Domain Overview
DNS: ✓ 14h ago
Checker: ✓ 14h ago
ms-group.pl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 13:39:25 UTC · ↺ Refresh
MX Hostnames
- s149.cyber-folks.pl
MX Priorities
- s149.cyber-folks.pl: 10
A / AAAA Records
- 104.26.11.243 (no PTR)
- 172.67.73.240 (no PTR)
- 104.26.10.243 (no PTR)
- 2606:4700:20::ac43:49f0 (no PTR)
- 2606:4700:20::681a:af3 (no PTR)
- 2606:4700:20::681a:bf3 (no PTR)
Mail Server IPs
- 195.78.67.17 ↩ s149.cyber-folks.pl
SOA Record
Raw SOA
rodrigo.ns.cloudflare.com dns.cloudflare.com 2400151308 10000 2400 604800 1800
Primary NS (mname)
rodrigo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400151308
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
zainab.ns.cloudflare.com
rodrigo.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf.cyberfolks.pl -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected], mailto:[email protected]; pct=100; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
↳ Subdomain policy: quarantine
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.cyberfolks.pl -all
Full email verification for ms-group.pl
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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