Domain Overview
DNS: ✓ 6h ago
Checker: ✓ 6h ago
regadub.ru
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-26 08:56:15 UTC · ↺ Refresh
MX Hostnames
- _dc-mx.fc65f059fa79.regadub.ru
MX Priorities
- _dc-mx.fc65f059fa79.regadub.ru: 10
A / AAAA Records
- 78.136.201.216 (no PTR)
Mail Server IPs
- 185.145.253.196 ↩ 185.145.253.196.dreamvps.com
SOA Record
Raw SOA
edward.ns.cloudflare.com dns.cloudflare.com 2405096451 10000 2400 604800 1800
Primary NS (mname)
edward.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405096451
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
karsyn.ns.cloudflare.com
edward.ns.cloudflare.com
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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