steuerberater-wr.de

Valid Email Server
Domain Lookup › steuerberater-wr.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
steuerberater-wr.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 15:05:23 UTC · ↺ Refresh

MX Hostnames

  • steuerberaterwr-de03c.mail.protection.outlook.com

MX Priorities

  • steuerberaterwr-de03c.mail.protection.outlook.com: 10

A / AAAA Records

  • 153.92.193.121 ↩ r16956.agenturserver.it

Mail Server IPs

  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA ns1029.ui-dns.biz hostmaster.kundenserver.de 2016072103 28800 7200 604800 300
Primary NS (mname)
ns1029.ui-dns.biz
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2016072103
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1029.ui-dns.com
ns1029.ui-dns.de
ns1029.ui-dns.biz
ns1029.ui-dns.org

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=ms50224723
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