Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
tuta.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
⚠ Yes
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 21:33:29 UTC · ↺ Refresh
MX Hostnames
- mail.tutanota.de
MX Priorities
No priority data.
A / AAAA Records
- 185.205.69.12
- 2a10:e000:1::12
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns-1138.awsdns-14.org
ns-150.awsdns-18.com
ns-1967.awsdns-53.co.uk
ns-724.awsdns-26.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.tutanota.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- linkedin-site-verification=fc65c43a-b489-47a0-b0ca-04775846b512
- SPFv=spf1 include:spf.tutanota.de -all
- google-site-verification=tsH9g7KEFw9oimUXXbhRw4VKc1hQ9KXOmozGUju5dgI
Full email verification for tuta.com
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