Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hkphab.org.hk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 08:09:54 UTC · ↺ Refresh
MX Hostnames
- hkphab-org-hk.mail.hk.greenradar.com
- hkphab-org-hk.mail.dr.greenradar.com
MX Priorities
- hkphab-org-hk.mail.hk.greenradar.com: 10
- hkphab-org-hk.mail.dr.greenradar.com: 20
A / AAAA Records
- 122.10.113.53 (no PTR)
Mail Server IPs
- 203.85.49.142 ↩ hk02extb.greenradar.com
- 152.101.60.164 ↩ sg01extb.greenradar.com
SOA Record
Raw SOA
earth.udomain.com.hk domreg.udomain.com.hk 2025112109 10800 3600 604800 10800
Primary NS (mname)
earth.udomain.com.hk
Admin Email (rname)
domreg@udomain.com.hk
Serial
2025112109
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
earth.udomain.com.hk
saturn.udomain.com.hk
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.lianamailer.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- _globalsign-domain-verification=YAS0g3fspfrKdi6WwH7PUQ9v0ecWiVIjDhoZ0SqM0l
- _globalsign-domain-verification=GUula_pPfd6mKhejQVmK-fEsNXG7nUmAaI2eI_scmq
- MS=ms67364003
- _globalsign-domain-verification=DLfLKOKCofvwm0eaOKPWrQ3YeiodUbl7ilug7msdQ3
- SPFv=spf1 include:spf.protection.outlook.com include:spf.lianamailer.com -all
- MS=D5743F266FB56968F44DB8EA277544F145C98E72
- _globalsign-domain-verification=zaZZ6Yg0tJurcSL49TJ9rnoAU0nKOChitd1NdFsel3
- _globalsign-domain-verification=-kBZ7wQyyVr0vfUNTkcW8T86oBPbaUcD7gGNOUBlSJ
- _globalsign-domain-verification=DeDJ402_HjuAt62iwHAdkDS6Dp19p4lqD4tGDXsE00
- google-gws-recovery-domain-verification=60609101
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