stahlservice-jansen.de

Valid Email Server
Domain Lookup › stahlservice-jansen.de

Domain Overview

DNS: ✓ 6d ago Checker: ✓ 6d ago
stahlservice-jansen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-18 03:14:25 UTC · ↺ Refresh

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MX Hostnames

  • stahlservicejansen-de03b.mail.protection.outlook.com

MX Priorities

  • stahlservicejansen-de03b.mail.protection.outlook.com: 0

A / AAAA Records

  • 85.13.149.203 ↩ dd22616.kasserver.com

Mail Server IPs

  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.iitweb.de support.variomedia.de 2026041437 28800 7200 1209600 3600
Primary NS (mname)
ns1.iitweb.de
Admin Email (rname)
support@variomedia.de
Serial
2026041437
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns2.iitweb.de
ns1.iitweb.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all include:amazonses.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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

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