fairbo.de

Valid Email Server
Domain Lookup › fairbo.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fairbo.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 20:23:29 UTC · ↺ Refresh

MX Hostnames

  • mx0.fairbo.de
  • fairbo-de.mail.protection.outlook.com

MX Priorities

  • fairbo-de.mail.protection.outlook.com: 1
  • mx0.fairbo.de: 50

A / AAAA Records

  • 5.175.14.181 ↩ wp659.webpack.hosteurope.de
  • 2a01:488:42:1000:50ed:82b5:ff6c:4eb0

Mail Server IPs

  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 80.237.138.5 ↩ mx0.webpack.hosteurope.de

SOA Record

Raw SOA ns59.domaincontrol.com dns.jomax.net 2026021209 28800 7200 604800 600
Primary NS (mname)
ns59.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021209
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns59.domaincontrol.com
ns60.domaincontrol.com

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

4 records
  • asv=b796ae4c9cf4b5f33519822dccabd90d
  • google-site-verification=s9NgPZ9rJ8pID5J4GXauB7MwH3sR8lCO0_v3ckHHAs4
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms71307300
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