alfred.edu.pl is a disposable email domain

alfred.edu.pl is a disposable temp email domain from tmpmail.co 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": "alfred.edu.pl",
    "base_domain": "alfred.edu.pl",
    "text": "Disposable \/ temporary domain",
    "reason": "Heuristics x1",
    "risk": 91,
    "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": "mx2-hosting.jellyfish.systems",
    "mx_ip": "162.255.118.29",
    "mx_info": "Using MX pointer mx1-hosting.jellyfish.systems from DNS with priority: 5",
    "mx_fallback": false,
    "mx_hosts": [
        "mx2-hosting.jellyfish.systems",
        "mx3-hosting.jellyfish.systems",
        "mx1-hosting.jellyfish.systems"
    ],
    "mx_ips": [
        "162.255.118.29",
        "162.255.118.13",
        "162.255.118.28"
    ],
    "mx_priorities": {
        "mx1-hosting.jellyfish.systems": 5,
        "mx2-hosting.jellyfish.systems": 10,
        "mx3-hosting.jellyfish.systems": 20
    },
    "email_provider": "Namecheap Jellyfish",
    "disposable_provider": "tmpmail.co",
    "possible_typo": [],
    "domain_age_days": 123,
    "domain_created_at": "2025-12-19T00:00:00+00:00",
    "block_status_changed_at": "2026-04-10T12:24:02+00:00"
}