Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mechatronik-bcm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 04:30:50 UTC · ↺ Refresh
MX Hostnames
- web-gast-mx.zfn.uni-bremen.de
MX Priorities
- web-gast-mx.zfn.uni-bremen.de: 10
A / AAAA Records
- 134.102.58.24 ↩ web.zfn.uni-bremen.de
Mail Server IPs
- 134.102.22.228 ↩ web-gast-mx.zfn.uni-bremen.de
SOA Record
Raw SOA
ines.zfn.uni-bremen.de helms.zfn.uni-bremen.de 2026030083 28800 7200 1209600 86400
Primary NS (mname)
ines.zfn.uni-bremen.de
Admin Email (rname)
helms@zfn.uni-bremen.de
Serial
2026030083
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns-2.dfn.de
ines.zfn.uni-bremen.de
ns.informatik.uni-bremen.de
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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