Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kungfu-school.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 04:41:00 UTC · ↺ Refresh
MX Hostnames
- mx.yandex.net
MX Priorities
- mx.yandex.net: 10
A / AAAA Records
- 31.31.196.206 ↩ server168.hosting.reg.ru
- 2a00:f940:2:2:1:1::168 (no PTR)
Mail Server IPs
- 77.88.21.249 ↩ mxfront.stable.qloud-b.yandex.net
- 2a02:6b8::311 ↩ mxfront.stable.qloud-b.yandex.net
SOA Record
Raw SOA
server168.hosting.reg.ru support.reg.ru 2023060519 10800 3600 604800 86400
Primary NS (mname)
server168.hosting.reg.ru
Admin Email (rname)
support@reg.ru
Serial
2023060519
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.hosting.reg.ru
ns2.hosting.reg.ru
SPF Record
✓ Strict (-all)
v=spf1 ip4:31.31.196.206 a include:spf.hosting.reg.ru include:spf.yandex.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
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
1 record- SPFv=spf1 ip4:31.31.196.206 a include:spf.hosting.reg.ru include:spf.yandex.net -all
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