zahnarzt-runte.de

Valid Email Server
Domain Lookup › zahnarzt-runte.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
zahnarzt-runte.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 19:45:22 UTC · ↺ Refresh

MX Hostnames

  • zahnarztrunte-de02b.mail.protection.outlook.com

MX Priorities

  • zahnarztrunte-de02b.mail.protection.outlook.com: 0

A / AAAA Records

  • 85.236.38.248 ↩ server1.corporate-white.com
  • 2001:4178:5:111:85:236:38:248 ↩ server1.corporate-white.com

Mail Server IPs

  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com

SOA Record

Raw SOA ns1050.ui-dns.com hostmaster.1und1.de 2016041916 28800 7200 604800 300
Primary NS (mname)
ns1050.ui-dns.com
Admin Email (rname)
hostmaster@1und1.de
Serial
2016041916
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1050.ui-dns.biz
ns1050.ui-dns.org
ns1050.ui-dns.com
ns1050.ui-dns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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
  • google-site-verification=Roo1pEuzH7DAUI6YtBtjBrTWixTLmkVk-edXejGqWRY
  • SPFv=spf1 include:spf.protection.outlook.com ~all
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