Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schkola.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 18:21:48 UTC · ↺ Refresh
MX Hostnames
- v073280.kasserver.com
MX Priorities
- v073280.kasserver.com: 10
A / AAAA Records
- 85.13.162.56 ↩ dd31830.kasserver.com
Mail Server IPs
- 85.13.162.56 ↩ dd31830.kasserver.com
SOA Record
Raw SOA
ns3.kasserver.com hostmaster.kasserver.com 2602121025 28800 7200 1209600 7200
Primary NS (mname)
ns3.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2602121025
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns3.kasserver.com
ns4.kasserver.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:servers.mcsv.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
3 records- prowise-site-verification=fbc143d1e0fbc1b35420a85660b712947dbad35c
- amazon-business-verification=574a9f128cc548d8bf7472c239c4c36b685f4554a88baa0f289dccca7fc3cf32
- SPFv=spf1 mx a include:servers.mcsv.net -all
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