gws-rheinfelden.de

Valid Email Server
Domain Lookup › gws-rheinfelden.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gws-rheinfelden.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 12:06:11 UTC · ↺ Refresh

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MX Hostnames

  • mailin04.stepnet.de
  • mailin06.stepnet.de

MX Priorities

  • mailin06.stepnet.de: 10
  • mailin04.stepnet.de: 20

A / AAAA Records

  • 92.205.166.35 ↩ 35.166.205.92.host.secureserver.net

Mail Server IPs

  • 193.254.20.5 ↩ mailin06.stepnet.de
  • 193.254.21.39 ↩ mailin04.stepnet.de

SOA Record

Raw SOA dns43.stepnet.de p\.schwoerer.gws-rheinfelden.de 2026030401 10800 3600 1209600 10800
Primary NS (mname)
dns43.stepnet.de
Admin Email (rname)
p\@schwoerer.gws-rheinfelden.de
Serial
2026030401
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s

Nameservers (NS)

dns43.stepnet.de
dns2.stepnet.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.stepnet.de include:spf.protection.outlook.com +ip4:94.101.41.65 +mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]; adkim=r; aspf=r; fo=0:1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • MS=6C37CC90DA285DE2820F16B2DDDC6B10EC73060E
  • SPFv=spf1 include:spf.protection.stepnet.de include:spf.protection.outlook.com +ip4:94.101.41.65 +mx -all
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