Domain Overview
DNS: ✓ 14d ago
Checker: ✓ 14d ago
seo-host.pl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-27 19:04:14 UTC · ↺ Refresh
MX Hostnames
- mail.seo-host.pl
MX Priorities
- mail.seo-host.pl: 10
A / AAAA Records
- 188.210.221.51 ↩ h1.seohost.pl
Mail Server IPs
- 188.210.221.51 ↩ h1.seohost.pl
SOA Record
Raw SOA
ns1.seo-host.pl hostmaster.seo-host.pl 2026022300 2000 3600 1209600 86400
Primary NS (mname)
ns1.seo-host.pl
Admin Email (rname)
hostmaster@seo-host.pl
Serial
2026022300
Refresh
2000s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns4.seo-host.pl
ns3.seo-host.pl
ns7.seo-host.pl
dns1.seo-host.pl
ns4.seo-host.pl
ns5.seo-host.pl
ns1.seo-host.pl
ns2.seo-host.pl
dns8.seo-host.pl
dns3.seo-host.pl
dns7.seo-host.pl
ns6.seo-host.pl
dns2.seo-host.pl
dns6.seo-host.pl
ns8.seo-host.pl
dns5.seo-host.pl
SPF Record
✓ Strict (-all)
v=spf1 a mx +ip4:128.0.54.181 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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 +ip4:128.0.54.181 -all
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