Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sturmnetz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 13:53:26 UTC · ↺ Refresh
MX Hostnames
- obiwan.sturmlan.net
MX Priorities
- obiwan.sturmlan.net: 10
A / AAAA Records
- 46.4.195.1 ↩ obiwan.sturmlan.net
Mail Server IPs
- 46.4.195.1 ↩ obiwan.sturmlan.net
SOA Record
Raw SOA
isengard.sturmlan.net hostmaster.sturmlan.net 2026013011 10000 10800 604800 3600
Primary NS (mname)
isengard.sturmlan.net
Admin Email (rname)
hostmaster@sturmlan.net
Serial
2026013011
Refresh
10000s
Retry
10800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns4.sturmlan.net
ns3.sturmlan.net
ns2.sturmlan.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf.sturmlan.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; ruf=mailto:[email protected]; pct=100
✓ Reject — strongest protection
📋 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
3 records- google-site-verification=qVbOlQFUTaUZvOYPinuUWbtrm8HYojLU_S8eyrVGT9U
- SPFv=spf1 a mx include:_spf.sturmlan.net -all
- Generated by Sturm Hostmaster
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