Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tp-kuesters.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 06:27:34 UTC · ↺ Refresh
MX Hostnames
- mail.tp-kuesters.de
MX Priorities
- mail.tp-kuesters.de: 10
A / AAAA Records
- 94.16.107.124 ↩ cluster14.beforesunrise.de
Mail Server IPs
- 152.53.147.203 ↩ post.beforesunrise.de
SOA Record
Raw SOA
dns.dns1.de hostmaster.partnergate.com 2026012103 28800 7200 604800 86400
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
hostmaster@partnergate.com
Serial
2026012103
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns.dns3.de
dns.dns1.de
dns.dns4.de
dns.dns2.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:post.beforesunrise.de a:host.beforesunrise.de a:post.telering.de a:post2.telering.de ip4:94.16.107.124 ip4:45.83.104.230 ip4:37.120.182.83 -all
📊 DNS lookups: 6/10
✓ 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
2 records- SPFv=spf1 a mx a:post.beforesunrise.de a:host.beforesunrise.de a:post.telering.de a:post2.telering.de ip4:94.16.107.124 ip4:45.83.104.230 ip4:37.120.182.83 -all
- google-site-verification=rjKqr0WJ1vPxMxiabJrW1vIYdMHsvAY4jOAe6mv6tDA
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