Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mingluji.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 19:35:40 UTC · ↺ Refresh
MX Hostnames
- mxbiz1.qq.com
- mxbiz2.qq.com
MX Priorities
- mxbiz2.qq.com: 10
- mxbiz1.qq.com: 5
A / AAAA Records
- 104.21.10.198 (no PTR)
- 172.67.131.182 (no PTR)
- 2606:4700:3031::6815:ac6 (no PTR)
- 2606:4700:3030::ac43:83b6 (no PTR)
Mail Server IPs
- 43.154.252.202 (no PTR)
- 43.154.252.16 (no PTR)
- 103.86.78.2 (no PTR)
- 103.86.78.3 (no PTR)
SOA Record
Raw SOA
brit.ns.cloudflare.com dns.cloudflare.com 2399001233 10000 2400 604800 1800
Primary NS (mname)
brit.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399001233
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
steven.ns.cloudflare.com
brit.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:47.104.12.177 include:spf.mail.qq.com include:_spf.google.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- 1946200792-5000367503
- google-site-verification=ide9WJmIEqZcBf92puMHKTh2M3sG-kX48-89qsxMdPM
- google-site-verification=z2YA8hce2Gb1ElLxRs6oqW0l6WX7oHVZ4UPJxU_m3UI
- SPFv=spf1 ip4:47.104.12.177 include:spf.mail.qq.com include:_spf.google.com -all
Full email verification for mingluji.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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