Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kinderkliniken.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 12:35:46 UTC · ↺ Refresh
MX Hostnames
- mx01.alice-hospital.de
MX Priorities
- mx01.alice-hospital.de: 10
A / AAAA Records
- 81.169.248.254 ↩ scenos.de
- 2a01:238:42a9:4300:4048:1592:48e4:1a3c ↩ scenos.de
Mail Server IPs
- 213.157.13.196 ↩ mx01.alice-hospital.de
SOA Record
Raw SOA
ns3.stratoserver.net hostmaster.strato-rz.de 2020051353 86400 7200 604800 300
Primary NS (mname)
ns3.stratoserver.net
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051353
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns4.stratoserver.net
ns3.stratoserver.net
SPF Record
✓ Strict (-all)
v=spf1 mx a:outlook.alice-hospital.de a:Mail02.alice-hospital.de a:Mail01.alice-hospital.de a:ironport.alice-hospital.de a:jtraenkner.de a:scenos.de -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 244 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- duo_sso_verification=AqnB67r7sfRg8YtbZD8biiunc9JBEKh98DJlWRjImp0EGEN6dtiflVlsaOAVzRSV
- SPFv=spf1 mx a:outlook.alice-hospital.de a:Mail02.alice-hospital.de a:Mail01.alice-hospital.de a:ironport.alice-hospital.de a:jtraenkner.de a:scenos.de -all
- MS=ms88242905
- apple-domain-verification=zK5PVagYk3L7EMoW
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