cruiso.com.hk

Valid Email Server
Domain Lookup › cruiso.com.hk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cruiso.com.hk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-14 03:18:30 UTC · ↺ Refresh

MX Hostnames

  • cruiso-com-hk.mail.hk.greenradar.com
  • cruiso-com-hk.mail.dr.greenradar.com

MX Priorities

  • cruiso-com-hk.mail.hk.greenradar.com: 10
  • cruiso-com-hk.mail.dr.greenradar.com: 20

A / AAAA Records

  • 13.250.145.177 ↩ ec2-13-250-145-177.ap-southeast-1.compute.amazonaws.com

Mail Server IPs

  • 203.85.49.142 ↩ hk02extb.greenradar.com
  • 152.101.60.164 ↩ sg01extb.greenradar.com

SOA Record

Raw SOA ns1.onlydomains.com root.onlydomains.com 2021061201 28800 7200 604800 86400
Primary NS (mname)
ns1.onlydomains.com
Admin Email (rname)
root@onlydomains.com
Serial
2021061201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.onlydomains.com
ns2.onlydomains.com
ns3.onlydomains.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms85788316
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