reuschlein.de

Valid Email Server
Domain Lookup › reuschlein.de

Domain Overview

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

Checked via [email protected] · 2026-04-04 01:19:22 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • reuschlein-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 148.251.168.226 ↩ static.226.168.251.148.clients.your-server.de

Mail Server IPs

  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com

SOA Record

Raw SOA nsa7.schlundtech.de peter.reuschlein.de 2025090702 43200 7200 1209600 86400
Primary NS (mname)
nsa7.schlundtech.de
Admin Email (rname)
peter@reuschlein.de
Serial
2025090702
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

nsd7.schlundtech.de
nsc7.schlundtech.de
nsb7.schlundtech.de
nsa7.schlundtech.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

3 records
  • google-site-verification=ChSzOKleaMfZYt2CcNC8abWnBhAVNsqBeaXJxwcXNNo
  • MS=ms45133361
  • SPFv=spf1 include:spf.protection.outlook.com -all
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