Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
grand200.pl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 12:31:55 UTC · ↺ Refresh
MX Hostnames
- mail.grand200.pl
MX Priorities
- mail.grand200.pl: 10
A / AAAA Records
- 195.78.66.130 ↩ grand200.pl
Mail Server IPs
- 195.78.66.130 ↩ grand200.pl
SOA Record
Raw SOA
ns1.hekko.net.pl hostmaster.grand200.pl 2024012400 14400 3600 1209600 3600
Primary NS (mname)
ns1.hekko.net.pl
Admin Email (rname)
hostmaster@grand200.pl
Serial
2024012400
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.hekko.net.pl
ns1.hekko.net.pl
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.hekko.pl -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ 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 include:spf.hekko.pl -all
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