87.222.94"
    ],
    "mx_priorities": [],
    "email_provider": null,
    "disposable_provider": null,
    "possible_typo": [],
    "domain_age_days": null,
    "domain_created_at": null,
    "block_status_changed_at": "2026-08-28T03:33:49+00:00"
}
llcouture.co should be blocked
llcouture.co

Status: Highly suspicious

RISK
HIGH

Domain risk: 90

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Technical Details for llcouture.co

Risk Score

90 / 100

MX Host

mail.llcouture.co

Last updated: Aug 28, 2026

How to Block llcouture.co

You can automatically block llcouture.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=llcouture.co"

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

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