Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
swznet.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 02:47:44 UTC · ↺ Refresh
MX Hostnames
- mail.swznet.de
MX Priorities
- mail.swznet.de: 10
A / AAAA Records
- 195.201.14.36 ↩ cathay.swznet.de
- 2a01:4f8:13b:2048::113 ↩ cathay.swznet.de
Mail Server IPs
- 195.201.14.36 ↩ cathay.swznet.de
- 2a01:4f8:13b:2048::113 ↩ cathay.swznet.de
SOA Record
Raw SOA
dns1.registrar-servers.com hostmaster.registrar-servers.com 1683034370 43200 3600 604800 3601
Primary NS (mname)
dns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1683034370
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
dns1.registrar-servers.com
dns2.registrar-servers.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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
1 record- SPFv=spf1 mx ~all
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