Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
swuplganxun.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 01:47:00 UTC · ↺ Refresh
MX Hostnames
- mail.yours.tools
MX Priorities
- mail.yours.tools: 10
A / AAAA Records
- 47.94.174.86 (no PTR)
Mail Server IPs
- 8.136.208.135 (no PTR)
SOA Record
Raw SOA
dns17.hichina.com hostmaster.hichina.com 2026011209 3600 1200 86400 600
Primary NS (mname)
dns17.hichina.com
Admin Email (rname)
hostmaster@hichina.com
Serial
2026011209
Refresh
3600s
Retry
1200s
Expire
86400s
Minimum TTL
600s
Nameservers (NS)
dns17.hichina.com
dns18.hichina.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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