nordring.de

Valid Email Server
Domain Lookup › nordring.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nordring.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 16:18:40 UTC · ↺ Refresh

MX Hostnames

  • exchange.rehmatt.ch

MX Priorities

  • exchange.rehmatt.ch: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 217.193.169.52 ↩ exchange.rehmatt.ch

SOA Record

Raw SOA ns1.rehmatt.ch root.ls.rehmatt.ch 2024112301 2400 7200 1209600 86400
Primary NS (mname)
ns1.rehmatt.ch
Admin Email (rname)
root@ls.rehmatt.ch
Serial
2024112301
Refresh
2400s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.rehmatt.ch
ns1.rehmatt.ch

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No 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 mx ~all
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