trinasolar.com

Valid Email Server
Domain Lookup › trinasolar.com

Domain Overview

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

Checked via [email protected] · 2026-03-27 21:17:06 UTC · ↺ Refresh

MX Hostnames

  • cdn.corp-email.cn
  • cnc.biz-email.net
  • mail.biz-email.net
  • cdn.corpemail.net
  • trinasolar-com.corpsmtp.net

MX Priorities

  • cdn.corp-email.cn: 3
  • mail.biz-email.net: 4
  • trinasolar-com.corpsmtp.net: 1
  • cnc.biz-email.net: 5
  • cdn.corpemail.net: 2

A / AAAA Records

  • 47.88.106.29

Mail Server IPs

  • 188.166.82.68 ↩ inbound-601.protection.corpemail.net
  • 47.88.156.124 ↩ sal603.corpemail.net
  • 95.85.28.238 ↩ vip2-fastemail-cn.biz-email.net
  • 178.62.221.58 ↩ sgcdn94.corpemail.net
  • 222.73.234.236 ↩ mail.biz-email.net
  • 222.73.234.229 ↩ mail.biz-email.net
  • 222.73.234.234 ↩ mail.biz-email.net
  • 47.74.223.162 ↩ sal605.corpsmtp.net
  • 210.51.26.140 (no PTR)
  • 210.51.26.150 (no PTR)
  • 159.100.25.64
  • 159.100.25.163
  • 159.100.25.212
  • 188.166.26.239
  • 23.91.98.8
  • 47.74.183.245
  • 47.88.170.90
  • 95.85.54.247

SOA Record

Raw SOA vip3.alidns.com hostmaster.hichina.com 2025121011 3600 1200 86400 600
Primary NS (mname)
vip3.alidns.com
Admin Email (rname)
hostmaster@hichina.com
Serial
2025121011
Refresh
3600s
Retry
1200s
Expire
86400s
Minimum TTL
600s

Nameservers (NS)

vip4.alidns.com
vip3.alidns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spfc.trinasolar.com include:mktomail.com include:spf.protection.outlook.com include:spf.corp-email.com include:spfb.corp-email.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

10 records
  • docusign=769ea466-7bca-4394-8670-edebd93eb16f
  • _9tkwjpuzbwn0spzboovs022sjsg8jdp
  • +JcCNzsez6ctqIvVpGBCcaEs9zNzRPpU3uVNpNtH7KVBG5HZJlxjeK+OD7YTExQxabcr8gKLVmnuSVk0d1w1Xw==
  • SPFv=spf1 include:spfc.trinasolar.com include:mktomail.com include:spf.protection.outlook.com include:spf.corp-email.com include:spfb.corp-email.com -all
  • umOVsUmqzbJtzkXhN75GDN8svZLeHBFbbz55lCekiH2i1cVMWnUSRrlR6bT9Ggt2tngEoen4hupYWI6EIoi1Tg==
  • apple-domain-verification=E0ajDDdm698XLjKK
  • docusign=1299ca5a-ee18-4425-b4bf-b1288b954a38
  • iVCXwxbhlwjrG8h6RoGKKpUDnhrNDtAEl1Ctehk8+GDS25HLHKW/eUFPF8B6aH0GNYYpbYD5T/zivfBR4ASlPA==
  • google-site-verification=Z6bm7AYGBgPov3CB2QdWf1rT_2FlWZMGNuE-zlaW8e8
  • r4k1btdwnxxqdyc1y720nlxy1c2tk7qt
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