Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kliniken-rt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 07:19:15 UTC · ↺ Refresh
MX Hostnames
- mail.klin-rt.de
MX Priorities
- mail.klin-rt.de: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 212.71.203.119 ↩ mail.klin-rt.de
SOA Record
Raw SOA
ns1.nepustil.net hostmaster.nepustil.net 2026021616 28800 7200 604800 86400
Primary NS (mname)
ns1.nepustil.net
Admin Email (rname)
hostmaster@nepustil.net
Serial
2026021616
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns.nepustil.com
ns1.nepustil.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:192.168.1.105 mx -all v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo 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- A4bPzNayyGnqVCZSAIMhi7HpuSRLNDPI
- SPFv=spf1 ip4:192.168.1.105 mx -all v=spf1 include:spf.protection.outlook.com -all
- cisco-ci-domain-verification=4f5c27126d1f312249247690a0722d542d41de3511ed56435f0a83e378c40b4b
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