Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
topfit-fitness.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 21:43:37 UTC · ↺ Refresh
MX Hostnames
- w019c59f.kasserver.com
MX Priorities
- w019c59f.kasserver.com: 10
A / AAAA Records
- 162.55.155.159 ↩ static.159.155.55.162.clients.your-server.de
- 85.13.136.130 ↩ dd15210.kasserver.com
- 2a01:4f8:1c1d:beb::1 (no PTR)
Mail Server IPs
- 85.13.151.190 ↩ dd18734.kasserver.com
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2603091245 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2603091245
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns6.kasserver.com
ns3.kas-dns-server.de
a-dns-service.de
ns5.kasserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:81.89.197.253 mx a ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
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
2 records- SPFv=spf1 ip4:81.89.197.253 mx a ?all
- google-site-verification=rmPZE9fkbWVuJGlr0AM_2McLqbLT6cO6G3JmoN8ChUw
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