Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
samtgemeinde-feuerwehr.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 09:01:57 UTC · ↺ Refresh
MX Hostnames
- mail.samtgemeinde-feuerwehr.de
- www.koehlercloud.it
MX Priorities
- mail.samtgemeinde-feuerwehr.de: 10
- www.koehlercloud.it: 20
A / AAAA Records
- 157.90.1.81 ↩ www.koehlercloud.it
- 2a01:4f8:251:292f::2 ↩ www.samtgemeinde-feuerwehr.de
Mail Server IPs
- 157.90.1.81 ↩ www.koehlercloud.it
- 2a01:4f8:251:292f::2 ↩ www.samtgemeinde-feuerwehr.de
- 2a01:4f8:251:292f::1 ↩ www.koehlercloud.eu
SOA Record
Raw SOA
ns2.inwx.de info.samtgemeinde-feuerwehr.de 2026030913 1800 300 1209600 10800
Primary NS (mname)
ns2.inwx.de
Admin Email (rname)
info@samtgemeinde-feuerwehr.de
Serial
2026030913
Refresh
1800s
Retry
300s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns.inwx.de
ns3.inwx.eu
ns2.inwx.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:www.koehlercloud.it -all
📊 DNS lookups: 3/10
✓ 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
✓ 1 found
default._domainkey
✓ Public key: 392 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
1 record- SPFv=spf1 +a +mx +a:www.koehlercloud.it -all
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