Is company.site valid?

company.site is a valid email domain (risk: 30/100). Verify email domains with the free Check-Mail API.

company.site

company.site 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": "company.site",
    "base_domain": "company.site",
    "text": "Looks okay",
    "reason": "Heuristics: WM1",
    "risk": 30,
    "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": false,
    "is_self_hosted": false,
    "is_parked": false,
    "is_role_based_email": false,
    "mx_host": "mxa.global.inbound.cf-emailsecurity.net",
    "mx_ip": "172.65.65.97",
    "mx_info": "Using MX pointer mxa.global.inbound.cf-emailsecurity.net from DNS with priority: 1",
    "mx_fallback": false,
    "mx_hosts": [
        "mxa.global.inbound.cf-emailsecurity.net",
        "mxb.global.inbound.cf-emailsecurity.net",
        "aspmx.l.google.com",
        "alt1.aspmx.l.google.com",
        "alt2.aspmx.l.google.com",
        "aspmx2.googlemail.com",
        "aspmx3.googlemail.com"
    ],
    "mx_ips": [
        "172.65.65.97",
        "141.101.90.40",
        "142.251.127.26",
        "142.250.147.26",
        "172.253.152.26",
        "192.178.234.27",
        "172.253.152.27"
    ],
    "mx_priorities": {
        "aspmx.l.google.com": 5,
        "aspmx2.googlemail.com": 15,
        "aspmx3.googlemail.com": 15,
        "alt1.aspmx.l.google.com": 10,
        "alt2.aspmx.l.google.com": 10,
        "mxa.global.inbound.cf-emailsecurity.net": 1,
        "mxb.global.inbound.cf-emailsecurity.net": 1
    },
    "email_provider": null,
    "disposable_provider": null,
    "possible_typo": [],
    "domain_age_days": 2603,
    "domain_created_at": "2019-08-05T00:00:00+00:00",
    "block_status_changed_at": "2026-09-06T22:13:52+00:00"
}
company.site is a valid email domain
company.site

Status: Looks okay

RISK
MEDIUM

Domain risk: 30

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Technical Details for company.site

Risk Score

30 / 100

MX Host

mxa.global.inbound.cf-emailsecurity.net

Last updated: Sep 6, 2026

company.site Domain Age

company.site was registered on August 5, 2019 and is 7 years, 1 month old.

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