Is rolandruiz.com valid?
rolandruiz.com is an invalid email domain. Block invalid domains with the free Check-Mail API.
rolandruiz.com is an invalid domain that should be blocked from sign-ups or registrations. Based on our analysis, you should block this invalid domain. If a user is trying to sign-up using an e-mail on this domain, it's likely a typo, or a malicious attempt.
Raw API JSON response:
{
"valid": false,
"block": true,
"domain": "rolandruiz.com",
"base_domain": "rolandruiz.com",
"text": "Domain does not exist",
"reason": "does_not_exist",
"risk": 40,
"is_disposable": false,
"is_email_forwarder": true,
"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": false,
"is_role_based_email": false,
"mx_host": "route1.mx.cloudflare.net",
"mx_ip": "162.159.205.13",
"mx_info": "Using MX pointer route1.mx.cloudflare.net from DNS with priority: 1",
"mx_fallback": false,
"mx_hosts": [
"route1.mx.cloudflare.net",
"route2.mx.cloudflare.net",
"route3.mx.cloudflare.net"
],
"mx_ips": [
"162.159.205.13",
"162.159.205.11",
"162.159.205.12",
"162.159.205.19",
"162.159.205.17",
"162.159.205.18",
"162.159.205.24",
"162.159.205.23",
"162.159.205.25"
],
"mx_priorities": {
"route1.mx.cloudflare.net": 1,
"route2.mx.cloudflare.net": 15,
"route3.mx.cloudflare.net": 92
},
"email_provider": "Cloudflare Email Routing",
"disposable_provider": null,
"possible_typo": [],
"domain_age_days": 422,
"domain_created_at": "2025-08-29T00:00:00+00:00",
"block_status_changed_at": "2026-10-04T01:00:34+00:00"
}
Status: Domain does not exist
Domain risk: 40
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Technical Details for rolandruiz.com
Risk Score
40 / 100
MX Host
route1.mx.cloudflare.net
Email Provider
Cloudflare Email Routing
Last updated: Oct 4, 2026
rolandruiz.com Domain Age
rolandruiz.com was registered on August 29, 2025 and is 1 year, 1 month old.
How to Block rolandruiz.com
You can automatically block rolandruiz.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=rolandruiz.com"
Get your free API key or read the documentation for integration guides in PHP, Python, JavaScript, and more.
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