landema.de

Valid Email Server
Domain Lookup › landema.de

Domain Overview

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

Checked via [email protected] · 2026-03-27 20:50:40 UTC · ↺ Refresh

MX Hostnames

  • 10mx.zoner.com
  • 15mx.zoner.com
  • relay.zoner.com

MX Priorities

  • relay.zoner.com: 1
  • 10mx.zoner.com: 10
  • 15mx.zoner.com: 15

A / AAAA Records

  • 85.132.152.183 (no PTR)
  • 93.185.108.252 (no PTR)
  • 81.0.235.110 ↩ www.netrealit.cz

Mail Server IPs

  • 217.198.120.100 ↩ relay.zoner.com
  • 217.198.120.36 ↩ 10mx.zoner.com
  • 81.0.233.6 ↩ 15mx.zoner.com

SOA Record

Raw SOA ns1.regzone.cz administrator.czechia.cz 2026031802 10800 1800 1814400 3600
Primary NS (mname)
ns1.regzone.cz
Admin Email (rname)
administrator@czechia.cz
Serial
2026031802
Refresh
10800s
Retry
1800s
Expire
1814400s
Minimum TTL
3600s

Nameservers (NS)

ns1.regzone.info
ns1.regzone.cz
ns1.regzone.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf-zoner-zmail.zoner.com -all
📊 DNS lookups: 1/10
✓ 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

2 records
  • SPFv=spf1 include:spf-zoner-zmail.zoner.com -all
  • google-site-verification=ZtbTPATOco9K4HwV-mE_eG8XDL8gHuDLM8xFKFGoPUM
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