Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hkex.com.hk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 08:24:46 UTC · ↺ Refresh
MX Hostnames
- hkex-com-hk.mail.protection.outlook.com
MX Priorities
- hkex-com-hk.mail.protection.outlook.com: 0
A / AAAA Records
- 203.78.5.43 (no PTR)
- 203.78.6.43 (no PTR)
Mail Server IPs
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
elle.ns.cloudflare.com dns.cloudflare.com 2400158904 10000 2400 604800 1800
Primary NS (mname)
elle.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400158904
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
a7-64.akam.net
a1-97.akam.net
a6-65.akam.net
a20-65.akam.net
elle.ns.cloudflare.com
a3-67.akam.net
justin.ns.cloudflare.com
a14-65.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:203.78.5.0/24 ip4:203.78.6.0/24 include:_spf.salesforce.com include:spf.protection.outlook.com Include:spf-00840d01.pphosted.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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- ZA=Ln1OEenV4wRXvPtreIfh2Q==
- MS=ms77109046
- pardot939203=5c629e0734c08d764f48dfdc94fd0e30538ba3649435c3be3400949077793159
- cisco-ci-domain-verification=554da78adb1c42a1570e2d0d837696402c927583cd69a1235ee7857673fe60ff
- docusign=9a189429-6b95-4b18-b911-2699cbee8a11
- adobe-idp-site-verification=64279da4ed005e330ab482fcd73a2931544e73d6ddcfa80bcf6465fb53f98154
- google-site-verification=vl06nnnycuLr0yIgSNfX65YKMIYFpxVoDIpqs3qrXoI
- SPFv=spf1 ip4:203.78.5.0/24 ip4:203.78.6.0/24 include:_spf.salesforce.com include:spf.protection.outlook.com Include:spf-00840d01.pphosted.com ~all
- MS=ms36159202
- paloaltonetworks-site-verification=3d878937160ec28280dab5155e029a3b7f74a5e9627cb6a33904715a8f01402f
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