Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
heller-landschaft.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 12:05:51 UTC · ↺ Refresh
MX Hostnames
- mail.hallertauer-landschaft.de
MX Priorities
- mail.hallertauer-landschaft.de: 10
A / AAAA Records
- 81.169.145.160 ↩ wa0.rzone.de
- 2a01:238:20a:202:1160:: ↩ wa0.rzone.de
Mail Server IPs
- 83.236.148.194 ↩ port-83-236-148-194.static.as20676.net
SOA Record
Raw SOA
docks10.rzone.de hostmaster.strato-rz.de 2020051941 86400 7200 604800 300
Primary NS (mname)
docks10.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051941
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades03.rzone.de
docks10.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 mx a:mail.hallertauer-landschaft.de ip4:83.236.148.194 include:spf.protection.outlook.com include:_spf.strato.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ 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
2 records- MS=ms65045054
- SPFv=spf1 mx a:mail.hallertauer-landschaft.de ip4:83.236.148.194 include:spf.protection.outlook.com include:_spf.strato.com -all
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