cuvox.de is a disposable email domain

cuvox.de is a disposable temp email domain 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": "cuvox.de",
    "base_domain": "cuvox.de",
    "text": "Disposable \/ temporary domain",
    "reason": "Heuristics x5",
    "risk": 99,
    "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": "fmg-mail-1.fakemailgenerator.com",
    "mx_ip": "23.239.30.63",
    "mx_info": "Using MX pointer fmg-mail-2.fakemailgenerator.com from DNS with priority: 20",
    "mx_fallback": false,
    "mx_hosts": [
        "fmg-mail-1.fakemailgenerator.com",
        "fmg-mail-2.fakemailgenerator.com"
    ],
    "mx_ips": [
        "23.239.30.63"
    ],
    "mx_priorities": {
        "fmg-mail-1.fakemailgenerator.com": 20,
        "fmg-mail-2.fakemailgenerator.com": 20
    },
    "email_provider": null,
    "disposable_provider": null,
    "possible_typo": [],
    "domain_age_days": null,
    "domain_created_at": null,
    "block_status_changed_at": "2020-04-22T15:46:23+00:00"
}