mail.tmpbox.lol is a disposable email domain

mail.tmpbox.lol is a disposable temp email domain from tmpbox.lol 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": "mail.tmpbox.lol",
    "base_domain": "tmpbox.lol",
    "text": "Highly suspicious",
    "reason": "Anomalies detected",
    "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": null,
    "is_role_based_email": false,
    "mx_host": "mxa.mailgun.org",
    "mx_ip": "34.36.182.139",
    "mx_info": "Using MX pointer mxa.mailgun.org from DNS with priority: 10",
    "mx_fallback": false,
    "mx_hosts": [
        "mxa.mailgun.org",
        "mxb.mailgun.org"
    ],
    "mx_ips": [
        "34.36.182.139",
        "34.149.254.5"
    ],
    "mx_priorities": {
        "mxa.mailgun.org": 10,
        "mxb.mailgun.org": 10
    },
    "email_provider": "Mailgun",
    "disposable_provider": "tmpbox.lol",
    "possible_typo": [],
    "domain_age_days": null,
    "domain_created_at": null,
    "block_status_changed_at": "2026-07-30T21:26:00+00:00"
}