Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chronographencenter.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 20:18:28 UTC · ↺ Refresh
MX Hostnames
- mail.chronographencenter.de
MX Priorities
- mail.chronographencenter.de: 10
A / AAAA Records
- 138.201.80.215 ↩ srv10.buchau.eu
Mail Server IPs
- 138.201.80.215 ↩ srv10.buchau.eu
SOA Record
Raw SOA
ns1.ns-24.eu info.buchau.org 2022071701 14400 3600 604800 300
Primary NS (mname)
ns1.ns-24.eu
Admin Email (rname)
info@buchau.org
Serial
2022071701
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.ns-24.eu
ns2.ns-24.eu
ns3.ns-24.eu
SPF Record
✓ Strict (-all)
v=spf1 a mx a:srv01.buchau.eu -all
📊 DNS lookups: 3/10
✓ 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
1 record- SPFv=spf1 a mx a:srv01.buchau.eu -all
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