Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sportsup-schwelm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 17:02:38 UTC · ↺ Refresh
MX Hostnames
- 12496-4.whserv.de
MX Priorities
- 12496-4.whserv.de: 10
A / AAAA Records
- 89.107.186.90 ↩ mail.12496-4.whserv.de
Mail Server IPs
- 89.107.186.90 ↩ mail.12496-4.whserv.de
SOA Record
Raw SOA
a.ns14.net do-not-reply.sportsup-schwelm.de 2023070601 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
do-not-reply@sportsup-schwelm.de
Serial
2023070601
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
a.ns14.net
b.ns14.net
c.ns14.net
d.ns14.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:spf.serverdomain.org ?all
📊 DNS lookups: 3/10
? 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
1 record- SPFv=spf1 mx a include:spf.serverdomain.org ?all
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