melcher-stahl.de

Valid Email Server

Domain Overview

DNS: ✓ just now Checker: ✓ just now
melcher-stahl.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 19:56:58 UTC · ↺ Refresh

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MX Hostnames

  • melcherstahl-de01i.mail.eo.outlook.com

MX Priorities

  • melcherstahl-de01i.mail.eo.outlook.com: 0

A / AAAA Records

  • 91.98.180.169 ↩ wsm1.dathosting.eu
  • 2a01:4f8:2210:2489::2 ↩ wsm1.dathosting.eu

Mail Server IPs

  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c967::8 ↩ mail-cpjpr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns2.andastra.de dnsadmin.andastra.de 2026052301 16384 2048 1048576 2560
Primary NS (mname)
ns2.andastra.de
Admin Email (rname)
dnsadmin@andastra.de
Serial
2026052301
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

ns1.andastra.de
ns2.andastra.de
ns3.andastra.de

SPF Record

✓ Strict (-all)
v=spf1 include:outlook.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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

1 record
  • SPFv=spf1 include:outlook.com include:spf.protection.outlook.com -all
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