Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mkg-uniqum.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 03:18:41 UTC · ↺ Refresh
MX Hostnames
- mail.mkg-quantumhaus.de
MX Priorities
- mail.mkg-quantumhaus.de: 10
A / AAAA Records
- 217.160.0.49 ↩ 217-160-0-49.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::21a ↩ 2001-08d8-100f-f000-0000-0000-0000-021a.elastic-ssl.ui-r.com
Mail Server IPs
- 94.79.174.154 ↩ mail.mkg-quantumhaus.de
SOA Record
Raw SOA
ns1104.ui-dns.com hostmaster.1und1.com 2017060137 28800 7200 604800 600
Primary NS (mname)
ns1104.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060137
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1085.ui-dns.de
ns1034.ui-dns.biz
ns1057.ui-dns.org
ns1104.ui-dns.com
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
mail._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=OSZvwIUK6We0bnQMUS1v-G-vxGpDqmT-U3hX2_t8Axc
- SPFv=spf1 mx -all
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