Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ok-hausverwaltung.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 21:59:36 UTC · ↺ Refresh
MX Hostnames
- mail.ok-hausverwaltung.de
MX Priorities
- mail.ok-hausverwaltung.de: 5
A / AAAA Records
- 85.13.133.25 ↩ dd10232.kasserver.com
Mail Server IPs
- 85.13.133.25 ↩ dd10232.kasserver.com
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2512081347 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2512081347
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns6.kasserver.com
ns5.kasserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:217.68.178.198 ip4:188.64.56.97 ip4:188.64.56.128 ip4:188.64.56.71 ip4:188.64.56.121 ip4:85.13.139.74 a:outlook.ok-chemnitz.de a:w01a59ed.kasserver.com
📊 DNS lookups: 3/10
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- SPFv=spf1 a ip4:217.68.178.198 ip4:188.64.56.97 ip4:188.64.56.128 ip4:188.64.56.71 ip4:188.64.56.121 ip4:85.13.139.74 a:outlook.ok-chemnitz.de a:w01a59ed.kasserver.com
- DMARCv=DMARC1; p=quarantine; sp=quarantine; adkim=r; aspf=r; fo=1
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