Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zum-brathaus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 19:14:27 UTC · ↺ Refresh
MX Hostnames
- mail3.webio.pl
- mail1.webio.pl
- mail2.webio.pl
- mailoffsite.webio.pl
MX Priorities
- mailoffsite.webio.pl: 90
- mail3.webio.pl: 10
- mail2.webio.pl: 10
- mail1.webio.pl: 10
A / AAAA Records
- 213.32.10.111 ↩ cluster028.hosting.ovh.net
Mail Server IPs
- 79.187.155.100 ↩ hfz100.internetdsl.tpnet.pl
- 194.88.154.134 ↩ mail3.webio.pl
- 194.88.154.186 ↩ mail2.webio.pl
- 194.88.154.137 ↩ mail1.webio.pl
SOA Record
Raw SOA
x.ns.joker.com hostmaster.joker.com 2023111028 14400 3600 1209600 300
Primary NS (mname)
x.ns.joker.com
Admin Email (rname)
hostmaster@joker.com
Serial
2023111028
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
y.ns.joker.com
z.ns.joker.com
x.ns.joker.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:194.88.154.129/26 ip4:79.187.155.100 -all
📊 DNS lookups: 2/10
✓ 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
1 record- SPFv=spf1 a mx ip4:194.88.154.129/26 ip4:79.187.155.100 -all
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