Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
antje-hartmann.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 14:32:06 UTC · ↺ Refresh
MX Hostnames
- mail.kanzownet.de
MX Priorities
- mail.kanzownet.de: 10
A / AAAA Records
- 89.22.100.123 ↩ mail.kanzownet.de
Mail Server IPs
- 89.22.100.123 ↩ mail.kanzownet.de
SOA Record
Raw SOA
ns1.w3root.de zonemaster.w3root.de 2023021801 43200 7200 1209600 86400
Primary NS (mname)
ns1.w3root.de
Admin Email (rname)
zonemaster@w3root.de
Serial
2023021801
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.w3root.de
ns1.w3root.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a ~all
- google-site-verification=WoKToCfZL09M387AFFRq1IQCryfnbEp8GO4wfvyasFM
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