dmtools.cn - dns.ninja
dmtools.cn
| CNAME | dmtools.cn.w.kunluncan.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.226.27.72🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
| A | 101.226.27.73🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
| A | 101.226.27.74🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
| A | 101.226.27.75🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
| A | 101.226.27.76🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
| A | 101.226.27.77🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
| A | 101.226.27.78🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
| A | 101.226.27.79🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
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 2035-03-22 #2 | ||||||
Subdomains
www.dmtools.cn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns10.hichina.com2026-03-28 → 2026-07-12 · 2 obs
● 2026-03-28 02:30:26
● 2026-07-12 12:32:54
● 2026-07-12 12:32:54
●NSdns9.hichina.com2026-03-28 → 2026-07-12 · 2 obs
● 2026-03-28 02:30:26
● 2026-07-12 12:32:54
● 2026-07-12 12:32:54
●MXmxn.mxhichina.com2026-03-28 → 2026-07-12 · 2 obs
● 2026-03-28 02:30:26
● 2026-07-12 12:32:54
● 2026-07-12 12:32:54
●MXmxw.mxhichina.com2026-03-28 → 2026-07-12 · 2 obs
● 2026-03-28 02:30:26
● 2026-07-12 12:32:54
● 2026-07-12 12:32:54
●CNAMEdmtools.cn.w.kunluncan.com2026-03-28 → 2026-07-12 · 2 obs
● 2026-03-28 02:30:26
● 2026-07-12 12:32:54
● 2026-07-12 12:32:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn... | - |
| dmtools.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:2408:4009:501::18
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dmtools.cn (unsigned zone)
⏱️ Timing
Total: 3920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| CNAME | 1 | dmtools.cn.w.kunluncan.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
dmtools.cn is a parent domain of www.dmtools.cn.
IP Addresses
dmtools.cn has 8 IP addresses — 101.226.27.72, 101.226.27.73, 101.226.27.74 and 5 more.
www.rtpower.com.w.alikunlun.com, hero.789wws.com.w.kunlunca.com, d318e676-69d7deb7-268edbb2-9999-6206.trace2.codingsky.net.t.kunlunpi.com and two other host names share IP numbers with dmtools.cn.