Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
htmldesign.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 18:10:14 UTC · ↺ Refresh
MX Hostnames
- my-kerio.de
MX Priorities
- my-kerio.de: 10
A / AAAA Records
- 78.46.234.38 ↩ htmllx1.htmldesign.de
Mail Server IPs
- 78.46.234.34 ↩ my-kerio.de
SOA Record
Raw SOA
dns.dns1.de hostmaster.internetwire.de 2025042201 28800 7200 86400 600
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
hostmaster@internetwire.de
Serial
2025042201
Refresh
28800s
Retry
7200s
Expire
86400s
Minimum TTL
600s
Nameservers (NS)
dns.dns4.de
dns.dns3.de
dns.dns2.de
dns.dns1.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:78.46.234.34 ip4:78.46.234.40 ip4:178.250.172.160/27 ip4:178.250.172.192/27 ip6:2A02:A60:0:7::/64 a:newsletter.htmldesign.de a:my-kerio.de ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._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- SPFv=spf1 ip4:78.46.234.34 ip4:78.46.234.40 ip4:178.250.172.160/27 ip4:178.250.172.192/27 ip6:2A02:A60:0:7::/64 a:newsletter.htmldesign.de a:my-kerio.de ?all
- _globalsign-domain-verification=lbtWBvIIsr6vZrJ0SN7LJsGHpJuY9uVTc50fK-tnEv
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