Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bernd-jung-stiftung.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 13:59:33 UTC · ↺ Refresh
MX Hostnames
- smtp24.datenzentrum.biz
- smtp02.datenzentrum.biz
MX Priorities
- smtp02.datenzentrum.biz: 20
- smtp24.datenzentrum.biz: 10
A / AAAA Records
- 82.100.197.108 ↩ cms108.webalytics.de
Mail Server IPs
- 82.100.192.202 ↩ smtp02.datenzentrum.biz
- 82.100.197.244 ↩ smtp24.datenzentrum.biz
SOA Record
Raw SOA
ns.inwx.de hostmaster.inwx.de 2025010902 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2025010902
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.inwx.eu
ns2.inwx.de
ns.inwx.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:82.100.197.0/24 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
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
2 records- google-site-verification=lGrVSwwu2okXlolGP2AD7_jTduhpfBj7pjxF4cDKzl8
- SPFv=spf1 mx ip4:82.100.197.0/24 -all
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