hauer-architekten.de

Valid Email Server
Domain Lookup › hauer-architekten.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hauer-architekten.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 03:12:18 UTC · ↺ Refresh

MX Hostnames

  • hauerarchitekten-de01c.mail.protection.outlook.com

MX Priorities

  • hauerarchitekten-de01c.mail.protection.outlook.com: 10

A / AAAA Records

  • 49.12.15.31 ↩ static.31.15.12.49.clients.your-server.de

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.bitel.net hostmaster.bitel.de 2025012900 10800 3600 604800 38400
Primary NS (mname)
ns01.bitel.net
Admin Email (rname)
hostmaster@bitel.de
Serial
2025012900
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s

Nameservers (NS)

ns03.bitel.net
ns02.bitel.net
ns01.bitel.net

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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms74558425
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