Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wieser-nu.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 15:46:10 UTC · ↺ Refresh
MX Hostnames
- mail.wieser-nu.de
MX Priorities
- mail.wieser-nu.de: 0
A / AAAA Records
- 178.254.51.20 ↩ liveconfig.adminfrontend.de
Mail Server IPs
- 178.254.51.20 ↩ liveconfig.adminfrontend.de
SOA Record
Raw SOA
ns1.domain24.com hostmaster.domain24.com 2012070500 28800 7200 604800 300
Primary NS (mname)
ns1.domain24.com
Admin Email (rname)
hostmaster@domain24.com
Serial
2012070500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns2.domain24.com
ns1.domain24.com
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
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
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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