Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
iti.uni-stuttgart.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 18:47:48 UTC · ↺ Refresh
MX Hostnames
- mailgw.informatik.uni-stuttgart.de
MX Priorities
- mailgw.informatik.uni-stuttgart.de: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 129.69.211.42 ↩ mx3.informatik.uni-stuttgart.de
- 129.69.211.41 ↩ mx1.informatik.uni-stuttgart.de
SOA Record
Raw SOA
ifi.informatik.uni-stuttgart.de hostmaster.informatik.uni-stuttgart.de 2026032601 21600 1800 2419200 432000
Primary NS (mname)
ifi.informatik.uni-stuttgart.de
Admin Email (rname)
hostmaster@informatik.uni-stuttgart.de
Serial
2026032601
Refresh
21600s
Retry
1800s
Expire
2419200s
Minimum TTL
432000s
Nameservers (NS)
ifi.informatik.uni-stuttgart.de
dns1.belwue.de
dns3.belwue.de
dia.informatik.uni-stuttgart.de
dns-srv2.uni-stuttgart.edu
dns-srv1.uni-stuttgart.de
dns-srv3.uni-stuttgart.net
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
No TXT records found.
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