postsnap.info is a disposable email domain

postsnap.info is a disposable temp email domain from tempmailfa.st 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": "postsnap.info",
    "base_domain": "postsnap.info",
    "text": "Disposable email provider",
    "reason": "Heuristics: BP3",
    "risk": 90,
    "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": true,
    "is_parked": false,
    "is_role_based_email": false,
    "mx_host": "mail.postsnap.info",
    "mx_ip": "65.21.54.62",
    "mx_info": "Using MX pointer mail.postsnap.info from DNS with priority: 0",
    "mx_fallback": false,
    "mx_hosts": [
        "mail.postsnap.info"
    ],
    "mx_ips": [
        "65.21.54.62"
    ],
    "mx_priorities": {
        "mail.postsnap.info": 0
    },
    "email_provider": null,
    "disposable_provider": "tempmailfa.st",
    "possible_typo": [],
    "domain_age_days": null,
    "domain_created_at": null,
    "block_status_changed_at": "2026-09-02T17:35:56+00:00"
}