Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
florian-britten.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 09:09:53 UTC · ↺ Refresh
MX Hostnames
- secmail02.cloud4partner.net
- secmail01.cloud4partner.net
- mail.florian-britten.de
MX Priorities
- mail.florian-britten.de: 30
- secmail02.cloud4partner.net: 20
- secmail01.cloud4partner.net: 10
A / AAAA Records
- 81.88.36.23 ↩ host123.alfahosting-server.de
Mail Server IPs
- 81.88.36.23 ↩ host123.alfahosting-server.de
- 194.126.198.231 ↩ securemail02.cloud4partner.net
- 194.126.198.230 ↩ securemail01.cloud4partner.net
- 194.126.198.229 ↩ securemail02.cloud4partner.net
- 194.126.198.228 ↩ securemail01.cloud4partner.net
SOA Record
Raw SOA
cns1.alfahosting.info hostmaster.alfahosting.de 2025100101 28800 7200 604800 10800
Primary NS (mname)
cns1.alfahosting.info
Admin Email (rname)
hostmaster@alfahosting.de
Serial
2025100101
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
cns3.alfahosting.info
cns1.alfahosting.info
cns2.alfahosting.info
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
No TXT records found.
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