Domain Overview
DNS: ✓ 8d ago
Checker: ✓ 8d ago
wessels-elektromaschinenbau.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-25 01:35:23 UTC · ↺ Refresh
MX Hostnames
- mail.wessels-regeltechnik.de
MX Priorities
- mail.wessels-regeltechnik.de: 10
A / AAAA Records
- 217.160.0.74 ↩ 217-160-0-74.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::24f ↩ 2001-08d8-100f-f000-0000-0000-0000-024f.elastic-ssl.ui-r.com
Mail Server IPs
- 212.95.115.128 ↩ mail.wessels-regeltechnik.de
SOA Record
Raw SOA
ns1120.ui-dns.de hostmaster.1und1.de 2016081923 28800 7200 604800 300
Primary NS (mname)
ns1120.ui-dns.de
Admin Email (rname)
hostmaster@1und1.de
Serial
2016081923
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1120.ui-dns.com
ns1120.ui-dns.org
ns1120.ui-dns.de
ns1120.ui-dns.biz
SPF Record
✓ Strict (-all)
v=spf1 a mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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 a mx -all
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