Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
polywest.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 10:45:31 UTC · ↺ Refresh
MX Hostnames
- mail.polywest.de
- backup.next-services.de
- mail02.polywest.de
MX Priorities
- mail.polywest.de: 20
- backup.next-services.de: 200
- mail02.polywest.de: 10
A / AAAA Records
- 46.22.37.172 ↩ hosting01.bandf.de
Mail Server IPs
- 93.241.234.175 ↩ mail.polywest.de
- 37.120.171.197 ↩ backup.next-services.de
- 46.245.220.175 ↩ mail02.polywest.de
SOA Record
Raw SOA
ns1.next-services.de domain.next-services.de 2025032600 10800 3600 604800 3600
Primary NS (mname)
ns1.next-services.de
Admin Email (rname)
domain@next-services.de
Serial
2025032600
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.next-services.de
ns3.next-services.de
ns1.next-services.de
SPF Record
✓ Strict (-all)
v=spf1 a ip4:93.241.234.175 ip4:46.245.220.175 a:kdsrv03.next-services.de mx include:secureserver.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
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
1 record- SPFv=spf1 a ip4:93.241.234.175 ip4:46.245.220.175 a:kdsrv03.next-services.de mx include:secureserver.net -all
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