burkhard-coaching.ch

Valid Email Server
Domain Lookup › burkhard-coaching.ch

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
burkhard-coaching.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 00:54:59 UTC · ↺ Refresh

MX Hostnames

  • burkhardcoaching-ch02b.mail.protection.outlook.com

MX Priorities

  • burkhardcoaching-ch02b.mail.protection.outlook.com: 10

A / AAAA Records

  • 80.74.136.182 ↩ 1.cloudrexx.com

Mail Server IPs

  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA ch.pro.io hostmaster.burkhard-coaching.ch 2023121501 10800 3600 604800 300
Primary NS (mname)
ch.pro.io
Admin Email (rname)
hostmaster@burkhard-coaching.ch
Serial
2023121501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ch.pro.io
nl.pro.io
p.dnh.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.cloudrexx.com include:weserve.ch -all
📊 DNS lookups: 3/10
✓ 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 include:spf.cloudrexx.com include:weserve.ch -all
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