zte.com.cn

Valid Email Server
Domain Lookup › zte.com.cn

Domain Overview

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

Checked via [email protected] · 2026-03-18 12:34:14 UTC · ↺ Refresh

MX Hostnames

  • mxus.zte.com.cn
  • mxde.zte.com.cn

MX Priorities

  • mxde.zte.com.cn: 20
  • mxus.zte.com.cn: 10

A / AAAA Records

  • 218.2.178.36 (no PTR)
  • 112.86.247.172 (no PTR)

Mail Server IPs

  • 209.9.37.143 ↩ mxde.zte.com.cn
  • 209.9.37.142 ↩ mxde.zte.com.cn
  • 119.145.40.47 (no PTR)
  • 58.251.27.116 ↩ reverse.gdsz.cncnet.net

SOA Record

Raw SOA dns1.zdnscloud.info mail.knet.cn.zte.com.cn 2365 3600 3600 3600 3600
Primary NS (mname)
dns1.zdnscloud.info
Admin Email (rname)
mail@knet.cn.zte.com.cn
Serial
2365
Refresh
3600s
Retry
3600s
Expire
3600s
Minimum TTL
3600s

Nameservers (NS)

cns1.zdnscloud.net
vns1.zdnscloud.biz
ins1.zdnscloud.com
dns1.zdnscloud.info

SPF Record

✓ Strict (-all)
v=spf1 ip4:183.62.165.209 ip4:58.251.27.85 ip4:63.216.63.40 ip4:63.216.63.35 ip4:209.9.37.142 ip4:209.9.37.143 ip4:119.145.40.47 ip4:58.251.27.116 ip4:183.238.250.77 ip4:160.30.148.35 ip4:160.30.148.34 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

1 record
  • SPFv=spf1 ip4:183.62.165.209 ip4:58.251.27.85 ip4:63.216.63.40 ip4:63.216.63.35 ip4:209.9.37.142 ip4:209.9.37.143 ip4:119.145.40.47 ip4:58.251.27.116 ip4:183.238.250.77 ip4:160.30.148.35 ip4:160.30.148.34 -all
Full email verification for zte.com.cn

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits