mx.zsdqc.com - robtex.com
mx.zsdqc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.85.138.22🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.85.136.0/22 IDC FUJIAN XIAMEN | ||||||
zsdqc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cnolnic.com ⭐ | ||||||
| NS | ns2.cnolnic.com | ||||||
| MX | mail.yunyou.top ⭐ | ||||||
| SOA | ns1.cnolnic.comroot@cnolnic.net 2006-11-24 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A218.85.138.222015-08-07 → 2026-03-27 · 2 obs
● 2015-08-07 01:02:32
● 2026-03-27 05:35:08
● 2026-03-27 05:35:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zsdqc.com | ns1.cnolnic.com, ns2.cnolnic.com | 6 records |
✅ Authoritative Response
Server:106.12.205.190
NS records: ns1.cnolnic.com, ns2.cnolnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zsdqc.com (unsigned zone)
⏱️ Timing
Total: 774ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 218.85.138.22 |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.cnolnic.com, ns1.cnolnic.com, ns1.cnolnic.com...)
Analysis
IP Addresses
mx.zsdqc.com maps to IP address 218.85.138.22.
Other host names for instance mx.samhotele.com and mx.dns-diy.net share IP numbers with mx.zsdqc.com.