Domain Overview
DNS: ✓ 23h ago
Checker: ✓ 23h ago
ergo-stifter.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-11-10 15:02:20 UTC · ↺ Refresh
MX Hostnames
- mx3.agenturserver.de
- mx2.agenturserver.de
- mx1.agenturserver.de
- mx4.agenturserver.de
MX Priorities
- mx4.agenturserver.de: 40
- mx1.agenturserver.de: 10
- mx2.agenturserver.de: 20
- mx3.agenturserver.de: 30
A / AAAA Records
- 104.21.40.174 (no PTR)
- 172.67.155.190 (no PTR)
- 2606:4700:3033::ac43:9bbe (no PTR)
- 2606:4700:3034::6815:28ae (no PTR)
Mail Server IPs
- 185.15.192.59 ↩ mx4.agenturserver.de
- 185.15.192.56 ↩ mx1.agenturserver.de
- 185.15.192.57 ↩ mx2.agenturserver.de
- 185.15.192.58 ↩ mx3.agenturserver.de
SOA Record
Raw SOA
plato.ns.cloudflare.com dns.cloudflare.com 2418561244 10000 2400 604800 1800
Primary NS (mname)
plato.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2418561244
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
plato.ns.cloudflare.com
tani.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:agenturserver.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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 include:agenturserver.de ~all
- domainVerification=7a4e2577-1844-4275-a213-7dcb4a15f9d6
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