baufino.de

Valid Email Server
Domain Lookup › baufino.de

Domain Overview

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

Checked via [email protected] · 2026-04-04 09:35:00 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • baufino-de.mail.protection.outlook.com: 1

A / AAAA Records

  • 88.99.101.251 ↩ redirect.checkdomain.de
  • 2a01:4f8:221:11cd:9734:4c26:6044:5f33 ↩ redirect.checkdomain.de

Mail Server IPs

  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns.checkdomain.de info.baufino.de 2024060716 40000 7200 604800 3600
Primary NS (mname)
ns.checkdomain.de
Admin Email (rname)
info@baufino.de
Serial
2024060716
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.checkdomain.de
ns.checkdomain.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

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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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