mx1.heredata.com.cn - robtex.com
mx1.heredata.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 223.71.143.66🇨🇳 CMNET-BEIJING-AP223.71.143.0/24 CMI (Customer Route) | ||||||
heredata.com.cn
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A223.71.143.662026-07-10 → 2026-08-04 · 2 obs
● 2026-07-10 14:32:18
● 2026-08-04 09:16:08
● 2026-08-04 09:16:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| heredata.com.cn | ns11.xincache.com, ns12.xincache.com | - |
✅ Authoritative Response
Server:36.155.149.180
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heredata.com.cn (unsigned zone)
⏱️ Timing
Total: 4289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 223.71.143.66 |
Analysis
Mail Server Role
The mail server mx1.heredata.com.cn processes email for tiancloud.com.
IP Addresses
mx1.heredata.com.cn resolves to just one IP address, 223.71.143.66.
mx1.heredata.com.cn shares its IP numbers with other host names, including mx1.sc-lights.com.cn, mx1.myyule.com, mx1.stqcloud.com and mx1.uestc-ictaa.org.cn.