Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
winebuff.com.hk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 02:12:38 UTC · ↺ Refresh
MX Hostnames
- mail.winebuff.com.hk
MX Priorities
- mail.winebuff.com.hk: 10
A / AAAA Records
- 43.163.216.161 (no PTR)
Mail Server IPs
- 223.197.174.48 ↩ 223-197-174-48.static.imsbiz.com
SOA Record
Raw SOA
ns25.domaincontrol.com dns.jomax.net 2025121501 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025121501
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns25.domaincontrol.com
ns26.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.lianamailer.com -all
📊 DNS lookups: 3/10
✓ 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
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 a mx include:spf.lianamailer.com -all
- apple-domain-verification=nb5PUSnpcJo4d1kD
- google-site-verification=ZkJGj26eLmdhqMRnX6yLnTD5_BuQJFLCiW-II8U06tw
Full email verification for winebuff.com.hk
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits