smile-dental.de

Valid Email Server
Domain Lookup › smile-dental.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
smile-dental.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 11:29:42 UTC · ↺ Refresh

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MX Hostnames

  • smiledental-de01c.mail.protection.outlook.com

MX Priorities

  • smiledental-de01c.mail.protection.outlook.com: 10

A / AAAA Records

  • 37.228.154.41 ↩ cloud6-vm133.de-nserver.de

Mail Server IPs

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

SOA Record

Raw SOA ns1.domainoffensive.de info.domains.resellerinterface.de 1773624758 14400 3600 604800 900
Primary NS (mname)
ns1.domainoffensive.de
Admin Email (rname)
info@domains.resellerinterface.de
Serial
1773624758
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

ns2.domainoffensive.eu
ns1.domainoffensive.de
ns3.domainoffensive.net

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.scheu-group.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

✓ 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

5 records
  • SPFv=spf1 include:_spf.scheu-group.com -all
  • apple-domain-verification=f3IwupUL0OYnynJi
  • knowbe4-site-verification=01d8301ef89c2061ad90e884d89e8929
  • MS=ms49547626
  • _j88z41a8kcrx7dv6tp9gbo6o5t0jpbp
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