Is grupoflashback.com valid?

grupoflashback.com should be blocked (risk: 75/100). Use the Check-Mail API to detect risky domains.

grupoflashback.com

grupoflashback.com 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": "grupoflashback.com",
    "base_domain": "grupoflashback.com",
    "text": "Domain is parked",
    "reason": "parked",
    "risk": 75,
    "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": true,
    "is_role_based_email": false,
    "mx_host": "grupoflashback.com",
    "mx_ip": "44.232.173.249",
    "mx_info": "No MX-pointer in DNS record. Using domain: grupoflashback.com",
    "mx_fallback": true,
    "mx_hosts": [],
    "mx_ips": [],
    "mx_priorities": [],
    "email_provider": null,
    "disposable_provider": null,
    "possible_typo": [],
    "domain_age_days": 338,
    "domain_created_at": "2025-11-19T00:00:00+00:00",
    "block_status_changed_at": "2023-03-08T13:00:07+00:00"
}
grupoflashback.com should be blocked
grupoflashback.com

Status: Domain is parked

RISK
HIGH

Domain risk: 75

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Did you know we have a free API to validate e-mails and block grupoflashback.com?

Technical Details for grupoflashback.com

Risk Score

75 / 100

MX Host

grupoflashback.com

Last updated: Mar 8, 2023

grupoflashback.com Domain Age

grupoflashback.com was registered on November 19, 2025 and is 11 months old.

How to Block grupoflashback.com

You can automatically block grupoflashback.com 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=grupoflashback.com"

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

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