Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
marclienert.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 07:54:45 UTC · ↺ Refresh
MX Hostnames
- mx2.agenturserver.de
- mx4.agenturserver.de
- mx3.agenturserver.de
- mx1.agenturserver.de
MX Priorities
- mx1.agenturserver.de: 10
- mx2.agenturserver.de: 20
- mx3.agenturserver.de: 30
- mx4.agenturserver.de: 40
A / AAAA Records
- 185.15.192.203 ↩ r8003.agenturserver.it
Mail Server IPs
- 185.15.192.56 ↩ mx1.agenturserver.de
- 185.15.192.57 ↩ mx2.agenturserver.de
- 185.15.192.58 ↩ mx3.agenturserver.de
- 185.15.192.59 ↩ mx4.agenturserver.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2025022700 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2025022700
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
helium.ns.hetzner.de
oxygen.ns.hetzner.com
hydrogen.ns.hetzner.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:agenturserver.de
📊 DNS lookups: 1/10
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- google-site-verification=cKEIDfEooSb3QVmoxnWVKOuvLlUV0g_JYVaROCgaLR4
- SPFv=spf1 include:agenturserver.de
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