drk-uelzen.de

Valid Email Server
Domain Lookup › drk-uelzen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
drk-uelzen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 20:32:31 UTC · ↺ Refresh

MX Hostnames

  • mx-a.drk-uelzen.de
  • mx-b.drk-uelzen.de

MX Priorities

  • mx-b.drk-uelzen.de: 30
  • mx-a.drk-uelzen.de: 10

A / AAAA Records

  • 80.82.221.200 ↩ cms04.dml.dt-internet.de

Mail Server IPs

  • 217.92.234.205 ↩ mx-b.drk-uelzen.de
  • 217.92.203.2 ↩ mx-a.drk-uelzen.de

SOA Record

Raw SOA dns01.dt-internet.de dnsadmin.dt-internet.de 3768980836 10800 3600 604800 3840
Primary NS (mname)
dns01.dt-internet.de
Admin Email (rname)
dnsadmin@dt-internet.de
Serial
3768980836
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3840s

Nameservers (NS)

dns05.d-t-internet.de
dns01.dt-internet.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:217.92.203.2 ip4:217.92.234.205 ip4:188.64.58.2 ip4:188.64.58.23 ip4:188.64.58.24 ip4:188.64.58.232 ip4:80.237.197.11 ip4:80.237.197.10 ip4:85.14.209.69 include:ihr-webspace.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

5 records
  • SPFv=spf1 a mx ip4:217.92.203.2 ip4:217.92.234.205 ip4:188.64.58.2 ip4:188.64.58.23 ip4:188.64.58.24 ip4:188.64.58.232 ip4:80.237.197.11 ip4:80.237.197.10 ip4:85.14.209.69 include:ihr-webspace.de -all
  • globalsign-domain-verification=ax_3I0hi2N05yOFYB1NOfaAhDXIp635qPQEw_SvJB8
  • duo_sso_verification=aSIeJyyjyllJkZbXFZCflGLbyQ75cacToqm4MH8TTkuSgP8AKj56ODDNdsOGyrNp
  • apple-domain-verification=q6dMFzEC7ryZxeTK
  • MS=2BBC70590542C07E120F4C4447DC34DAB8BBFE4B
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