Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
ferrum.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 21:20:05 UTC · ↺ Refresh
MX Hostnames
- ferrum-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 3.90.121.86
- 3.93.202.117
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns-1153.awsdns-16.org
ns-1959.awsdns-52.co.uk
ns-436.awsdns-54.com
ns-923.awsdns-51.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:_spf.messagegears.net include:spf.sendinblue.com mx ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- bw=AtvmUZ6eo4tVKjIgYX4YrNfZOFtC3yXi60uI2Vb4XeUX
- google-site-verification=eNuzI8rYOMugqZVFzei0uV_F7VgNqRmVEC9myi4dJUk
- msfpkey=3tyrmqv0vadeoo6bcidc2kf5y
- offensity-domain-verification=6c246ade232a61a7bf8d063f8423e3d230f972941b92a2985072edd4cc189d28
- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org include:_spf.messagegears.net include:spf.sendinblue.com mx ~all
- MS=ms83497897
- Sendinblue-code:2ba83ff6093d4bc2928cfeecdb13fa47
- ZOOM_verify_VW_QBrBLSmihCcChImNRbA
- anthropic-domain-verification-3ynj4n=lHZhRMLw4axGqvE4jYVYJSqBg
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