Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ttm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 09:37:01 UTC · ↺ Refresh
MX Hostnames
- mail.ttm.de
MX Priorities
- mail.ttm.de: 20
A / AAAA Records
- 158.181.48.160 ↩ web18.internet1.de
Mail Server IPs
- 88.79.213.150 ↩ push.ttm.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2026031200 14400 1800 604800 300
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026031200
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com
helium.ns.hetzner.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com a:mail.ttm.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
selector1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- hi34460sk1d4ncabvs9hoetm4l
- p8dhqhr60jkgt6on2duh96tr1r
- SPFv=spf1 include:spf.protection.outlook.com a:mail.ttm.de -all
- MS=ms66428330
- d13024a6acae0cd893b7266223317798a2bde7623cbc590b51318bfa05f9f327
- google-site-verification=QQC25Gr7ECnEBa20_zYWCg5tu366bJPku0PZcJyk9NE
Full email verification for ttm.de
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