Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
demidetsky.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 03:22:27 UTC · ↺ Refresh
MX Hostnames
- mail.demidetsky.com
MX Priorities
- mail.demidetsky.com: 10
A / AAAA Records
- 91.228.154.56 ↩ hostde22-1.fornex.host
Mail Server IPs
- 91.228.154.56 ↩ hostde22-1.fornex.host
SOA Record
Raw SOA
ns1.fornex.com hostmaster.fornex.com 2648191006 46800 1800 3600000 300
Primary NS (mname)
ns1.fornex.com
Admin Email (rname)
hostmaster@fornex.com
Serial
2648191006
Refresh
46800s
Retry
1800s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
ns3.fornex.com
ns1.fornex.com
ns2.fornex.com
ns4.fornex.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:91.228.155.122 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx +ip4:91.228.155.122 ~all
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