klinikum-oberberg.de

Valid Email Server
Domain Lookup › klinikum-oberberg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
klinikum-oberberg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 02:40:48 UTC · ↺ Refresh

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MX Hostnames

  • mgw.klinikum-oberberg.de

MX Priorities

  • mgw.klinikum-oberberg.de: 10

A / AAAA Records

  • 212.102.231.212 ↩ tmp212102231212.oberberg.net

Mail Server IPs

  • 212.102.240.98 ↩ mgw.klinikum-oberberg.de

SOA Record

Raw SOA ns3.oberberg-online.de breidenbach.oberberg.net 2026031801 10800 3600 604800 10800
Primary NS (mname)
ns3.oberberg-online.de
Admin Email (rname)
breidenbach@oberberg.net
Serial
2026031801
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns2.oberberg-online.de
ns.oberberg-online.de
ns3.oberberg-online.de
ns5.oberberg-online.de
ns4.oberberg-online.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.oberberg.net include:spf.mailjet.com include:_spf.recruiting-portal.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

4 records
  • apple-domain-verification=k2phsPuMq9C5I98B
  • MS=5E9EAC6A28D8B454EB560C940C9BD85E6394B9B4
  • ZA=qnmY8vILUa5yu9IeuDvoJDI2AKwKAPi3fFwZZzch2ds=
  • SPFv=spf1 include:_spf.oberberg.net include:spf.mailjet.com include:_spf.recruiting-portal.com -all
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