Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tiertafel-rostock.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 19:59:10 UTC · ↺ Refresh
MX Hostnames
- mail.tiertafel-rostock.de
MX Priorities
- mail.tiertafel-rostock.de: 5
A / AAAA Records
- 87.138.115.175 ↩ ns.its-se.de
- 2003:a:73:3c00:4ecc:6aff:fe03:22fd ↩ srv02.its-se.de
Mail Server IPs
- 87.138.115.175 ↩ ns.its-se.de
- 2003:a:73:3c00:4ecc:6aff:fe03:22fd ↩ srv02.its-se.de
SOA Record
Raw SOA
ns.its-se.de root.ns.its-se.de 2026030909 3600 600 1209600 3600
Primary NS (mname)
ns.its-se.de
Admin Email (rname)
root@ns.its-se.de
Serial
2026030909
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.its-se.de
ns.its-se.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:tiertafel-rostock.de mx:tiertafel-rostock.de ip4:192.168.2.20 ip4:87.138.115.175 ip6:2003:a:73:3c00:4ecc:6aff:fe03:22fd -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx a:tiertafel-rostock.de mx:tiertafel-rostock.de ip4:192.168.2.20 ip4:87.138.115.175 ip6:2003:a:73:3c00:4ecc:6aff:fe03:22fd -all
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