kunze.de

Valid Email Server
Domain Lookup › kunze.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kunze.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 17:23:39 UTC · ↺ Refresh

MX Hostnames

  • kunze-de.mail.protection.outlook.com

MX Priorities

  • kunze-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 94.199.215.155 ↩ rs2.hebatec.de
  • 2a0a:51c1::49:0:0:0:66 ↩ rs2.hebatec.de

Mail Server IPs

  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA rs2.hebatec.de server.hebatec-hosting.de 2025051301 1800 600 604800 10800
Primary NS (mname)
rs2.hebatec.de
Admin Email (rname)
server@hebatec-hosting.de
Serial
2025051301
Refresh
1800s
Retry
600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

rs2.hebatec.de
ns2.hebatec.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:_spf.hebatec.de include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ 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 a mx include:_spf.hebatec.de include:spf.protection.outlook.com -all
  • MS=ms54195226
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