Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
akabus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 20:14:01 UTC · ↺ Refresh
MX Hostnames
- maildomain.datevnet.com
- maildomain.datevnet.de
MX Priorities
- maildomain.datevnet.com: 20
- maildomain.datevnet.de: 10
A / AAAA Records
- 176.52.244.140 ↩ r3962.agenturserver.it
Mail Server IPs
- 193.27.49.221 ↩ maildomain.datevnet.com
- 193.27.49.207 ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::dd ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::cf ↩ maildomain.datevnet.com
- 193.27.49.206 ↩ maildomain.datevnet.de
- 193.27.49.220 ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::ce ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::dc ↩ maildomain.datevnet.de
SOA Record
Raw SOA
dns.world-wide2.de technik.norplex.net 2023091501 14400 3600 2419200 3600
Primary NS (mname)
dns.world-wide2.de
Admin Email (rname)
technik@norplex.net
Serial
2023091501
Refresh
14400s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
dns2.world-wide2.de
dns.world-wide2.de
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:datevnet._spf.datev.de include:agenturserver.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx include:spf.protection.outlook.com include:datevnet._spf.datev.de include:agenturserver.de -all
- MS=ms55861699
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