Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
koerperarbeit-ka.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 01:42:32 UTC · ↺ Refresh
MX Hostnames
- koerperarbeit-ka.de
MX Priorities
- koerperarbeit-ka.de: 10
A / AAAA Records
- 94.130.66.41 ↩ www3.webnet-service.de
Mail Server IPs
- 94.130.66.41 ↩ www3.webnet-service.de
SOA Record
Raw SOA
a.domain-dns.de info.webnet-service.de 2023020101 39940 14400 604800 300
Primary NS (mname)
a.domain-dns.de
Admin Email (rname)
info@webnet-service.de
Serial
2023020101
Refresh
39940s
Retry
14400s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
b.domain-dns.de
c.domain-dns.de
a.domain-dns.de
d.domain-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a a:mailout3.webnet-service.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured 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 a a:mailout3.webnet-service.de ~all
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