Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kauczok.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 03:47:32 UTC · ↺ Refresh
MX Hostnames
- mail02.lediger-consulting.de
MX Priorities
- mail02.lediger-consulting.de: 20
A / AAAA Records
- 81.169.145.147 ↩ w93.rzone.de
- 2a01:238:20a:202:1147:: ↩ w93.rzone.de
Mail Server IPs
- 95.111.229.208 ↩ mail02.lediger-consulting.de
SOA Record
Raw SOA
docks18.rzone.de hostmaster.strato-rz.de 2020052629 86400 7200 604800 300
Primary NS (mname)
docks18.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020052629
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades06.rzone.de
docks18.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
⚠ Public key (p=) missing in DKIM record for selector mail.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx -all
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