zeidler.de

Valid Email Server
Domain Lookup › zeidler.de

Domain Overview

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

Checked via [email protected] · 2026-03-22 10:17:53 UTC · ↺ Refresh

MX Hostnames

  • zeidler-rdx.vistec.net

MX Priorities

  • zeidler-rdx.vistec.net: 10

A / AAAA Records

  • 213.216.0.185 ↩ belsay-ssl.vistec.net

Mail Server IPs

  • 213.216.1.183 ↩ zeidler-rdx.vistec.net

SOA Record

Raw SOA ns.vistec.com root.ns.vistec.com 2025120501 86400 14400 1209600 777
Primary NS (mname)
ns.vistec.com
Admin Email (rname)
root@ns.vistec.com
Serial
2025120501
Refresh
86400s
Retry
14400s
Expire
1209600s
Minimum TTL
777s

Nameservers (NS)

ns2.vistec.net
ns1.vistec.net

SPF Record

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

6 records
  • _dlmwydun3m5pllyuddc379w6trzygzz
  • _rimww4fzxiu32oth0la5cjanpwu0c9e
  • _595cpnkp2szxmp0q18a246t9sw9rbps
  • _yed15xdk1t4idwczl1yrbw0b24vy4y9
  • SPFv=spf1 a mx ~all
  • v0ny4rhc1zpp2px5ymcl8nh7r34935gm
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