Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
akademie-rs.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 02:53:55 UTC · ↺ Refresh
MX Hostnames
- mx0.akademie-rs.de
MX Priorities
- mx0.akademie-rs.de: 10
A / AAAA Records
- 37.228.157.11 ↩ cybercrimeschutz.ph.de
Mail Server IPs
- 85.220.145.172 ↩ mx0.akademie-rs.de
SOA Record
Raw SOA
ns1.de-nserver.de hostmaster.ns1.de-nserver.de 2026022671 14400 3600 604800 600
Primary NS (mname)
ns1.de-nserver.de
Admin Email (rname)
hostmaster@ns1.de-nserver.de
Serial
2026022671
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1.de-nserver.de
ns2.de-nserver.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:85.220.145.172 ip4:213.23.65.173 ip4:37.228.155.149 ip4:37.228.157.11 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
1 record- SPFv=spf1 a mx ip4:85.220.145.172 ip4:213.23.65.173 ip4:37.228.155.149 ip4:37.228.157.11 ~all
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