Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
cett.cat
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 03:27:14 UTC · ↺ Refresh
MX Hostnames
- cett-cat.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 217.182.198.42
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
dns2.nominalia.com
dns1.nominalia.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:smtp.miraiglobal.com include:mailer.mirai.com a:mail-engine-aws.mirai.com include:spf.protection.outlook.com ip4:62.81.164.193/27 ip4:87.235.101.243/32 include:spf.mandrillapp.com include:amazonses.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
mail._domainkey
s1._domainkey
s2._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
4 records- MS=CDB477449F8908ECA2174EA0B500ECCA35F5F546
- brevo-code:2ec53203de8bca6abe456905c0c695fe
- google-site-verification=_yg4KE9dwSt4K3ohnNAdH5jmTzTLTWOl6b86wS9RiYc
- SPFv=spf1 mx a:smtp.miraiglobal.com include:mailer.mirai.com a:mail-engine-aws.mirai.com include:spf.protection.outlook.com ip4:62.81.164.193/27 ip4:87.235.101.243/32 include:spf.mandrillapp.com include:amazonses.com -all
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