praxis-clauder.de

Valid Email Server
Domain Lookup › praxis-clauder.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
praxis-clauder.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 14:50:50 UTC · ↺ Refresh

MX Hostnames

  • praxisclauder-de01e.mail.protection.outlook.com

MX Priorities

  • praxisclauder-de01e.mail.protection.outlook.com: 0

A / AAAA Records

  • 217.14.168.89 ↩ h00160.host-up.de
  • 2a00:f88::3168:217:14:168:89 (no PTR)

Mail Server IPs

  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com

SOA Record

Raw SOA ns1026.ui-dns.de hostmaster.schlund.de 2016042000 28800 7200 604800 300
Primary NS (mname)
ns1026.ui-dns.de
Admin Email (rname)
hostmaster@schlund.de
Serial
2016042000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1026.ui-dns.com
ns1026.ui-dns.de
ns1026.ui-dns.biz
ns1026.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.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.protection.outlook.com -all
  • v=verifydomain MS=2709038
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