Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mz-mediadesign.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 00:07:17 UTC · ↺ Refresh
MX Hostnames
- mx00.ionos.de
- mx01.ionos.de
MX Priorities
- mx00.ionos.de: 10
- mx01.ionos.de: 10
A / AAAA Records
- 217.160.0.101 ↩ 217-160-0-101.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::20e ↩ 2001-08d8-100f-f000-0000-0000-0000-020e.elastic-ssl.ui-r.com
Mail Server IPs
- 212.227.15.41 ↩ mx00.kundenserver.de
- 217.72.192.67 ↩ mx01.kundenserver.de
SOA Record
Raw SOA
ns1039.ui-dns.com hostmaster.1und1.de 2016122215 28800 7200 604800 300
Primary NS (mname)
ns1039.ui-dns.com
Admin Email (rname)
hostmaster@1und1.de
Serial
2016122215
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1039.ui-dns.org
ns1039.ui-dns.com
ns1039.ui-dns.de
ns1039.ui-dns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 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
5 records- MS=E67B5B78105A68C6686AED6035D129AE94C2CF0F
- google-site-verification=dsMRjdLQgf1n0bMxaLHsjXmJT6f-j7R7a3fm7j3TcOY
- brevo-code:86791cf246e43862f64c558fa3703939
- SPFv=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
- atlassian-domain-verification=vdSvriHa5hbF1aWc/MVazeFWDuTUqsF/vP13ibizz1Tvi6wqm/DSJp2lCVucsJTM
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