Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
montagsgesellschaft.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 10:14:32 UTC · ↺ Refresh
MX Hostnames
- w005f90e.kasserver.com
MX Priorities
- w005f90e.kasserver.com: 10
A / AAAA Records
- 85.13.130.138 ↩ dd38604.kasserver.com
Mail Server IPs
- 85.13.130.138 ↩ dd38604.kasserver.com
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2510181012 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2510181012
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
a-dns-service.de
ns3.kas-dns-server.de
ns5.kasserver.com
ns6.kasserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.sendinblue.com mx include:spf.brevo.com mx ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
3 records- Sendinblue-code:a831254fd7ae6d1a89d168e039ad81ec
- SPFv=spf1 include:spf.sendinblue.com mx include:spf.brevo.com mx ~all
- google-site-verification=wotRFLkVynT25i6cWMg4LUGd-WaC8E4l4CXU7XfY5zs
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