diak-stuttgart.de

Valid Email Server
Domain Lookup › diak-stuttgart.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
diak-stuttgart.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 06:42:41 UTC · ↺ Refresh

MX Hostnames

  • mail.diak-stuttgart.de

MX Priorities

  • mail.diak-stuttgart.de: 0

A / AAAA Records

  • 188.245.70.51 ↩ static.51.70.245.188.clients.your-server.de

Mail Server IPs

  • 193.197.6.233 ↩ mail.diak-stuttgart.de

SOA Record

Raw SOA nsb2.schlundtech.de esfahanian.diak-stuttgart.de 1772022911 10800 3600 604800 10800
Primary NS (mname)
nsb2.schlundtech.de
Admin Email (rname)
esfahanian@diak-stuttgart.de
Serial
1772022911
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

nsc2.schlundtech.de
nsd2.schlundtech.de
nsb2.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 a mx a:www.diakonie-klinikum.de a:hsg01.rubinion.de include:cloud.greenpocket.de include:_spf.jpberlin.de ip4:193.197.6.224/27 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; adkim=r; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No 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

2 records
  • SPFv=spf1 a mx a:www.diakonie-klinikum.de a:hsg01.rubinion.de include:cloud.greenpocket.de include:_spf.jpberlin.de ip4:193.197.6.224/27 -all
  • MS=ms99792667
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