grunewald.de

Valid Email Server
Domain Lookup › grunewald.de

Domain Overview

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

Checked via [email protected] · 2026-03-25 10:45:39 UTC · ↺ Refresh

MX Hostnames

  • mail.grunewald.de
  • mail01.reygers.de

MX Priorities

  • mail01.reygers.de: 20
  • mail.grunewald.de: 10

A / AAAA Records

  • 185.109.180.210 ↩ docker-nfs-01.hosting.area443.net

Mail Server IPs

  • 185.109.180.164 ↩ mail01.reygers-systemhaus.de
  • 185.109.180.11 ↩ mail.grunewald.de

SOA Record

Raw SOA ns-01.reygers-systemhaus.de admin.reygers.de 2025121601 1200 300 604800 300
Primary NS (mname)
ns-01.reygers-systemhaus.de
Admin Email (rname)
admin@reygers.de
Serial
2025121601
Refresh
1200s
Retry
300s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

c.ns14.net
b.ns14.net
d.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.reygers.de a mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

2 records
  • MS=ms30514950
  • SPFv=spf1 include:spf.reygers.de a mx -all
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