Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
skt.tax
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 10:41:26 UTC · ↺ Refresh
MX Hostnames
- maildomain.datevnet.de
MX Priorities
- maildomain.datevnet.de: 10
A / AAAA Records
- 162.55.231.121 ↩ v4796.timmehosting.de
Mail Server IPs
- 193.27.49.220 ↩ maildomain.datevnet.de
- 193.27.49.206 ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::dc ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::ce ↩ maildomain.datevnet.de
SOA Record
Raw SOA
ns1.timmehosting.de admin.skt.tax 2024121011 7200 900 604800 86400
Primary NS (mname)
ns1.timmehosting.de
Admin Email (rname)
admin@skt.tax
Serial
2024121011
Refresh
7200s
Retry
900s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.timmehosting.de
ns2.timmehosting.de
ns1.timmehosting.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:maildomain._spf.datev.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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 include:spf.protection.outlook.com include:maildomain._spf.datev.de ~all
- MS=ms31116481
- MS=ms65143579
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