Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
xn--qer0uq34agmbj4fz7cbzs1uwf70dqqi.xn--j6w193g
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-31 09:28:13 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
ns1.hkcota.org dns.cloudflare.com 2405509028 10000 2400 604800 1800
Primary NS (mname)
ns1.hkcota.org
Admin Email (rname)
dns@cloudflare.com
Serial
2405509028
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns4.hkcota.org
ns5.hkcota.org
ns1.hkcota.org
ns2.hkcota.org
ns3.hkcota.org
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
2 records- ca3-a3fe9f2b969e4a358f5068d59fd779dc
- ca3-7fad93f230404ff4a7214760a6f6e254
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