s-dekor.de

Valid Email Server
Domain Lookup › s-dekor.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
s-dekor.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 16:41:54 UTC · ↺ Refresh

MX Hostnames

  • sdekor-de0c.mail.protection.outlook.com

MX Priorities

  • sdekor-de0c.mail.protection.outlook.com: 1

A / AAAA Records

  • 2.58.67.68 ↩ hostde19.fornex.host

Mail Server IPs

  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.fornex.com hostmaster.fornex.com 2761032505 46800 1800 3600000 300
Primary NS (mname)
ns1.fornex.com
Admin Email (rname)
hostmaster@fornex.com
Serial
2761032505
Refresh
46800s
Retry
1800s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns3.fornex.com
ns2.fornex.com
ns4.fornex.com
ns1.fornex.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:212.224.112.219 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
Full email verification for s-dekor.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits