Domain Overview
DNS: ✓ 7h ago
Checker: ✓ 7h ago
qscomp.cz
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-02 11:33:28 UTC · ↺ Refresh
MX Hostnames
- mail.qscomp.cz
MX Priorities
- mail.qscomp.cz: 5
A / AAAA Records
- 93.89.159.22 ↩ virt2.jicinet.cz
Mail Server IPs
- 93.89.145.11 ↩ mail.qscomp.cz
SOA Record
Raw SOA
virt2.jicinet.cz admin-domain.jicinet.cz 2026070201 7200 540 604800 3600
Primary NS (mname)
virt2.jicinet.cz
Admin Email (rname)
admin-domain@jicinet.cz
Serial
2026070201
Refresh
7200s
Retry
540s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.jicinet.cz
virt2.jicinet.cz
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:93.89.145.11 include:spf.oxyshop.cz ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=4F08BA8B7E6C13F222370908236F00B29614A011
- SPFv=spf1 mx a ip4:93.89.145.11 include:spf.oxyshop.cz ~all
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