csmart.com.cn - robtex.com
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csmart.com.cn
com.cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ ⚠️ 🔒 | ||||||
| NS | b.dns.cn⚠️ | ||||||
| NS | c.dns.cn⚠️ 🔒 | ||||||
| NS | cns.cernet.net⚠️ | ||||||
| NS | d.dns.cn⚠️ 🔒 | ||||||
| NS | e.dns.cn⚠️ 🔒 | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030420900 | ||||||
Up
www.csmart.com.cn |
Same first word
csmart.org |
csmart.digital |
csmart.it |
csmart.com |
csmart.co.kr |
csmart.ru |
csmart.mx |
csmart.jp |
csmart.org.ua |
csmart.us |
csmart.com.cn |
csmart.net |
csmart.se |
csmart.com.mx |
csmart.fr |
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns31.hichina.com2026-02-16 → 2026-02-17 · 2 obs
● 2026-02-17 02:43:48
●NSdns32.hichina.com2026-02-16 → 2026-02-17 · 2 obs
● 2026-02-17 02:43:48
●A106.120.243.1002026-02-16 → 2026-02-17 · 2 obs
● 2026-02-17 02:43:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| csmart.com.cn | dns31.hichina.com, dns32.hichina.com | - |
✅ Authoritative Response
Server: 139.224.142.107
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csmart.com.cn (unsigned zone)
⏱️ Timing
Total: 1761ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 106.120.243.100 |
| NS | 2 | dns31.hichina.com, dns32.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 5) |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
AI analysis
csmart.com.cn is a parent of www.csmart.com.cn.
csmart.com.cn points to a single IP number: 106.120.243.100.
Delegation for csmart.com.cn rests with two name servers, dns31.hichina.com and dns32.hichina.com.
csmart.com.cn shares the same name server setup as other domains, including shcif.com, autocarton.com, n0r.cn, mopac.cn and zao-edu.com.
Host names with nine IP numbers:
dns31.hichina.com points to: 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns32.hichina.com points to: 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
csmart.com.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
csmart.com.cn uses the same mail server configuration as other domains, such as hopoocolor.com, mogensen.cn, goohw.com, xideseal.com and xiaochechina.com.
csmart.com.cn shares at least some mail servers with other domains, for instance erpsas.cn, jujieyun.com, epcor.cn and ztemap.com.
Host names with two IPs:
mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP:
mxbiz2.qq.com points to 203.205.232.191.
Host names pointing to 203.205.232.191: