Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sr-steuerberatung.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 14:10:25 UTC · ↺ Refresh
MX Hostnames
- mx1.rz.computer-bauer.de
- mx2.rz.computer-bauer.de
MX Priorities
- mx1.rz.computer-bauer.de: 10
- mx2.rz.computer-bauer.de: 10
A / AAAA Records
- 5.35.225.65 ↩ wp058.webpack.hosteurope.de
- 2a01:488:42:1000:50ed:8441:fff0:f56e (no PTR)
Mail Server IPs
- 62.245.156.106 ↩ mx1.rz.computer-bauer.de
- 2001:a60:912f:1:1:1:1:: ↩ mx1.rz.computer-bauer.de
- 62.245.156.107 ↩ mx2.rz.computer-bauer.de
- 2001:a60:912f:1:1:1:2:: ↩ mx2.rz.computer-bauer.de
SOA Record
Raw SOA
ns51.domaincontrol.com dns.jomax.net 2026032201 28800 7200 604800 600
Primary NS (mname)
ns51.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns51.domaincontrol.com
ns52.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:rz.computer-bauer.de include:spf.protection.outlook.com a:mail.fp-sign.com ip4:83.246.89.68/32 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- ge2edbjsg9h7pi500pduib3ko7
- MS=ms16005352
- SPFv=spf1 include:rz.computer-bauer.de include:spf.protection.outlook.com a:mail.fp-sign.com ip4:83.246.89.68/32 -all
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