walter.de

Valid Email Server
Domain Lookup › walter.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
walter.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 17:46:00 UTC · ↺ Refresh

MX Hostnames

  • ironport01.walter.de
  • ironport02.walter.de

MX Priorities

  • ironport01.walter.de: 10
  • ironport02.walter.de: 20

A / AAAA Records

  • 212.184.176.122 ↩ extweb02.walter.de

Mail Server IPs

  • 212.184.176.106 ↩ ironport01.walter.de
  • 212.184.176.107 ↩ ironport02.walter.de

SOA Record

Raw SOA dns1.walter.de postmaster.walter.de 2125020400 28800 7200 604800 86400
Primary NS (mname)
dns1.walter.de
Admin Email (rname)
postmaster@walter.de
Serial
2125020400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
dns1.walter.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:212.184.176.0/24 ip4:145.253.65.0/24 ip4:82.135.18.48 ip4:78.46.202.196 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

3 records
  • MS=C087F76C31204A2536B40D978F2E2495DD207292
  • SPFv=spf1 ip4:212.184.176.0/24 ip4:145.253.65.0/24 ip4:82.135.18.48 ip4:78.46.202.196 -all
  • google-site-verification=Dect-03BEPfi99uqD-sSA6MxKdM35kiUSJ1UaXlDCZE
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