Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mgk-partner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 19:22:31 UTC · ↺ Refresh
MX Hostnames
- maildomain.datevnet.de
- relay.rzone.de
- maildomain.datevnet.com
MX Priorities
- maildomain.datevnet.de: 10
- maildomain.datevnet.com: 20
- relay.rzone.de: 200
A / AAAA Records
- 81.169.145.86 ↩ w86.rzone.de
- 2a01:238:20a:202:1086::
Mail Server IPs
- 193.27.49.206 ↩ maildomain.datevnet.de
- 193.27.49.220 ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::dc ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::ce ↩ maildomain.datevnet.de
- 193.27.49.207 ↩ maildomain.datevnet.com
- 193.27.49.221 ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::cf ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::dd ↩ maildomain.datevnet.com
- 81.169.145.96 ↩ relay.rzone.de
SOA Record
Raw SOA
shades19.rzone.de hostmaster.strato-rz.de 2020050862 86400 7200 604800 300
Primary NS (mname)
shades19.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050862
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades19.rzone.de
docks10.rzone.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:datevnet._spf.datev.de ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 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- Hf+i5LAoPrrjMv+VxKXDqFPiMWdPrPohxRZwdY1RsRVOX3fHoQyy4MT+dx74JTgXv/ynw5S+jvFbtXbGRd1MXg==
- SPFv=spf1 include:spf.protection.outlook.com include:datevnet._spf.datev.de ?all
- MS=ms37319640
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