cmidi.cn - robtex.com
cmidi.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| MX | mx1.mx660.now.net.cn ⭐ | ||||||
| MX | mx2.mx660.now.net.cn(20) | ||||||
| TXT | v=spf1 include:spf.speedmail.cn ~all | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1751342727 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034582795 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.nowcndns.com2026-02-21 → 2026-03-24 · 2 obs
● 2026-03-24 18:24:40
●NSns2.nowcndns.com2026-02-21 → 2026-03-24 · 2 obs
● 2026-03-24 18:24:40
●MXmx1.mx660.now.net.cn2026-02-21 → 2026-03-24 · 2 obs
● 2026-03-24 18:24:40
●MXmx2.mx660.now.net.cn2026-02-21 → 2026-03-24 · 2 obs
● 2026-03-24 18:24:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cmidi.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.138
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cmidi.cn (unsigned zone)
⏱️ Timing
Total: 4777ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| MX | 2 | mx2.mx660.now.net.cn (pri: 20), mx1.mx660.now.net.cn (pri: 5) |
| TXT | 1 | v=spf1 include:spf.speedmail.cn ~all |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Name Servers
cmidi.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
cmidi.cn shares the same name server setup as biaoqiu.cn, jmhexing.cn, ebioo.cn, eyrw.cn and 517free.cn.
Host names with three IP numbers: ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.
Mail Servers
cmidi.cn is handled by two mail servers: mx1.mx660.now.net.cn and mx2.mx660.now.net.cn.
The mail server setup for cmidi.cn matches that of other domains, for instance archine.com.cn, winmobi.cn, amrex.com.hk, goodtouch.net.cn and qunan.net.
cmidi.cn shares at least partially some mail servers with other domains, including longtime.hk, gt-ep.com, weit.cn, aiks.com.hk and boniu.com.