praxis-martens.de

Valid Email Server
Domain Lookup › praxis-martens.de

Domain Overview

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

Checked via [email protected] · 2026-03-24 13:21:24 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • praxismartens-de01e.mail.protection.outlook.com: 10

A / AAAA Records

  • 88.198.22.168 ↩ balancer1.hosts.page-tech.de
  • 136.243.5.208 ↩ balancer2.hosts.page-tech.de

Mail Server IPs

  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.resellerinterface.de domain.websitebutler.de 1773878400 14400 3600 604800 120
Primary NS (mname)
ns1.resellerinterface.de
Admin Email (rname)
domain@websitebutler.de
Serial
1773878400
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
120s

Nameservers (NS)

ns3.resellerinterface.de
ns2.resellerinterface.de
ns1.resellerinterface.de

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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com -all
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