Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
4cognition.com
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 19:45:42 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
- 81.88.63.46 ↩ host-81-88-63-46.dedicatedservers.it
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
verification1.plaindns.net hostmaster.register.it 2014100301 10800 3600 604800 86400
Primary NS (mname)
verification1.plaindns.net
Admin Email (rname)
hostmaster@register.it
Serial
2014100301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
verification1.plaindns.net
verification2.plaindns.net
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
No TXT records found.
Full email verification for 4cognition.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits