Is koha.com.pl valid?

koha.com.pl is a valid domain that should be allowed to do sign-ups and registrations. Based on our analysis, you should allow this domain.

Raw API JSON response:

{
    "valid": true,
    "block": false,
    "domain": "koha.com.pl",
    "base_domain": "koha.com.pl",
    "text": "Looks okay",
    "reason": "none",
    "risk": 10,
    "is_disposable": false,
    "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": true,
    "is_self_hosted": false,
    "is_parked": false,
    "is_role_based_email": false,
    "mx_host": "mail19.lh.pl",
    "mx_ip": "185.135.89.92",
    "mx_info": "Using MX pointer mail19.lh.pl from DNS with priority: 5",
    "mx_fallback": false,
    "mx_hosts": [
        "mail19.lh.pl"
    ],
    "mx_ips": [
        "185.135.89.92",
        "185.135.89.38",
        "5.252.229.226",
        "185.135.89.175",
        "5.252.228.82",
        "5.252.228.116"
    ],
    "mx_priorities": {
        "mail19.lh.pl": 5
    },
    "email_provider": "LH.pl",
    "disposable_provider": null,
    "possible_typo": [],
    "domain_age_days": null,
    "domain_created_at": null,
    "block_status_changed_at": "2023-02-06T16:03:14+00:00"
}