9987788.xyz is a disposable email domain

9987788.xyz is a disposable temp email domain from mailmomy.com 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": "9987788.xyz",
    "base_domain": "9987788.xyz",
    "text": "Disposable email provider",
    "reason": "Heuristics: BP3",
    "risk": 90,
    "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": false,
    "is_web_hosting_email": false,
    "is_self_hosted": false,
    "is_parked": false,
    "is_role_based_email": false,
    "mx_host": "mail.mailmomy.com",
    "mx_ip": "103.21.221.228",
    "mx_info": "Using MX pointer mail.mailmomy.com from DNS with priority: 10",
    "mx_fallback": false,
    "mx_hosts": [
        "mail.mailmomy.com"
    ],
    "mx_ips": [
        "103.21.221.228"
    ],
    "mx_priorities": {
        "mail.mailmomy.com": 10
    },
    "email_provider": null,
    "disposable_provider": "mailmomy.com",
    "possible_typo": [],
    "domain_age_days": null,
    "domain_created_at": null,
    "block_status_changed_at": "2026-05-04T13:31:17+00:00"
}