Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kaizenmedia.pl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 19:51:52 UTC · ↺ Refresh
MX Hostnames
- mail.kaizenmedia.pl
MX Priorities
- mail.kaizenmedia.pl: 10
A / AAAA Records
- 188.210.221.79 ↩ h19.seohost.pl
Mail Server IPs
- 91.237.52.247 ↩ s138.cyber-folks.pl
SOA Record
Raw SOA
ns1.seohost.pl hostmaster.kaizenmedia.pl 2026010701 2000 3600 1209600 86400
Primary NS (mname)
ns1.seohost.pl
Admin Email (rname)
hostmaster@kaizenmedia.pl
Serial
2026010701
Refresh
2000s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.seohost.pl
ns2.seohost.pl
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.linuxpl.com ip4:91.237.52.247 ip4:5.9.16.252 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; 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
✗ 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 include:spf.linuxpl.com ip4:91.237.52.247 ip4:5.9.16.252 -all
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