Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
w-st.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 10:11:22 UTC · ↺ Refresh
MX Hostnames
- mailin12.prod.datevnet.de
- mailin11.prod.datevnet.com
MX Priorities
- mailin12.prod.datevnet.de: 0
- mailin11.prod.datevnet.com: 0
A / AAAA Records
- 78.46.139.239 ↩ www351.your-server.de
- 2a01:4f8:d0a:5153::2 ↩ www351.your-server.de
Mail Server IPs
- 193.27.49.217 ↩ mailin12.prod.datevnet.de
- 2a00:e50:f155:7::d9 ↩ mailin12.prod.datevnet.de
- 193.27.49.216 ↩ mailin11.prod.datevnet.com
- 2a00:e50:f155:7::d8 ↩ mailin11.prod.datevnet.com
SOA Record
Raw SOA
ns01.datev.de dnsmaster.datev.de 2603270647 43200 7200 2419200 3600
Primary NS (mname)
ns01.datev.de
Admin Email (rname)
dnsmaster@datev.de
Serial
2603270647
Refresh
43200s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns02.datev.com
ns01.datev.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:78.46.139.239 ip6:2a01:4f8:d0a:5153::2 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:datevnet._spf.datev.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
3 records- SPFv=spf1 ip4:78.46.139.239 ip6:2a01:4f8:d0a:5153::2 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:datevnet._spf.datev.de -all
- MS=ms90971959
- apple-domain-verification=8ZFXs9oHoq3KxaE1
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