Is planoficinas.com valid?
planoficinas.com is an invalid email domain. Block invalid domains with the free Check-Mail API.
planoficinas.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": "planoficinas.com",
"base_domain": "planoficinas.com",
"text": "Invalid domain.",
"reason": "Domain is no longer registered",
"risk": 10,
"is_disposable": false,
"is_email_forwarder": false,
"is_public_free": false,
"is_public_premium": false,
"is_business_provider": true,
"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": "alt2.aspmx.l.google.com",
"mx_ip": "64.233.161.27",
"mx_info": "Using MX pointer alt2.aspmx.l.google.com from DNS with priority: 30",
"mx_fallback": false,
"mx_hosts": [
"alt2.aspmx.l.google.com"
],
"mx_ips": [
"64.233.161.27"
],
"mx_priorities": [],
"email_provider": "Google Workspace",
"disposable_provider": null,
"possible_typo": [],
"domain_age_days": 2264,
"domain_created_at": "2020-07-17T00:00:00+00:00",
"block_status_changed_at": "2026-09-28T12:03:19+00:00"
}
Status: Invalid domain.
Domain risk: 10
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Technical Details for planoficinas.com
Risk Score
10 / 100
MX Host
alt2.aspmx.l.google.com
Email Provider
Google Workspace
Last updated: Sep 28, 2026
planoficinas.com Domain Age
planoficinas.com was registered on July 17, 2020 and is 6 years, 2 months old.
How to Block planoficinas.com
You can automatically block planoficinas.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=planoficinas.com"
Get your free API key or read the documentation for integration guides in PHP, Python, JavaScript, and more.
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