raphaelshaus.de

Valid Email Server
Domain Lookup › raphaelshaus.de

Domain Overview

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

Checked via [email protected] · 2026-04-03 22:40:00 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • raphaelshaus-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 116.203.21.120 ↩ ispc-shared01.medienpark.net

Mail Server IPs

  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA nsa6.schlundtech.de sysop.medienpark.net 2025102300 43200 7200 1209600 600
Primary NS (mname)
nsa6.schlundtech.de
Admin Email (rname)
sysop@medienpark.net
Serial
2025102300
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsc6.schlundtech.de
nsa6.schlundtech.de
nsd6.schlundtech.de
nsb6.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 a mx a:mail01.medienpark.net a:mx1.raphaelshaus.de include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ 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

2 records
  • SPFv=spf1 a mx a:mail01.medienpark.net a:mx1.raphaelshaus.de include:spf.protection.outlook.com -all
  • MS=ms83876538
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