Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zzxx.ru
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 08:44:00 UTC · ↺ Refresh
MX Hostnames
- mail.zzxx.ru
- mail.zzxx.ru
MX Priorities
- mail.zzxx.ru: 10
- mail.zzxx.ru: 20
A / AAAA Records
- 37.230.114.67 ↩ dns-parked.zone
Mail Server IPs
- 37.230.114.67 ↩ dns-parked.zone
SOA Record
Raw SOA
firstvds.ru tech.firstvds.ru 2025102800 10800 3600 604800 86400
Primary NS (mname)
firstvds.ru
Admin Email (rname)
tech@firstvds.ru
Serial
2025102800
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.firstvds.ru
ns2.firstvds.ru
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.
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