Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
inspur.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 07:38:29 UTC · ↺ Refresh
MX Hostnames
- newcdn.corpemail.net
- mail.biz-email.net
- inspur-com.corpsmtp.net
- inspur-com.corpsmtp.cn
- cnc.biz-email.net
- mdn.corpemail.net
- mdn.corp-email.cn
MX Priorities
- inspur-com.corpsmtp.net: 5
- newcdn.corpemail.net: 30
- mdn.corpemail.net: 15
- cnc.biz-email.net: 40
- mdn.corp-email.cn: 20
- inspur-com.corpsmtp.cn: 10
- mail.biz-email.net: 50
A / AAAA Records
- 218.57.146.152
Mail Server IPs
- 206.189.7.78 ↩ inbound-protection-606.corpsmtp.net
- 95.85.28.238 ↩ vip2-fastemail-cn.biz-email.net
- 178.62.221.58 ↩ sgcdn94.corpemail.net
- 188.166.26.239 ↩ inbound-602.protection.corpemail.net
- 23.91.98.8 ↩ sal605.corpemail.net
- 47.74.183.245 ↩ sal604.corpemail.net
- 47.88.156.124 ↩ sal603.corpemail.net
- 47.88.170.90 ↩ sal601.corpemail.net
- 95.85.54.247 ↩ inbound-603.protection.corpemail.net
- 159.100.25.64 ↩ dd-cn2-101.corpemail.net
- 159.100.25.163
- 159.100.25.212
- 210.51.26.150
- 210.51.26.140
- 188.166.82.68
SOA Record
Raw SOA
ns4 hostmaster 2603 900 600 86400 3600
Primary NS (mname)
ns4
Admin Email (rname)
hostmaster
Serial
2603
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns1.inspur.com
ns2.inspur.com
ns3.inspur.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.corp-email.com include:spfb.corp-email.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
14 records- globalsign-domain-verification=_K5BZbHH1EnFpsGOfUcRPvfzCVOPfxIJf6sP8LauyP
- 201912090214223n7xauhackx07dm9s3shm0v6yogil6pbk0w2vv25ahv4shrxs9
- pardot899611=36bc3a5f51a6e28a8cf5e1da6c6063a1c9b8a2e0b1b9c34f42ffadb097ff81a7
- pardot899611=3ec87901cc3e7dfc6042979cbe0fbc2f6b8e08a836943a9c7d1583530b50de82
- 2021020106111231xdqara8636bz2ht57kp0l7c54i07qtjjqml02a7azewxlo1v
- _2qd2mn8mveinqyi77jk0518e6oqgdr0
- globalsign-domain-verification=O3vM7GfzcLm-feYJIrhRhYSAxlX66JJvbqCJykVllk
- globalsign-domain-verification=_PhPlMbuFp8KG1SWe4QOfxQvJKh9uVTOOXf646symD
- globalsign-domain-verification=hBWirtDe3U_gezL0rhIPvYwopQG2GcgfahDc6ZWbwN
- MS=8BC51273037996896A57D3BCFFD852BC95AABB28
- SPFv=spf1 include:spf.corp-email.com include:spfb.corp-email.com ~all
- globalsign-domain-verification=mqzMLVPv480HEXhf9no4rbsCEP8ca8rQ1If2NqvCHT
- webexdomainverification.69f4287fcada391ce0536d15fe0a8499=18beb756-e870-4c8e-84d9-2d01be9faf20
- 202102010609010ed60ys2pgqizad4fxq2w47xvsojwpz6k9m1bywl9g0yjnotas
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