gptpremium.online is a disposable email domain

gptpremium.online is a disposable temp email domain from freemail.site that provides throwaway email addresses and should be blocked. These temporary addresses are frequently exploited to bypass verification systems and create fake accounts.

Raw API JSON response:

{
    "valid": true,
    "block": true,
    "domain": "gptpremium.online",
    "base_domain": "gptpremium.online",
    "text": "Disposable \/ temporary domain",
    "reason": "Disposable",
    "risk": 100,
    "is_disposable": true,
    "is_email_forwarder": false,
    "is_public_free": false,
    "is_public_premium": false,
    "is_business_provider": false,
    "is_isp_email": false,
    "is_email_api": true,
    "is_web_hosting_email": false,
    "is_self_hosted": false,
    "is_parked": false,
    "is_role_based_email": false,
    "mx_host": "inbound-smtp.eu-central-1.amazonaws.com",
    "mx_ip": "3.78.140.108",
    "mx_info": "Using MX pointer inbound-smtp.eu-central-1.amazonaws.com from DNS with priority: 10",
    "mx_fallback": false,
    "mx_hosts": [
        "inbound-smtp.eu-central-1.amazonaws.com"
    ],
    "mx_ips": [
        "3.78.140.108",
        "3.78.71.215",
        "3.78.135.165"
    ],
    "mx_priorities": {
        "inbound-smtp.eu-central-1.amazonaws.com": 10
    },
    "email_provider": "Amazon SES",
    "disposable_provider": "freemail.site",
    "possible_typo": [],
    "domain_age_days": 55,
    "domain_created_at": "2026-08-04T00:00:00+00:00",
    "block_status_changed_at": "2026-09-28T05:57:27+00:00"
}