Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
khc.com.sg
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 04:18:42 UTC · ↺ Refresh
MX Hostnames
- khc-com-sg.mail.sg.greenradar.com
- khc-com-sg.mail.dr.greenradar.com
MX Priorities
- khc-com-sg.mail.dr.greenradar.com: 20
- khc-com-sg.mail.sg.greenradar.com: 10
A / AAAA Records
- 43.227.231.97 (no PTR)
Mail Server IPs
- 152.101.60.164 ↩ sg01extb.greenradar.com
- 152.101.60.163 ↩ sg01extb.greenradar.com
SOA Record
Raw SOA
ns10.zonecybersite.com hostmaster.khc.com.sg 2026010800 3600 600 1209600 86400
Primary NS (mname)
ns10.zonecybersite.com
Admin Email (rname)
hostmaster@khc.com.sg
Serial
2026010800
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns77.cybersitezone.com
ns11.zonecybersite.com
ns76.cybersitezone.com
ns10.zonecybersite.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
2 records- MS=ms60859051
- SPFv=spf1 include:spf.protection.outlook.com -all
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