cbsj.cn - robtex.com
cbsj.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034583942 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns17.xincache.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 03:40:06
●NSns18.xincache.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 03:40:06
●A211.149.226.1752026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 03:40:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| cbsj.cn | ns17.xincache.com, ns18.xincache.com | - |
✅ Authoritative Response
Server:36.155.149.176
NS records: ns17.xincache.com, ns18.xincache.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cbsj.cn: Error: DNS query timeout: 203.119.29.1 for DS cbsj.cn
⏱️ Timing
Total: 3972ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.149.226.175 |
| NS | 2 | ns17.xincache.com, ns18.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns17.xincache.com enterprise1dnsadmin.dn |
Analysis
IP Addresses
cbsj.cn points to a single IP number: 211.149.226.175.
other host names for instance scxzsh.com, cdrich.com, cxycast.com, cnqida.com and 86cy.com share IP numbers with cbsj.cn.
Name Servers
cbsj.cn is delegated to two name servers: ns17.xincache.com and ns18.xincache.com.
cbsj.cn shares the same name server setup as other domains, for example xcss.cn, jnhoty.com, mf2004.com, kelaichem.com and cccn.cc.
cbsj.cn at least partially shares name servers with other domains, for instance qdhuacan.com, megadynegroup.cn, whpep.com, airlinetowel.com and lapchi.com.cn.
These name servers are commonly used with ns11.xincache.com, ns13.xincache.com, ns14.xincache.com and ns12.xincache.com.
Host names with eight IP numbers: ns17.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Host names with seven IP numbers: ns18.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
cbsj.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
cbsj.cn shares the same mail server setup as other domains, for instance henanlvshi.org, ibenrobot.com, cida-inc.com, u-tension.com and nkldjj.cn.
cbsj.cn shares some mail servers with other domains, at least partially, for instance yaoge.me and bfpack.net.