qzkng.blasis.io.vn is a disposable email domain

qzkng.blasis.io.vn is a disposable temp email domain from tmail.xuanlich.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": "qzkng.blasis.io.vn",
    "base_domain": "blasis.io.vn",
    "text": "Disposable \/ temporary domain",
    "reason": "Disposable",
    "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": "tm.xuanlich.com",
    "mx_ip": "157.245.148.215",
    "mx_info": "Using MX pointer tm.xuanlich.com from DNS with priority: 10",
    "mx_fallback": false,
    "mx_hosts": [
        "tm.xuanlich.com"
    ],
    "mx_ips": [
        "157.245.148.215"
    ],
    "mx_priorities": {
        "tm.xuanlich.com": 10
    },
    "email_provider": null,
    "disposable_provider": "tmail.xuanlich.com",
    "possible_typo": [],
    "domain_age_days": null,
    "domain_created_at": null,
    "block_status_changed_at": "2026-03-17T13:13:06+00:00"
}