bwbservice.de

Valid Email Server
Domain Lookup › bwbservice.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 02:20:01 UTC · ↺ Refresh

MX Hostnames

  • mx02.tarox-data.de
  • mx01.tarox-data.de
  • bwbservice-de.mail.protection.outlook.com

MX Priorities

  • bwbservice-de.mail.protection.outlook.com: 0
  • mx02.tarox-data.de: 20
  • mx01.tarox-data.de: 10

A / AAAA Records

  • 185.243.11.19

Mail Server IPs

  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 193.22.255.121 ↩ mx02.tarox-data.de
  • 193.22.255.120 ↩ mx01.tarox-data.de

SOA Record

Raw SOA dns1.aluxo.de hostmaster.internetwire.de 2021082004 28800 7200 604800 3600
Primary NS (mname)
dns1.aluxo.de
Admin Email (rname)
hostmaster@internetwire.de
Serial
2021082004
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns4.aluxo.de
dns3.aluxo.de
dns2.aluxo.de
dns1.aluxo.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

✗ 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=ms95781072
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