chinarenaissance.com

Valid Email Server
Domain Lookup › chinarenaissance.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
chinarenaissance.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 03:11:13 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 123.56.122.110 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA dns27.hichina.com hostmaster.hichina.com 2026010913 3600 1200 86400 600
Primary NS (mname)
dns27.hichina.com
Admin Email (rname)
hostmaster@hichina.com
Serial
2026010913
Refresh
3600s
Retry
1200s
Expire
86400s
Minimum TTL
600s

Nameservers (NS)

dns28.hichina.com
dns27.hichina.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.partner.outlook.cn include:spf.protection.outlook.com include:clientspf.backstopsolutions.com include:amazonses.com a:us1hosting.us.fidessa.com a:us2hosting.us.fidessa.com a:us1hostingb.us.fidessa.com a:us2hostingb.us.fidessa.com -all
📊 DNS lookups: 8/10
✓ 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

5 records
  • SPFv=spf1 include:spf.protection.partner.outlook.cn include:spf.protection.outlook.com include:clientspf.backstopsolutions.com include:amazonses.com a:us1hosting.us.fidessa.com a:us2hosting.us.fidessa.com a:us1hostingb.us.fidessa.com a:us2hostingb.us.fidessa.com -all
  • MS=D6AEFBE2DCC9A4406333A39E8AC45AB3DAB94F5A
  • ZOOM_verify_ShwXp0cAoKRGauGAxIdO85
  • C0H3I10572
  • MS=ms22225194
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